welding inspection pressure vessel
TRANSCRIPT
7242019 Welding Inspection Pressure Vessel
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WELDING INSPECTOR
PRESSURE VESSEL
ASME VIII Division 1
RULES FOR CONSTRUCTIONOF PRESSURE VESSEL
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USING THE ASME CODE
THE USER MUST ASK
SHOW ME WHERE IT IS
PROHIBITED OR RESTRICTED
THE USER SHALL NOT ASK
SHOW ME WHERE IT IS PERMITED
THAT WHICH IS NOT PROHIBITED
IS PERMITED
7242019 Welding Inspection Pressure Vessel
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CODE READING
KEY WORDS SHALL WILL MANDATORY RULE
SHOULD MANDATORY RULE HOWEVER
LOOK FOR ALTERNATIVE CONSTRUCTIONS
MAY CAN NON-MANDATORY GUIDANCE
NON-MANDATORY
PARENTHETICAL EXPRESSIONS (MATERIAL
ENCLOSED BY PARENTHESIS)FOOTNOTES
PUNCTUATION MARKS ( ) LITTLE GUYS
WITH LARGE IMPACT
7242019 Welding Inspection Pressure Vessel
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CODE READING
COLONS and SEMICOLONST s$ion iamp s$ ( )sovd is a) )adin+ a
s)is o -AND o) on o -OR T i)s$ sn$namp
no)a0 s$ $ an
LIST AND SERIES
AAAAA 2
BBBBB 2
CCCCCC
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COMMON ERRORS
TO BE AVOIDED
1 OLD CODE BOOKS
2 WISHFUL THINKING
3 LOOPHOLES
4 BUSINESS PRESSURE
7242019 Welding Inspection Pressure Vessel
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USING THE ASME CODE
3 SECTION VIII4 DIV14 CODES ARE BASED ON HISTORICAL DATA AND E5PERIENCE WHICH HAS BEEN APPLIED TO THE CODE
RULES OVER THE PERIOD FROM 1611 TO THE PRESENT
3 THEREFORE4 THESE CODES ARE NOT DESIGN CODES BUT
RATHER4 A SET OF CHECKS AND BALANCES TO BE APPLIED TO
THE DESIGN ONCE FORMULATED3 THE TERMS MAWP4 MDMT4 P AND $ ARE VALUES WHICH MA7BE
MEASURED IN THE FINISHED PRODUCT
3 U 819a9
3 PHILOSOPH7 U8lt9+
3 U819= NON8MANDATOR7 NDE HAS NO AFFECTS ON ASME
CODE COMPLIANCE
7242019 Welding Inspection Pressure Vessel
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BEJANA TEKAN
7242019 Welding Inspection Pressure Vessel
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HEAT EXCHANGER
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 937
AIR COOLED HEAT EXCHANGER
7242019 Welding Inspection Pressure Vessel
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SHELL amp TUBE HEAT EXCHANGER
7242019 Welding Inspection Pressure Vessel
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SHELL amp TUBE HEAT EXCHANGER
7242019 Welding Inspection Pressure Vessel
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CLASSES OF MATERIALS
3 Ma$)ia Ca)(on and o8ao0 s$s UCS gt TO UCS gt 1lt
3 Aiampa( ampod s$)ss va $a( UCS lt and UCS lt
3 Lo $)a$) o)a$ion 8 ampod Pa) UCS84 UCS84 UCS84
and UG8 9Fi+ UG 1
3 Co))osion aoanamp gt ampod Pa) UG8lt
3 Hi+ $)a$) o)a$ion 8 ampod $a( UCS gt lt
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MATERIAL AND PLATE IDENTIFICATION AND INSPECTION
3 Gn)a )amponda$ions UG gt
3Ma$)ia s$ ampono) $o a a$)ia sampiiampa$ion +ivn in CodSamp$ion II UG gt 14 UG gt 11
3 On s$ o o)i+ina idn$iiampa$ion a)= sod ( visi(4 na o
anaamp$))4 a$ and sa( n()4 ai$0 and ini o $
)an+ o $nsi s$)n+$ I navoida(0 amp$ o$4 on s$ s$ (
$)ans))d (0 vss anaamp$)) Insamp$o) nd no$ i$nsss$ain+ ($ s$ ampamp= aampamp)aamp0 o $)ans) UG gt 9a UG
UG 6
3 To +a)d a+ains$ in s$ a$ ss $an - and non ))os a$
ss $an 4 an0 $od o $)ans) aampamp$a( $o insamp$o) $o
idn$i0 a$)ia a0 ( sd UG gt 9(
3 Pa$ +ivn a$ $)a$n$ (0 $ )odampin+ i sa ( s$ad
i$ $ $$)s MT UG gt 4 SA 8lt Samp$ion II
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3 Wn )i)d a$ $)a$n$s o a$)ia a) no$ )o)d (0
i4 $0 s$ ( ad nd) ampon$)o o $ a()iampa$o) o sa
aamp $ $$) T ooin+ $ $$) G in $ i a$ a)=in+ To
so $a$ $ a$ $)a$n$s av (n ampo$d4 $ a()iampa$o)
s$ so a sn$ $o $ Mi Ts$ Ro)$ UG gt 4 UCS gt
4 UHT gt 4 UHT gt 1
3 Vss anaamp$)) sa o($ain C)$iid Ts$ Ro)$ o) C)$iid o
Coianamp UG gt 6
3 Insamp$o) sa ain C)$iid Ts$ Ro)$ UG gt 6
3 Wn s$ain+ ))i$iamp s$s nanampd (0 a$ $)a$n$4 s o
gt s$)ss s$as UHT gt
MATERIAL AND PLATE IDENTIFICATION AND INSPECTION
7242019 Welding Inspection Pressure Vessel
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NONIDENTIFIED MATERIAL
3 Ma$)ia s$ ampono) $o a a$)ia sampiiampa$ion +ivn in Cod
Samp$ion II amp$ as o$)is )i$$d UG gt 14 UG gt 11
7242019 Welding Inspection Pressure Vessel
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REQUIREMENTS FOR PV FABRICATED
BY WELDING
3 Gn)a UW gt 13 S)viamp Rs$)iamp$ions UW gt lt
3 Wdd Ca$+o)0 UW gt
3 Gn)a Wdin+ Fa()iampa$ion UW gt lt
3 Wdin+ P)oampss UW gt lt
3 aiiampa$ion o Wdin+ P)oampd) UW gt lt
3 Ts$ o Wd) and Wdin+ O)a$o) UW gt lt6
3 Los$ $)a$) o) din+ UW gt
3 C$$in+4 Fi$$in+ and Ai+nn$ UW gt 1
3 Canin+ o S)aamp $o ( dd UW gt lt
3 Finisd on+i$dina and ampi)amp)n$ia Join$s UW gt
7242019 Welding Inspection Pressure Vessel
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REQUIREMENTS FOR PV FABRICATED
BY WELDING
3 Fi$ ds UW gt
3 Misampanos din+ )i)n$s UW gt
3 Rai) d damp$s UW gt
3 Rai) d damp$s a$) PWHT UCS gt 9
3 Pnin+ UW gt 6
3 S)aamp d $a (id UW gt lt
3 Camp= din+ )oampd) UW gt
3 Camp= o d) and din+ o)a$o)aiiampa$ion UW gt
3 Camp= o PWHT P)aamp$iamp UW gt 6
7242019 Welding Inspection Pressure Vessel
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CALCULATIONS C7LINDRICAL SHELLS UNDER INTERNAL
PRESSURE
3 Ea$ions sd n $ is ss $an R o) P is ss $an SE
UG gt lt
3 Ci)amp)n$ia Join$ o)a in ampod UG gt lt ais on0 i $ Join$
iampinamp0 o) i oadin+s dsamp)i( in ampod gt ltlt ampas (ndin+ o)
$nsion UG gt lt4 UG gt ltlt
3 Tiamp= amp0ind)iampa ss UG gt lt
3 Fo)as in $)s o o$sid )adis a0 ( sd in aamp o $os in
UG gt lt
3 Wdd Join$ iampinampis UW gt 1lt4 Ta( UW gt 1lt
3 S$)ss vas o a$)ia Ta( UCS gt lt
3 Co))osion aoanamp o) ampa)(on8s$ vsss UG gt lt
7242019 Welding Inspection Pressure Vessel
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CALCULATIONS ELLIPSOIDAL HEADS INTERNAL PRESSURE
3 Ea$ions $o ( sd n )a$ion o aJo) ais D $o ino) ais is
lt1 Fo) o$) )a$ios4 s andi I UG 8 lt9d
3 Mini $iamp=nss UG gt lt9(
3 Aoa( )ampn$a+s o s$)ss va and Join$ iampinampis o) a$)ia
dnd on $0 o )adio+)a0 gt 4 a)$ia4 so$ o) no )adio+)a0
UW gt 11 and UW gt 1lt
3 A$$aampn$ o ads $o ss UW gt 13 Cod gt o)d ad o P gt 1 +)o 1 and lt a$)ia a0 )i) a$
$)a$n$ UCS gt 6
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2237
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2337
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2437
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2537
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2637
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2737
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2837
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2937
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3037
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3137
Mini $iamp=nss o a$
3 Mini $iamp=nss o a$ a$) o)in+ and i$o$ aoanamps o)
ampo))osion sa no$ ( ss $an ini $iamp=nss aod o) $
$0 o a$)ia (in+ sd 9s UG gt 14 UG gt lt
7242019 Welding Inspection Pressure Vessel
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CORROSION ALLOWANCES AND REUIREMENTS
3 Gn)a )i)n$s UG gt lt4 Andi E
3 Fo) ampa)(on and o8ao0 s$ vss i$ a )i)d ini$iamp=nss o ss $an in sd o) ai)4 s$a4 and a$)4 add on8
si$ o ampaampa$d $iamp=nss No ampo))osion aoanamp nampssa)0 o)
vsss (i$ aampampo)din+ $o $a( UW gt 1lt ampon C
3 Vss s(Jamp$ $o ampo))osion s$ av si$a( d)ain onin+
UG gt lt3 Vss s(Jamp$ $o in$)na ampo))osion4 )osion o) ampaniampa a()asion
s$ av insamp$ion onin+s UG gt
7242019 Welding Inspection Pressure Vessel
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F Radio+)a0
3 Radio+)a a Join$s ov) 1 9S UCS gt 4 UW gt lt4 and U819
o) )i)d )adio+)ain+ on ss) $iamp=nss UW gt 119alt
3 Ci)amp)n$ia ($$ Join$s o nos and ss no$ ampdin+ 1 in
dia$) o) 1 1 in $iamp=nss do no$ )i) )adio+)a0 UW gt
119a
3 Vss ampon$ainin+ $a s(s$anamps s$ ( 0 )adio+)ad UW
gt 119a14 UW gt lt
3 Eiampinamp0 o 0 )adio+)ad Join$s UW gt 1lt4 $a( UW gt 1lt
3 Radio+)aiamp $ampnis UW gt 1
3 Ca)(on and o ao0 s$ a$)ia UCS gt
7242019 Welding Inspection Pressure Vessel
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SPOT RADIOGRAPH7
3 Gn)a )amponda$ions UW gt 119(
3 So$ )adio+)ain+ )i)d o) on+) d Join$ iampinsis UW gt1lt4 UW gt lt4 $a( UW gt 1lt
3 Mini n+$ o so$ )adio+)a UW gt lt9amp
3 Vss avin+ $ o) ss o ain sas )i) on so$
aina$ion2 a)+) vsss )i) on so$ o) aamp $ o
din+ UW gt lt9(13 Addi$iona so$s a0 ( samp$d $o ain din+ o aamp d)
o) din+ o)a$o) UW gt lt9(lt
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POSTWELD HEAT TREATMENT
3 A ampa)(on8s$ sas s$ ( PWHT i $iamp=nss ampds 11 o)
11lt i )a$d $o ltd+F (o) din+ UCS gt
3 So a$)ias s$ ( PWHT a$ o) $iamp=nss UCS gt
3 Vss ampon$ainin+ $a s(s$anamps s$ ( PWHT UW gt lt
3 Ca)(on s$ vss o) s)viamp a$ $)a$) (o gt ltd+F
s$ ( PWHT nss $d o) iaamp$ $s$ UCS gt
3 Wdd vsss UW gt 13 P)oampd) PWHT UW gt
3 Ca)(on and o ao0 s$ vss UCS gt 4 UCS gt 4 UCS gt 4
UCS gt 64 U gt 19
7242019 Welding Inspection Pressure Vessel
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REUIREMENTS FOR LOW TEMPERATURE OPERATION
9BELOW gt ltd+ F
3 So a$)ias and ds do no$ )i) iaamp$ $s$2 ampons$
a)a+)as in Cod s(samp$ion C $o iamp a$)ia ais UG gt 4UCS gt 9amp
3 Wn iaamp$ $s$ a) )i)d d $a and HA s$ av iaamp$
$s$s
3 Wdd ampa)(on8s$ vsss s$ ( PWHT nss $d )o
iaamp$ $s$s UCS gt
3 A on+i$dina sa and +i)$ sas s$ ( do( dd Join$s o)
$ ivan$ UCS gt
3 A Join$s o Ca$+o)0 A s$ ( T0 No91 Ta( UW gt 1lt UW gt lt4
UW gt 3 A Join$s o Ca$+o)0 B and C s$ ( T0 No91 o) 9lt $a( UW 81lt
UW gt lt
3 A Join$s o Ca$+o)0 D s$ ( n$)a$ion ds UW gt lt
7242019 Welding Inspection Pressure Vessel
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MAWP4 H7DROSTATIC4 MPI AND PENETRATING OIL TEST
3 MAWP UG gt 6
3 As UG gt 664 UG gt lt13 Wn vss is $o ( na$iamp $s$d4 ds a)ond onin+s and
a$$aampn$ ds o $)oa$ $iamp=nss +)a$) $an s$ ( +ivn
MPT o) a n$)a$in+ ampoo)d oi o) o)sampn$ oi $s$ UW gt
3 Ts$ +a+s UG 1lt
7242019 Welding Inspection Pressure Vessel
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USING THE ASME CODE
THE USER MUST ASK
SHOW ME WHERE IT IS
PROHIBITED OR RESTRICTED
THE USER SHALL NOT ASK
SHOW ME WHERE IT IS PERMITED
THAT WHICH IS NOT PROHIBITED
IS PERMITED
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 337
CODE READING
KEY WORDS SHALL WILL MANDATORY RULE
SHOULD MANDATORY RULE HOWEVER
LOOK FOR ALTERNATIVE CONSTRUCTIONS
MAY CAN NON-MANDATORY GUIDANCE
NON-MANDATORY
PARENTHETICAL EXPRESSIONS (MATERIAL
ENCLOSED BY PARENTHESIS)FOOTNOTES
PUNCTUATION MARKS ( ) LITTLE GUYS
WITH LARGE IMPACT
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 437
CODE READING
COLONS and SEMICOLONST s$ion iamp s$ ( )sovd is a) )adin+ a
s)is o -AND o) on o -OR T i)s$ sn$namp
no)a0 s$ $ an
LIST AND SERIES
AAAAA 2
BBBBB 2
CCCCCC
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 537
COMMON ERRORS
TO BE AVOIDED
1 OLD CODE BOOKS
2 WISHFUL THINKING
3 LOOPHOLES
4 BUSINESS PRESSURE
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 637
USING THE ASME CODE
3 SECTION VIII4 DIV14 CODES ARE BASED ON HISTORICAL DATA AND E5PERIENCE WHICH HAS BEEN APPLIED TO THE CODE
RULES OVER THE PERIOD FROM 1611 TO THE PRESENT
3 THEREFORE4 THESE CODES ARE NOT DESIGN CODES BUT
RATHER4 A SET OF CHECKS AND BALANCES TO BE APPLIED TO
THE DESIGN ONCE FORMULATED3 THE TERMS MAWP4 MDMT4 P AND $ ARE VALUES WHICH MA7BE
MEASURED IN THE FINISHED PRODUCT
3 U 819a9
3 PHILOSOPH7 U8lt9+
3 U819= NON8MANDATOR7 NDE HAS NO AFFECTS ON ASME
CODE COMPLIANCE
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 737
BEJANA TEKAN
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 837
HEAT EXCHANGER
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 937
AIR COOLED HEAT EXCHANGER
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 1037
SHELL amp TUBE HEAT EXCHANGER
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 1137
SHELL amp TUBE HEAT EXCHANGER
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 1237
CLASSES OF MATERIALS
3 Ma$)ia Ca)(on and o8ao0 s$s UCS gt TO UCS gt 1lt
3 Aiampa( ampod s$)ss va $a( UCS lt and UCS lt
3 Lo $)a$) o)a$ion 8 ampod Pa) UCS84 UCS84 UCS84
and UG8 9Fi+ UG 1
3 Co))osion aoanamp gt ampod Pa) UG8lt
3 Hi+ $)a$) o)a$ion 8 ampod $a( UCS gt lt
7242019 Welding Inspection Pressure Vessel
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MATERIAL AND PLATE IDENTIFICATION AND INSPECTION
3 Gn)a )amponda$ions UG gt
3Ma$)ia s$ ampono) $o a a$)ia sampiiampa$ion +ivn in CodSamp$ion II UG gt 14 UG gt 11
3 On s$ o o)i+ina idn$iiampa$ion a)= sod ( visi(4 na o
anaamp$))4 a$ and sa( n()4 ai$0 and ini o $
)an+ o $nsi s$)n+$ I navoida(0 amp$ o$4 on s$ s$ (
$)ans))d (0 vss anaamp$)) Insamp$o) nd no$ i$nsss$ain+ ($ s$ ampamp= aampamp)aamp0 o $)ans) UG gt 9a UG
UG 6
3 To +a)d a+ains$ in s$ a$ ss $an - and non ))os a$
ss $an 4 an0 $od o $)ans) aampamp$a( $o insamp$o) $o
idn$i0 a$)ia a0 ( sd UG gt 9(
3 Pa$ +ivn a$ $)a$n$ (0 $ )odampin+ i sa ( s$ad
i$ $ $$)s MT UG gt 4 SA 8lt Samp$ion II
7242019 Welding Inspection Pressure Vessel
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3 Wn )i)d a$ $)a$n$s o a$)ia a) no$ )o)d (0
i4 $0 s$ ( ad nd) ampon$)o o $ a()iampa$o) o sa
aamp $ $$) T ooin+ $ $$) G in $ i a$ a)=in+ To
so $a$ $ a$ $)a$n$s av (n ampo$d4 $ a()iampa$o)
s$ so a sn$ $o $ Mi Ts$ Ro)$ UG gt 4 UCS gt
4 UHT gt 4 UHT gt 1
3 Vss anaamp$)) sa o($ain C)$iid Ts$ Ro)$ o) C)$iid o
Coianamp UG gt 6
3 Insamp$o) sa ain C)$iid Ts$ Ro)$ UG gt 6
3 Wn s$ain+ ))i$iamp s$s nanampd (0 a$ $)a$n$4 s o
gt s$)ss s$as UHT gt
MATERIAL AND PLATE IDENTIFICATION AND INSPECTION
7242019 Welding Inspection Pressure Vessel
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NONIDENTIFIED MATERIAL
3 Ma$)ia s$ ampono) $o a a$)ia sampiiampa$ion +ivn in Cod
Samp$ion II amp$ as o$)is )i$$d UG gt 14 UG gt 11
7242019 Welding Inspection Pressure Vessel
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REQUIREMENTS FOR PV FABRICATED
BY WELDING
3 Gn)a UW gt 13 S)viamp Rs$)iamp$ions UW gt lt
3 Wdd Ca$+o)0 UW gt
3 Gn)a Wdin+ Fa()iampa$ion UW gt lt
3 Wdin+ P)oampss UW gt lt
3 aiiampa$ion o Wdin+ P)oampd) UW gt lt
3 Ts$ o Wd) and Wdin+ O)a$o) UW gt lt6
3 Los$ $)a$) o) din+ UW gt
3 C$$in+4 Fi$$in+ and Ai+nn$ UW gt 1
3 Canin+ o S)aamp $o ( dd UW gt lt
3 Finisd on+i$dina and ampi)amp)n$ia Join$s UW gt
7242019 Welding Inspection Pressure Vessel
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REQUIREMENTS FOR PV FABRICATED
BY WELDING
3 Fi$ ds UW gt
3 Misampanos din+ )i)n$s UW gt
3 Rai) d damp$s UW gt
3 Rai) d damp$s a$) PWHT UCS gt 9
3 Pnin+ UW gt 6
3 S)aamp d $a (id UW gt lt
3 Camp= din+ )oampd) UW gt
3 Camp= o d) and din+ o)a$o)aiiampa$ion UW gt
3 Camp= o PWHT P)aamp$iamp UW gt 6
7242019 Welding Inspection Pressure Vessel
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CALCULATIONS C7LINDRICAL SHELLS UNDER INTERNAL
PRESSURE
3 Ea$ions sd n $ is ss $an R o) P is ss $an SE
UG gt lt
3 Ci)amp)n$ia Join$ o)a in ampod UG gt lt ais on0 i $ Join$
iampinamp0 o) i oadin+s dsamp)i( in ampod gt ltlt ampas (ndin+ o)
$nsion UG gt lt4 UG gt ltlt
3 Tiamp= amp0ind)iampa ss UG gt lt
3 Fo)as in $)s o o$sid )adis a0 ( sd in aamp o $os in
UG gt lt
3 Wdd Join$ iampinampis UW gt 1lt4 Ta( UW gt 1lt
3 S$)ss vas o a$)ia Ta( UCS gt lt
3 Co))osion aoanamp o) ampa)(on8s$ vsss UG gt lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 1937
CALCULATIONS ELLIPSOIDAL HEADS INTERNAL PRESSURE
3 Ea$ions $o ( sd n )a$ion o aJo) ais D $o ino) ais is
lt1 Fo) o$) )a$ios4 s andi I UG 8 lt9d
3 Mini $iamp=nss UG gt lt9(
3 Aoa( )ampn$a+s o s$)ss va and Join$ iampinampis o) a$)ia
dnd on $0 o )adio+)a0 gt 4 a)$ia4 so$ o) no )adio+)a0
UW gt 11 and UW gt 1lt
3 A$$aampn$ o ads $o ss UW gt 13 Cod gt o)d ad o P gt 1 +)o 1 and lt a$)ia a0 )i) a$
$)a$n$ UCS gt 6
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2337
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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Mini $iamp=nss o a$
3 Mini $iamp=nss o a$ a$) o)in+ and i$o$ aoanamps o)
ampo))osion sa no$ ( ss $an ini $iamp=nss aod o) $
$0 o a$)ia (in+ sd 9s UG gt 14 UG gt lt
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CORROSION ALLOWANCES AND REUIREMENTS
3 Gn)a )i)n$s UG gt lt4 Andi E
3 Fo) ampa)(on and o8ao0 s$ vss i$ a )i)d ini$iamp=nss o ss $an in sd o) ai)4 s$a4 and a$)4 add on8
si$ o ampaampa$d $iamp=nss No ampo))osion aoanamp nampssa)0 o)
vsss (i$ aampampo)din+ $o $a( UW gt 1lt ampon C
3 Vss s(Jamp$ $o ampo))osion s$ av si$a( d)ain onin+
UG gt lt3 Vss s(Jamp$ $o in$)na ampo))osion4 )osion o) ampaniampa a()asion
s$ av insamp$ion onin+s UG gt
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F Radio+)a0
3 Radio+)a a Join$s ov) 1 9S UCS gt 4 UW gt lt4 and U819
o) )i)d )adio+)ain+ on ss) $iamp=nss UW gt 119alt
3 Ci)amp)n$ia ($$ Join$s o nos and ss no$ ampdin+ 1 in
dia$) o) 1 1 in $iamp=nss do no$ )i) )adio+)a0 UW gt
119a
3 Vss ampon$ainin+ $a s(s$anamps s$ ( 0 )adio+)ad UW
gt 119a14 UW gt lt
3 Eiampinamp0 o 0 )adio+)ad Join$s UW gt 1lt4 $a( UW gt 1lt
3 Radio+)aiamp $ampnis UW gt 1
3 Ca)(on and o ao0 s$ a$)ia UCS gt
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SPOT RADIOGRAPH7
3 Gn)a )amponda$ions UW gt 119(
3 So$ )adio+)ain+ )i)d o) on+) d Join$ iampinsis UW gt1lt4 UW gt lt4 $a( UW gt 1lt
3 Mini n+$ o so$ )adio+)a UW gt lt9amp
3 Vss avin+ $ o) ss o ain sas )i) on so$
aina$ion2 a)+) vsss )i) on so$ o) aamp $ o
din+ UW gt lt9(13 Addi$iona so$s a0 ( samp$d $o ain din+ o aamp d)
o) din+ o)a$o) UW gt lt9(lt
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POSTWELD HEAT TREATMENT
3 A ampa)(on8s$ sas s$ ( PWHT i $iamp=nss ampds 11 o)
11lt i )a$d $o ltd+F (o) din+ UCS gt
3 So a$)ias s$ ( PWHT a$ o) $iamp=nss UCS gt
3 Vss ampon$ainin+ $a s(s$anamps s$ ( PWHT UW gt lt
3 Ca)(on s$ vss o) s)viamp a$ $)a$) (o gt ltd+F
s$ ( PWHT nss $d o) iaamp$ $s$ UCS gt
3 Wdd vsss UW gt 13 P)oampd) PWHT UW gt
3 Ca)(on and o ao0 s$ vss UCS gt 4 UCS gt 4 UCS gt 4
UCS gt 64 U gt 19
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REUIREMENTS FOR LOW TEMPERATURE OPERATION
9BELOW gt ltd+ F
3 So a$)ias and ds do no$ )i) iaamp$ $s$2 ampons$
a)a+)as in Cod s(samp$ion C $o iamp a$)ia ais UG gt 4UCS gt 9amp
3 Wn iaamp$ $s$ a) )i)d d $a and HA s$ av iaamp$
$s$s
3 Wdd ampa)(on8s$ vsss s$ ( PWHT nss $d )o
iaamp$ $s$s UCS gt
3 A on+i$dina sa and +i)$ sas s$ ( do( dd Join$s o)
$ ivan$ UCS gt
3 A Join$s o Ca$+o)0 A s$ ( T0 No91 Ta( UW gt 1lt UW gt lt4
UW gt 3 A Join$s o Ca$+o)0 B and C s$ ( T0 No91 o) 9lt $a( UW 81lt
UW gt lt
3 A Join$s o Ca$+o)0 D s$ ( n$)a$ion ds UW gt lt
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MAWP4 H7DROSTATIC4 MPI AND PENETRATING OIL TEST
3 MAWP UG gt 6
3 As UG gt 664 UG gt lt13 Wn vss is $o ( na$iamp $s$d4 ds a)ond onin+s and
a$$aampn$ ds o $)oa$ $iamp=nss +)a$) $an s$ ( +ivn
MPT o) a n$)a$in+ ampoo)d oi o) o)sampn$ oi $s$ UW gt
3 Ts$ +a+s UG 1lt
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CODE READING
KEY WORDS SHALL WILL MANDATORY RULE
SHOULD MANDATORY RULE HOWEVER
LOOK FOR ALTERNATIVE CONSTRUCTIONS
MAY CAN NON-MANDATORY GUIDANCE
NON-MANDATORY
PARENTHETICAL EXPRESSIONS (MATERIAL
ENCLOSED BY PARENTHESIS)FOOTNOTES
PUNCTUATION MARKS ( ) LITTLE GUYS
WITH LARGE IMPACT
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CODE READING
COLONS and SEMICOLONST s$ion iamp s$ ( )sovd is a) )adin+ a
s)is o -AND o) on o -OR T i)s$ sn$namp
no)a0 s$ $ an
LIST AND SERIES
AAAAA 2
BBBBB 2
CCCCCC
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COMMON ERRORS
TO BE AVOIDED
1 OLD CODE BOOKS
2 WISHFUL THINKING
3 LOOPHOLES
4 BUSINESS PRESSURE
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USING THE ASME CODE
3 SECTION VIII4 DIV14 CODES ARE BASED ON HISTORICAL DATA AND E5PERIENCE WHICH HAS BEEN APPLIED TO THE CODE
RULES OVER THE PERIOD FROM 1611 TO THE PRESENT
3 THEREFORE4 THESE CODES ARE NOT DESIGN CODES BUT
RATHER4 A SET OF CHECKS AND BALANCES TO BE APPLIED TO
THE DESIGN ONCE FORMULATED3 THE TERMS MAWP4 MDMT4 P AND $ ARE VALUES WHICH MA7BE
MEASURED IN THE FINISHED PRODUCT
3 U 819a9
3 PHILOSOPH7 U8lt9+
3 U819= NON8MANDATOR7 NDE HAS NO AFFECTS ON ASME
CODE COMPLIANCE
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BEJANA TEKAN
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HEAT EXCHANGER
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AIR COOLED HEAT EXCHANGER
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SHELL amp TUBE HEAT EXCHANGER
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SHELL amp TUBE HEAT EXCHANGER
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CLASSES OF MATERIALS
3 Ma$)ia Ca)(on and o8ao0 s$s UCS gt TO UCS gt 1lt
3 Aiampa( ampod s$)ss va $a( UCS lt and UCS lt
3 Lo $)a$) o)a$ion 8 ampod Pa) UCS84 UCS84 UCS84
and UG8 9Fi+ UG 1
3 Co))osion aoanamp gt ampod Pa) UG8lt
3 Hi+ $)a$) o)a$ion 8 ampod $a( UCS gt lt
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MATERIAL AND PLATE IDENTIFICATION AND INSPECTION
3 Gn)a )amponda$ions UG gt
3Ma$)ia s$ ampono) $o a a$)ia sampiiampa$ion +ivn in CodSamp$ion II UG gt 14 UG gt 11
3 On s$ o o)i+ina idn$iiampa$ion a)= sod ( visi(4 na o
anaamp$))4 a$ and sa( n()4 ai$0 and ini o $
)an+ o $nsi s$)n+$ I navoida(0 amp$ o$4 on s$ s$ (
$)ans))d (0 vss anaamp$)) Insamp$o) nd no$ i$nsss$ain+ ($ s$ ampamp= aampamp)aamp0 o $)ans) UG gt 9a UG
UG 6
3 To +a)d a+ains$ in s$ a$ ss $an - and non ))os a$
ss $an 4 an0 $od o $)ans) aampamp$a( $o insamp$o) $o
idn$i0 a$)ia a0 ( sd UG gt 9(
3 Pa$ +ivn a$ $)a$n$ (0 $ )odampin+ i sa ( s$ad
i$ $ $$)s MT UG gt 4 SA 8lt Samp$ion II
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3 Wn )i)d a$ $)a$n$s o a$)ia a) no$ )o)d (0
i4 $0 s$ ( ad nd) ampon$)o o $ a()iampa$o) o sa
aamp $ $$) T ooin+ $ $$) G in $ i a$ a)=in+ To
so $a$ $ a$ $)a$n$s av (n ampo$d4 $ a()iampa$o)
s$ so a sn$ $o $ Mi Ts$ Ro)$ UG gt 4 UCS gt
4 UHT gt 4 UHT gt 1
3 Vss anaamp$)) sa o($ain C)$iid Ts$ Ro)$ o) C)$iid o
Coianamp UG gt 6
3 Insamp$o) sa ain C)$iid Ts$ Ro)$ UG gt 6
3 Wn s$ain+ ))i$iamp s$s nanampd (0 a$ $)a$n$4 s o
gt s$)ss s$as UHT gt
MATERIAL AND PLATE IDENTIFICATION AND INSPECTION
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NONIDENTIFIED MATERIAL
3 Ma$)ia s$ ampono) $o a a$)ia sampiiampa$ion +ivn in Cod
Samp$ion II amp$ as o$)is )i$$d UG gt 14 UG gt 11
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REQUIREMENTS FOR PV FABRICATED
BY WELDING
3 Gn)a UW gt 13 S)viamp Rs$)iamp$ions UW gt lt
3 Wdd Ca$+o)0 UW gt
3 Gn)a Wdin+ Fa()iampa$ion UW gt lt
3 Wdin+ P)oampss UW gt lt
3 aiiampa$ion o Wdin+ P)oampd) UW gt lt
3 Ts$ o Wd) and Wdin+ O)a$o) UW gt lt6
3 Los$ $)a$) o) din+ UW gt
3 C$$in+4 Fi$$in+ and Ai+nn$ UW gt 1
3 Canin+ o S)aamp $o ( dd UW gt lt
3 Finisd on+i$dina and ampi)amp)n$ia Join$s UW gt
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REQUIREMENTS FOR PV FABRICATED
BY WELDING
3 Fi$ ds UW gt
3 Misampanos din+ )i)n$s UW gt
3 Rai) d damp$s UW gt
3 Rai) d damp$s a$) PWHT UCS gt 9
3 Pnin+ UW gt 6
3 S)aamp d $a (id UW gt lt
3 Camp= din+ )oampd) UW gt
3 Camp= o d) and din+ o)a$o)aiiampa$ion UW gt
3 Camp= o PWHT P)aamp$iamp UW gt 6
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CALCULATIONS C7LINDRICAL SHELLS UNDER INTERNAL
PRESSURE
3 Ea$ions sd n $ is ss $an R o) P is ss $an SE
UG gt lt
3 Ci)amp)n$ia Join$ o)a in ampod UG gt lt ais on0 i $ Join$
iampinamp0 o) i oadin+s dsamp)i( in ampod gt ltlt ampas (ndin+ o)
$nsion UG gt lt4 UG gt ltlt
3 Tiamp= amp0ind)iampa ss UG gt lt
3 Fo)as in $)s o o$sid )adis a0 ( sd in aamp o $os in
UG gt lt
3 Wdd Join$ iampinampis UW gt 1lt4 Ta( UW gt 1lt
3 S$)ss vas o a$)ia Ta( UCS gt lt
3 Co))osion aoanamp o) ampa)(on8s$ vsss UG gt lt
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CALCULATIONS ELLIPSOIDAL HEADS INTERNAL PRESSURE
3 Ea$ions $o ( sd n )a$ion o aJo) ais D $o ino) ais is
lt1 Fo) o$) )a$ios4 s andi I UG 8 lt9d
3 Mini $iamp=nss UG gt lt9(
3 Aoa( )ampn$a+s o s$)ss va and Join$ iampinampis o) a$)ia
dnd on $0 o )adio+)a0 gt 4 a)$ia4 so$ o) no )adio+)a0
UW gt 11 and UW gt 1lt
3 A$$aampn$ o ads $o ss UW gt 13 Cod gt o)d ad o P gt 1 +)o 1 and lt a$)ia a0 )i) a$
$)a$n$ UCS gt 6
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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Mini $iamp=nss o a$
3 Mini $iamp=nss o a$ a$) o)in+ and i$o$ aoanamps o)
ampo))osion sa no$ ( ss $an ini $iamp=nss aod o) $
$0 o a$)ia (in+ sd 9s UG gt 14 UG gt lt
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CORROSION ALLOWANCES AND REUIREMENTS
3 Gn)a )i)n$s UG gt lt4 Andi E
3 Fo) ampa)(on and o8ao0 s$ vss i$ a )i)d ini$iamp=nss o ss $an in sd o) ai)4 s$a4 and a$)4 add on8
si$ o ampaampa$d $iamp=nss No ampo))osion aoanamp nampssa)0 o)
vsss (i$ aampampo)din+ $o $a( UW gt 1lt ampon C
3 Vss s(Jamp$ $o ampo))osion s$ av si$a( d)ain onin+
UG gt lt3 Vss s(Jamp$ $o in$)na ampo))osion4 )osion o) ampaniampa a()asion
s$ av insamp$ion onin+s UG gt
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F Radio+)a0
3 Radio+)a a Join$s ov) 1 9S UCS gt 4 UW gt lt4 and U819
o) )i)d )adio+)ain+ on ss) $iamp=nss UW gt 119alt
3 Ci)amp)n$ia ($$ Join$s o nos and ss no$ ampdin+ 1 in
dia$) o) 1 1 in $iamp=nss do no$ )i) )adio+)a0 UW gt
119a
3 Vss ampon$ainin+ $a s(s$anamps s$ ( 0 )adio+)ad UW
gt 119a14 UW gt lt
3 Eiampinamp0 o 0 )adio+)ad Join$s UW gt 1lt4 $a( UW gt 1lt
3 Radio+)aiamp $ampnis UW gt 1
3 Ca)(on and o ao0 s$ a$)ia UCS gt
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SPOT RADIOGRAPH7
3 Gn)a )amponda$ions UW gt 119(
3 So$ )adio+)ain+ )i)d o) on+) d Join$ iampinsis UW gt1lt4 UW gt lt4 $a( UW gt 1lt
3 Mini n+$ o so$ )adio+)a UW gt lt9amp
3 Vss avin+ $ o) ss o ain sas )i) on so$
aina$ion2 a)+) vsss )i) on so$ o) aamp $ o
din+ UW gt lt9(13 Addi$iona so$s a0 ( samp$d $o ain din+ o aamp d)
o) din+ o)a$o) UW gt lt9(lt
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POSTWELD HEAT TREATMENT
3 A ampa)(on8s$ sas s$ ( PWHT i $iamp=nss ampds 11 o)
11lt i )a$d $o ltd+F (o) din+ UCS gt
3 So a$)ias s$ ( PWHT a$ o) $iamp=nss UCS gt
3 Vss ampon$ainin+ $a s(s$anamps s$ ( PWHT UW gt lt
3 Ca)(on s$ vss o) s)viamp a$ $)a$) (o gt ltd+F
s$ ( PWHT nss $d o) iaamp$ $s$ UCS gt
3 Wdd vsss UW gt 13 P)oampd) PWHT UW gt
3 Ca)(on and o ao0 s$ vss UCS gt 4 UCS gt 4 UCS gt 4
UCS gt 64 U gt 19
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REUIREMENTS FOR LOW TEMPERATURE OPERATION
9BELOW gt ltd+ F
3 So a$)ias and ds do no$ )i) iaamp$ $s$2 ampons$
a)a+)as in Cod s(samp$ion C $o iamp a$)ia ais UG gt 4UCS gt 9amp
3 Wn iaamp$ $s$ a) )i)d d $a and HA s$ av iaamp$
$s$s
3 Wdd ampa)(on8s$ vsss s$ ( PWHT nss $d )o
iaamp$ $s$s UCS gt
3 A on+i$dina sa and +i)$ sas s$ ( do( dd Join$s o)
$ ivan$ UCS gt
3 A Join$s o Ca$+o)0 A s$ ( T0 No91 Ta( UW gt 1lt UW gt lt4
UW gt 3 A Join$s o Ca$+o)0 B and C s$ ( T0 No91 o) 9lt $a( UW 81lt
UW gt lt
3 A Join$s o Ca$+o)0 D s$ ( n$)a$ion ds UW gt lt
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MAWP4 H7DROSTATIC4 MPI AND PENETRATING OIL TEST
3 MAWP UG gt 6
3 As UG gt 664 UG gt lt13 Wn vss is $o ( na$iamp $s$d4 ds a)ond onin+s and
a$$aampn$ ds o $)oa$ $iamp=nss +)a$) $an s$ ( +ivn
MPT o) a n$)a$in+ ampoo)d oi o) o)sampn$ oi $s$ UW gt
3 Ts$ +a+s UG 1lt
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CODE READING
COLONS and SEMICOLONST s$ion iamp s$ ( )sovd is a) )adin+ a
s)is o -AND o) on o -OR T i)s$ sn$namp
no)a0 s$ $ an
LIST AND SERIES
AAAAA 2
BBBBB 2
CCCCCC
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COMMON ERRORS
TO BE AVOIDED
1 OLD CODE BOOKS
2 WISHFUL THINKING
3 LOOPHOLES
4 BUSINESS PRESSURE
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 637
USING THE ASME CODE
3 SECTION VIII4 DIV14 CODES ARE BASED ON HISTORICAL DATA AND E5PERIENCE WHICH HAS BEEN APPLIED TO THE CODE
RULES OVER THE PERIOD FROM 1611 TO THE PRESENT
3 THEREFORE4 THESE CODES ARE NOT DESIGN CODES BUT
RATHER4 A SET OF CHECKS AND BALANCES TO BE APPLIED TO
THE DESIGN ONCE FORMULATED3 THE TERMS MAWP4 MDMT4 P AND $ ARE VALUES WHICH MA7BE
MEASURED IN THE FINISHED PRODUCT
3 U 819a9
3 PHILOSOPH7 U8lt9+
3 U819= NON8MANDATOR7 NDE HAS NO AFFECTS ON ASME
CODE COMPLIANCE
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BEJANA TEKAN
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HEAT EXCHANGER
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AIR COOLED HEAT EXCHANGER
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SHELL amp TUBE HEAT EXCHANGER
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SHELL amp TUBE HEAT EXCHANGER
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CLASSES OF MATERIALS
3 Ma$)ia Ca)(on and o8ao0 s$s UCS gt TO UCS gt 1lt
3 Aiampa( ampod s$)ss va $a( UCS lt and UCS lt
3 Lo $)a$) o)a$ion 8 ampod Pa) UCS84 UCS84 UCS84
and UG8 9Fi+ UG 1
3 Co))osion aoanamp gt ampod Pa) UG8lt
3 Hi+ $)a$) o)a$ion 8 ampod $a( UCS gt lt
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MATERIAL AND PLATE IDENTIFICATION AND INSPECTION
3 Gn)a )amponda$ions UG gt
3Ma$)ia s$ ampono) $o a a$)ia sampiiampa$ion +ivn in CodSamp$ion II UG gt 14 UG gt 11
3 On s$ o o)i+ina idn$iiampa$ion a)= sod ( visi(4 na o
anaamp$))4 a$ and sa( n()4 ai$0 and ini o $
)an+ o $nsi s$)n+$ I navoida(0 amp$ o$4 on s$ s$ (
$)ans))d (0 vss anaamp$)) Insamp$o) nd no$ i$nsss$ain+ ($ s$ ampamp= aampamp)aamp0 o $)ans) UG gt 9a UG
UG 6
3 To +a)d a+ains$ in s$ a$ ss $an - and non ))os a$
ss $an 4 an0 $od o $)ans) aampamp$a( $o insamp$o) $o
idn$i0 a$)ia a0 ( sd UG gt 9(
3 Pa$ +ivn a$ $)a$n$ (0 $ )odampin+ i sa ( s$ad
i$ $ $$)s MT UG gt 4 SA 8lt Samp$ion II
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3 Wn )i)d a$ $)a$n$s o a$)ia a) no$ )o)d (0
i4 $0 s$ ( ad nd) ampon$)o o $ a()iampa$o) o sa
aamp $ $$) T ooin+ $ $$) G in $ i a$ a)=in+ To
so $a$ $ a$ $)a$n$s av (n ampo$d4 $ a()iampa$o)
s$ so a sn$ $o $ Mi Ts$ Ro)$ UG gt 4 UCS gt
4 UHT gt 4 UHT gt 1
3 Vss anaamp$)) sa o($ain C)$iid Ts$ Ro)$ o) C)$iid o
Coianamp UG gt 6
3 Insamp$o) sa ain C)$iid Ts$ Ro)$ UG gt 6
3 Wn s$ain+ ))i$iamp s$s nanampd (0 a$ $)a$n$4 s o
gt s$)ss s$as UHT gt
MATERIAL AND PLATE IDENTIFICATION AND INSPECTION
7242019 Welding Inspection Pressure Vessel
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NONIDENTIFIED MATERIAL
3 Ma$)ia s$ ampono) $o a a$)ia sampiiampa$ion +ivn in Cod
Samp$ion II amp$ as o$)is )i$$d UG gt 14 UG gt 11
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REQUIREMENTS FOR PV FABRICATED
BY WELDING
3 Gn)a UW gt 13 S)viamp Rs$)iamp$ions UW gt lt
3 Wdd Ca$+o)0 UW gt
3 Gn)a Wdin+ Fa()iampa$ion UW gt lt
3 Wdin+ P)oampss UW gt lt
3 aiiampa$ion o Wdin+ P)oampd) UW gt lt
3 Ts$ o Wd) and Wdin+ O)a$o) UW gt lt6
3 Los$ $)a$) o) din+ UW gt
3 C$$in+4 Fi$$in+ and Ai+nn$ UW gt 1
3 Canin+ o S)aamp $o ( dd UW gt lt
3 Finisd on+i$dina and ampi)amp)n$ia Join$s UW gt
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REQUIREMENTS FOR PV FABRICATED
BY WELDING
3 Fi$ ds UW gt
3 Misampanos din+ )i)n$s UW gt
3 Rai) d damp$s UW gt
3 Rai) d damp$s a$) PWHT UCS gt 9
3 Pnin+ UW gt 6
3 S)aamp d $a (id UW gt lt
3 Camp= din+ )oampd) UW gt
3 Camp= o d) and din+ o)a$o)aiiampa$ion UW gt
3 Camp= o PWHT P)aamp$iamp UW gt 6
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CALCULATIONS C7LINDRICAL SHELLS UNDER INTERNAL
PRESSURE
3 Ea$ions sd n $ is ss $an R o) P is ss $an SE
UG gt lt
3 Ci)amp)n$ia Join$ o)a in ampod UG gt lt ais on0 i $ Join$
iampinamp0 o) i oadin+s dsamp)i( in ampod gt ltlt ampas (ndin+ o)
$nsion UG gt lt4 UG gt ltlt
3 Tiamp= amp0ind)iampa ss UG gt lt
3 Fo)as in $)s o o$sid )adis a0 ( sd in aamp o $os in
UG gt lt
3 Wdd Join$ iampinampis UW gt 1lt4 Ta( UW gt 1lt
3 S$)ss vas o a$)ia Ta( UCS gt lt
3 Co))osion aoanamp o) ampa)(on8s$ vsss UG gt lt
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CALCULATIONS ELLIPSOIDAL HEADS INTERNAL PRESSURE
3 Ea$ions $o ( sd n )a$ion o aJo) ais D $o ino) ais is
lt1 Fo) o$) )a$ios4 s andi I UG 8 lt9d
3 Mini $iamp=nss UG gt lt9(
3 Aoa( )ampn$a+s o s$)ss va and Join$ iampinampis o) a$)ia
dnd on $0 o )adio+)a0 gt 4 a)$ia4 so$ o) no )adio+)a0
UW gt 11 and UW gt 1lt
3 A$$aampn$ o ads $o ss UW gt 13 Cod gt o)d ad o P gt 1 +)o 1 and lt a$)ia a0 )i) a$
$)a$n$ UCS gt 6
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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Mini $iamp=nss o a$
3 Mini $iamp=nss o a$ a$) o)in+ and i$o$ aoanamps o)
ampo))osion sa no$ ( ss $an ini $iamp=nss aod o) $
$0 o a$)ia (in+ sd 9s UG gt 14 UG gt lt
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CORROSION ALLOWANCES AND REUIREMENTS
3 Gn)a )i)n$s UG gt lt4 Andi E
3 Fo) ampa)(on and o8ao0 s$ vss i$ a )i)d ini$iamp=nss o ss $an in sd o) ai)4 s$a4 and a$)4 add on8
si$ o ampaampa$d $iamp=nss No ampo))osion aoanamp nampssa)0 o)
vsss (i$ aampampo)din+ $o $a( UW gt 1lt ampon C
3 Vss s(Jamp$ $o ampo))osion s$ av si$a( d)ain onin+
UG gt lt3 Vss s(Jamp$ $o in$)na ampo))osion4 )osion o) ampaniampa a()asion
s$ av insamp$ion onin+s UG gt
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F Radio+)a0
3 Radio+)a a Join$s ov) 1 9S UCS gt 4 UW gt lt4 and U819
o) )i)d )adio+)ain+ on ss) $iamp=nss UW gt 119alt
3 Ci)amp)n$ia ($$ Join$s o nos and ss no$ ampdin+ 1 in
dia$) o) 1 1 in $iamp=nss do no$ )i) )adio+)a0 UW gt
119a
3 Vss ampon$ainin+ $a s(s$anamps s$ ( 0 )adio+)ad UW
gt 119a14 UW gt lt
3 Eiampinamp0 o 0 )adio+)ad Join$s UW gt 1lt4 $a( UW gt 1lt
3 Radio+)aiamp $ampnis UW gt 1
3 Ca)(on and o ao0 s$ a$)ia UCS gt
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SPOT RADIOGRAPH7
3 Gn)a )amponda$ions UW gt 119(
3 So$ )adio+)ain+ )i)d o) on+) d Join$ iampinsis UW gt1lt4 UW gt lt4 $a( UW gt 1lt
3 Mini n+$ o so$ )adio+)a UW gt lt9amp
3 Vss avin+ $ o) ss o ain sas )i) on so$
aina$ion2 a)+) vsss )i) on so$ o) aamp $ o
din+ UW gt lt9(13 Addi$iona so$s a0 ( samp$d $o ain din+ o aamp d)
o) din+ o)a$o) UW gt lt9(lt
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POSTWELD HEAT TREATMENT
3 A ampa)(on8s$ sas s$ ( PWHT i $iamp=nss ampds 11 o)
11lt i )a$d $o ltd+F (o) din+ UCS gt
3 So a$)ias s$ ( PWHT a$ o) $iamp=nss UCS gt
3 Vss ampon$ainin+ $a s(s$anamps s$ ( PWHT UW gt lt
3 Ca)(on s$ vss o) s)viamp a$ $)a$) (o gt ltd+F
s$ ( PWHT nss $d o) iaamp$ $s$ UCS gt
3 Wdd vsss UW gt 13 P)oampd) PWHT UW gt
3 Ca)(on and o ao0 s$ vss UCS gt 4 UCS gt 4 UCS gt 4
UCS gt 64 U gt 19
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REUIREMENTS FOR LOW TEMPERATURE OPERATION
9BELOW gt ltd+ F
3 So a$)ias and ds do no$ )i) iaamp$ $s$2 ampons$
a)a+)as in Cod s(samp$ion C $o iamp a$)ia ais UG gt 4UCS gt 9amp
3 Wn iaamp$ $s$ a) )i)d d $a and HA s$ av iaamp$
$s$s
3 Wdd ampa)(on8s$ vsss s$ ( PWHT nss $d )o
iaamp$ $s$s UCS gt
3 A on+i$dina sa and +i)$ sas s$ ( do( dd Join$s o)
$ ivan$ UCS gt
3 A Join$s o Ca$+o)0 A s$ ( T0 No91 Ta( UW gt 1lt UW gt lt4
UW gt 3 A Join$s o Ca$+o)0 B and C s$ ( T0 No91 o) 9lt $a( UW 81lt
UW gt lt
3 A Join$s o Ca$+o)0 D s$ ( n$)a$ion ds UW gt lt
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MAWP4 H7DROSTATIC4 MPI AND PENETRATING OIL TEST
3 MAWP UG gt 6
3 As UG gt 664 UG gt lt13 Wn vss is $o ( na$iamp $s$d4 ds a)ond onin+s and
a$$aampn$ ds o $)oa$ $iamp=nss +)a$) $an s$ ( +ivn
MPT o) a n$)a$in+ ampoo)d oi o) o)sampn$ oi $s$ UW gt
3 Ts$ +a+s UG 1lt
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COMMON ERRORS
TO BE AVOIDED
1 OLD CODE BOOKS
2 WISHFUL THINKING
3 LOOPHOLES
4 BUSINESS PRESSURE
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USING THE ASME CODE
3 SECTION VIII4 DIV14 CODES ARE BASED ON HISTORICAL DATA AND E5PERIENCE WHICH HAS BEEN APPLIED TO THE CODE
RULES OVER THE PERIOD FROM 1611 TO THE PRESENT
3 THEREFORE4 THESE CODES ARE NOT DESIGN CODES BUT
RATHER4 A SET OF CHECKS AND BALANCES TO BE APPLIED TO
THE DESIGN ONCE FORMULATED3 THE TERMS MAWP4 MDMT4 P AND $ ARE VALUES WHICH MA7BE
MEASURED IN THE FINISHED PRODUCT
3 U 819a9
3 PHILOSOPH7 U8lt9+
3 U819= NON8MANDATOR7 NDE HAS NO AFFECTS ON ASME
CODE COMPLIANCE
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BEJANA TEKAN
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HEAT EXCHANGER
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AIR COOLED HEAT EXCHANGER
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SHELL amp TUBE HEAT EXCHANGER
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SHELL amp TUBE HEAT EXCHANGER
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CLASSES OF MATERIALS
3 Ma$)ia Ca)(on and o8ao0 s$s UCS gt TO UCS gt 1lt
3 Aiampa( ampod s$)ss va $a( UCS lt and UCS lt
3 Lo $)a$) o)a$ion 8 ampod Pa) UCS84 UCS84 UCS84
and UG8 9Fi+ UG 1
3 Co))osion aoanamp gt ampod Pa) UG8lt
3 Hi+ $)a$) o)a$ion 8 ampod $a( UCS gt lt
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MATERIAL AND PLATE IDENTIFICATION AND INSPECTION
3 Gn)a )amponda$ions UG gt
3Ma$)ia s$ ampono) $o a a$)ia sampiiampa$ion +ivn in CodSamp$ion II UG gt 14 UG gt 11
3 On s$ o o)i+ina idn$iiampa$ion a)= sod ( visi(4 na o
anaamp$))4 a$ and sa( n()4 ai$0 and ini o $
)an+ o $nsi s$)n+$ I navoida(0 amp$ o$4 on s$ s$ (
$)ans))d (0 vss anaamp$)) Insamp$o) nd no$ i$nsss$ain+ ($ s$ ampamp= aampamp)aamp0 o $)ans) UG gt 9a UG
UG 6
3 To +a)d a+ains$ in s$ a$ ss $an - and non ))os a$
ss $an 4 an0 $od o $)ans) aampamp$a( $o insamp$o) $o
idn$i0 a$)ia a0 ( sd UG gt 9(
3 Pa$ +ivn a$ $)a$n$ (0 $ )odampin+ i sa ( s$ad
i$ $ $$)s MT UG gt 4 SA 8lt Samp$ion II
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3 Wn )i)d a$ $)a$n$s o a$)ia a) no$ )o)d (0
i4 $0 s$ ( ad nd) ampon$)o o $ a()iampa$o) o sa
aamp $ $$) T ooin+ $ $$) G in $ i a$ a)=in+ To
so $a$ $ a$ $)a$n$s av (n ampo$d4 $ a()iampa$o)
s$ so a sn$ $o $ Mi Ts$ Ro)$ UG gt 4 UCS gt
4 UHT gt 4 UHT gt 1
3 Vss anaamp$)) sa o($ain C)$iid Ts$ Ro)$ o) C)$iid o
Coianamp UG gt 6
3 Insamp$o) sa ain C)$iid Ts$ Ro)$ UG gt 6
3 Wn s$ain+ ))i$iamp s$s nanampd (0 a$ $)a$n$4 s o
gt s$)ss s$as UHT gt
MATERIAL AND PLATE IDENTIFICATION AND INSPECTION
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NONIDENTIFIED MATERIAL
3 Ma$)ia s$ ampono) $o a a$)ia sampiiampa$ion +ivn in Cod
Samp$ion II amp$ as o$)is )i$$d UG gt 14 UG gt 11
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REQUIREMENTS FOR PV FABRICATED
BY WELDING
3 Gn)a UW gt 13 S)viamp Rs$)iamp$ions UW gt lt
3 Wdd Ca$+o)0 UW gt
3 Gn)a Wdin+ Fa()iampa$ion UW gt lt
3 Wdin+ P)oampss UW gt lt
3 aiiampa$ion o Wdin+ P)oampd) UW gt lt
3 Ts$ o Wd) and Wdin+ O)a$o) UW gt lt6
3 Los$ $)a$) o) din+ UW gt
3 C$$in+4 Fi$$in+ and Ai+nn$ UW gt 1
3 Canin+ o S)aamp $o ( dd UW gt lt
3 Finisd on+i$dina and ampi)amp)n$ia Join$s UW gt
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REQUIREMENTS FOR PV FABRICATED
BY WELDING
3 Fi$ ds UW gt
3 Misampanos din+ )i)n$s UW gt
3 Rai) d damp$s UW gt
3 Rai) d damp$s a$) PWHT UCS gt 9
3 Pnin+ UW gt 6
3 S)aamp d $a (id UW gt lt
3 Camp= din+ )oampd) UW gt
3 Camp= o d) and din+ o)a$o)aiiampa$ion UW gt
3 Camp= o PWHT P)aamp$iamp UW gt 6
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CALCULATIONS C7LINDRICAL SHELLS UNDER INTERNAL
PRESSURE
3 Ea$ions sd n $ is ss $an R o) P is ss $an SE
UG gt lt
3 Ci)amp)n$ia Join$ o)a in ampod UG gt lt ais on0 i $ Join$
iampinamp0 o) i oadin+s dsamp)i( in ampod gt ltlt ampas (ndin+ o)
$nsion UG gt lt4 UG gt ltlt
3 Tiamp= amp0ind)iampa ss UG gt lt
3 Fo)as in $)s o o$sid )adis a0 ( sd in aamp o $os in
UG gt lt
3 Wdd Join$ iampinampis UW gt 1lt4 Ta( UW gt 1lt
3 S$)ss vas o a$)ia Ta( UCS gt lt
3 Co))osion aoanamp o) ampa)(on8s$ vsss UG gt lt
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CALCULATIONS ELLIPSOIDAL HEADS INTERNAL PRESSURE
3 Ea$ions $o ( sd n )a$ion o aJo) ais D $o ino) ais is
lt1 Fo) o$) )a$ios4 s andi I UG 8 lt9d
3 Mini $iamp=nss UG gt lt9(
3 Aoa( )ampn$a+s o s$)ss va and Join$ iampinampis o) a$)ia
dnd on $0 o )adio+)a0 gt 4 a)$ia4 so$ o) no )adio+)a0
UW gt 11 and UW gt 1lt
3 A$$aampn$ o ads $o ss UW gt 13 Cod gt o)d ad o P gt 1 +)o 1 and lt a$)ia a0 )i) a$
$)a$n$ UCS gt 6
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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Mini $iamp=nss o a$
3 Mini $iamp=nss o a$ a$) o)in+ and i$o$ aoanamps o)
ampo))osion sa no$ ( ss $an ini $iamp=nss aod o) $
$0 o a$)ia (in+ sd 9s UG gt 14 UG gt lt
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CORROSION ALLOWANCES AND REUIREMENTS
3 Gn)a )i)n$s UG gt lt4 Andi E
3 Fo) ampa)(on and o8ao0 s$ vss i$ a )i)d ini$iamp=nss o ss $an in sd o) ai)4 s$a4 and a$)4 add on8
si$ o ampaampa$d $iamp=nss No ampo))osion aoanamp nampssa)0 o)
vsss (i$ aampampo)din+ $o $a( UW gt 1lt ampon C
3 Vss s(Jamp$ $o ampo))osion s$ av si$a( d)ain onin+
UG gt lt3 Vss s(Jamp$ $o in$)na ampo))osion4 )osion o) ampaniampa a()asion
s$ av insamp$ion onin+s UG gt
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F Radio+)a0
3 Radio+)a a Join$s ov) 1 9S UCS gt 4 UW gt lt4 and U819
o) )i)d )adio+)ain+ on ss) $iamp=nss UW gt 119alt
3 Ci)amp)n$ia ($$ Join$s o nos and ss no$ ampdin+ 1 in
dia$) o) 1 1 in $iamp=nss do no$ )i) )adio+)a0 UW gt
119a
3 Vss ampon$ainin+ $a s(s$anamps s$ ( 0 )adio+)ad UW
gt 119a14 UW gt lt
3 Eiampinamp0 o 0 )adio+)ad Join$s UW gt 1lt4 $a( UW gt 1lt
3 Radio+)aiamp $ampnis UW gt 1
3 Ca)(on and o ao0 s$ a$)ia UCS gt
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SPOT RADIOGRAPH7
3 Gn)a )amponda$ions UW gt 119(
3 So$ )adio+)ain+ )i)d o) on+) d Join$ iampinsis UW gt1lt4 UW gt lt4 $a( UW gt 1lt
3 Mini n+$ o so$ )adio+)a UW gt lt9amp
3 Vss avin+ $ o) ss o ain sas )i) on so$
aina$ion2 a)+) vsss )i) on so$ o) aamp $ o
din+ UW gt lt9(13 Addi$iona so$s a0 ( samp$d $o ain din+ o aamp d)
o) din+ o)a$o) UW gt lt9(lt
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POSTWELD HEAT TREATMENT
3 A ampa)(on8s$ sas s$ ( PWHT i $iamp=nss ampds 11 o)
11lt i )a$d $o ltd+F (o) din+ UCS gt
3 So a$)ias s$ ( PWHT a$ o) $iamp=nss UCS gt
3 Vss ampon$ainin+ $a s(s$anamps s$ ( PWHT UW gt lt
3 Ca)(on s$ vss o) s)viamp a$ $)a$) (o gt ltd+F
s$ ( PWHT nss $d o) iaamp$ $s$ UCS gt
3 Wdd vsss UW gt 13 P)oampd) PWHT UW gt
3 Ca)(on and o ao0 s$ vss UCS gt 4 UCS gt 4 UCS gt 4
UCS gt 64 U gt 19
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REUIREMENTS FOR LOW TEMPERATURE OPERATION
9BELOW gt ltd+ F
3 So a$)ias and ds do no$ )i) iaamp$ $s$2 ampons$
a)a+)as in Cod s(samp$ion C $o iamp a$)ia ais UG gt 4UCS gt 9amp
3 Wn iaamp$ $s$ a) )i)d d $a and HA s$ av iaamp$
$s$s
3 Wdd ampa)(on8s$ vsss s$ ( PWHT nss $d )o
iaamp$ $s$s UCS gt
3 A on+i$dina sa and +i)$ sas s$ ( do( dd Join$s o)
$ ivan$ UCS gt
3 A Join$s o Ca$+o)0 A s$ ( T0 No91 Ta( UW gt 1lt UW gt lt4
UW gt 3 A Join$s o Ca$+o)0 B and C s$ ( T0 No91 o) 9lt $a( UW 81lt
UW gt lt
3 A Join$s o Ca$+o)0 D s$ ( n$)a$ion ds UW gt lt
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MAWP4 H7DROSTATIC4 MPI AND PENETRATING OIL TEST
3 MAWP UG gt 6
3 As UG gt 664 UG gt lt13 Wn vss is $o ( na$iamp $s$d4 ds a)ond onin+s and
a$$aampn$ ds o $)oa$ $iamp=nss +)a$) $an s$ ( +ivn
MPT o) a n$)a$in+ ampoo)d oi o) o)sampn$ oi $s$ UW gt
3 Ts$ +a+s UG 1lt
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USING THE ASME CODE
3 SECTION VIII4 DIV14 CODES ARE BASED ON HISTORICAL DATA AND E5PERIENCE WHICH HAS BEEN APPLIED TO THE CODE
RULES OVER THE PERIOD FROM 1611 TO THE PRESENT
3 THEREFORE4 THESE CODES ARE NOT DESIGN CODES BUT
RATHER4 A SET OF CHECKS AND BALANCES TO BE APPLIED TO
THE DESIGN ONCE FORMULATED3 THE TERMS MAWP4 MDMT4 P AND $ ARE VALUES WHICH MA7BE
MEASURED IN THE FINISHED PRODUCT
3 U 819a9
3 PHILOSOPH7 U8lt9+
3 U819= NON8MANDATOR7 NDE HAS NO AFFECTS ON ASME
CODE COMPLIANCE
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BEJANA TEKAN
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HEAT EXCHANGER
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AIR COOLED HEAT EXCHANGER
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SHELL amp TUBE HEAT EXCHANGER
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SHELL amp TUBE HEAT EXCHANGER
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CLASSES OF MATERIALS
3 Ma$)ia Ca)(on and o8ao0 s$s UCS gt TO UCS gt 1lt
3 Aiampa( ampod s$)ss va $a( UCS lt and UCS lt
3 Lo $)a$) o)a$ion 8 ampod Pa) UCS84 UCS84 UCS84
and UG8 9Fi+ UG 1
3 Co))osion aoanamp gt ampod Pa) UG8lt
3 Hi+ $)a$) o)a$ion 8 ampod $a( UCS gt lt
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MATERIAL AND PLATE IDENTIFICATION AND INSPECTION
3 Gn)a )amponda$ions UG gt
3Ma$)ia s$ ampono) $o a a$)ia sampiiampa$ion +ivn in CodSamp$ion II UG gt 14 UG gt 11
3 On s$ o o)i+ina idn$iiampa$ion a)= sod ( visi(4 na o
anaamp$))4 a$ and sa( n()4 ai$0 and ini o $
)an+ o $nsi s$)n+$ I navoida(0 amp$ o$4 on s$ s$ (
$)ans))d (0 vss anaamp$)) Insamp$o) nd no$ i$nsss$ain+ ($ s$ ampamp= aampamp)aamp0 o $)ans) UG gt 9a UG
UG 6
3 To +a)d a+ains$ in s$ a$ ss $an - and non ))os a$
ss $an 4 an0 $od o $)ans) aampamp$a( $o insamp$o) $o
idn$i0 a$)ia a0 ( sd UG gt 9(
3 Pa$ +ivn a$ $)a$n$ (0 $ )odampin+ i sa ( s$ad
i$ $ $$)s MT UG gt 4 SA 8lt Samp$ion II
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3 Wn )i)d a$ $)a$n$s o a$)ia a) no$ )o)d (0
i4 $0 s$ ( ad nd) ampon$)o o $ a()iampa$o) o sa
aamp $ $$) T ooin+ $ $$) G in $ i a$ a)=in+ To
so $a$ $ a$ $)a$n$s av (n ampo$d4 $ a()iampa$o)
s$ so a sn$ $o $ Mi Ts$ Ro)$ UG gt 4 UCS gt
4 UHT gt 4 UHT gt 1
3 Vss anaamp$)) sa o($ain C)$iid Ts$ Ro)$ o) C)$iid o
Coianamp UG gt 6
3 Insamp$o) sa ain C)$iid Ts$ Ro)$ UG gt 6
3 Wn s$ain+ ))i$iamp s$s nanampd (0 a$ $)a$n$4 s o
gt s$)ss s$as UHT gt
MATERIAL AND PLATE IDENTIFICATION AND INSPECTION
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NONIDENTIFIED MATERIAL
3 Ma$)ia s$ ampono) $o a a$)ia sampiiampa$ion +ivn in Cod
Samp$ion II amp$ as o$)is )i$$d UG gt 14 UG gt 11
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REQUIREMENTS FOR PV FABRICATED
BY WELDING
3 Gn)a UW gt 13 S)viamp Rs$)iamp$ions UW gt lt
3 Wdd Ca$+o)0 UW gt
3 Gn)a Wdin+ Fa()iampa$ion UW gt lt
3 Wdin+ P)oampss UW gt lt
3 aiiampa$ion o Wdin+ P)oampd) UW gt lt
3 Ts$ o Wd) and Wdin+ O)a$o) UW gt lt6
3 Los$ $)a$) o) din+ UW gt
3 C$$in+4 Fi$$in+ and Ai+nn$ UW gt 1
3 Canin+ o S)aamp $o ( dd UW gt lt
3 Finisd on+i$dina and ampi)amp)n$ia Join$s UW gt
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REQUIREMENTS FOR PV FABRICATED
BY WELDING
3 Fi$ ds UW gt
3 Misampanos din+ )i)n$s UW gt
3 Rai) d damp$s UW gt
3 Rai) d damp$s a$) PWHT UCS gt 9
3 Pnin+ UW gt 6
3 S)aamp d $a (id UW gt lt
3 Camp= din+ )oampd) UW gt
3 Camp= o d) and din+ o)a$o)aiiampa$ion UW gt
3 Camp= o PWHT P)aamp$iamp UW gt 6
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CALCULATIONS C7LINDRICAL SHELLS UNDER INTERNAL
PRESSURE
3 Ea$ions sd n $ is ss $an R o) P is ss $an SE
UG gt lt
3 Ci)amp)n$ia Join$ o)a in ampod UG gt lt ais on0 i $ Join$
iampinamp0 o) i oadin+s dsamp)i( in ampod gt ltlt ampas (ndin+ o)
$nsion UG gt lt4 UG gt ltlt
3 Tiamp= amp0ind)iampa ss UG gt lt
3 Fo)as in $)s o o$sid )adis a0 ( sd in aamp o $os in
UG gt lt
3 Wdd Join$ iampinampis UW gt 1lt4 Ta( UW gt 1lt
3 S$)ss vas o a$)ia Ta( UCS gt lt
3 Co))osion aoanamp o) ampa)(on8s$ vsss UG gt lt
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CALCULATIONS ELLIPSOIDAL HEADS INTERNAL PRESSURE
3 Ea$ions $o ( sd n )a$ion o aJo) ais D $o ino) ais is
lt1 Fo) o$) )a$ios4 s andi I UG 8 lt9d
3 Mini $iamp=nss UG gt lt9(
3 Aoa( )ampn$a+s o s$)ss va and Join$ iampinampis o) a$)ia
dnd on $0 o )adio+)a0 gt 4 a)$ia4 so$ o) no )adio+)a0
UW gt 11 and UW gt 1lt
3 A$$aampn$ o ads $o ss UW gt 13 Cod gt o)d ad o P gt 1 +)o 1 and lt a$)ia a0 )i) a$
$)a$n$ UCS gt 6
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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Mini $iamp=nss o a$
3 Mini $iamp=nss o a$ a$) o)in+ and i$o$ aoanamps o)
ampo))osion sa no$ ( ss $an ini $iamp=nss aod o) $
$0 o a$)ia (in+ sd 9s UG gt 14 UG gt lt
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CORROSION ALLOWANCES AND REUIREMENTS
3 Gn)a )i)n$s UG gt lt4 Andi E
3 Fo) ampa)(on and o8ao0 s$ vss i$ a )i)d ini$iamp=nss o ss $an in sd o) ai)4 s$a4 and a$)4 add on8
si$ o ampaampa$d $iamp=nss No ampo))osion aoanamp nampssa)0 o)
vsss (i$ aampampo)din+ $o $a( UW gt 1lt ampon C
3 Vss s(Jamp$ $o ampo))osion s$ av si$a( d)ain onin+
UG gt lt3 Vss s(Jamp$ $o in$)na ampo))osion4 )osion o) ampaniampa a()asion
s$ av insamp$ion onin+s UG gt
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F Radio+)a0
3 Radio+)a a Join$s ov) 1 9S UCS gt 4 UW gt lt4 and U819
o) )i)d )adio+)ain+ on ss) $iamp=nss UW gt 119alt
3 Ci)amp)n$ia ($$ Join$s o nos and ss no$ ampdin+ 1 in
dia$) o) 1 1 in $iamp=nss do no$ )i) )adio+)a0 UW gt
119a
3 Vss ampon$ainin+ $a s(s$anamps s$ ( 0 )adio+)ad UW
gt 119a14 UW gt lt
3 Eiampinamp0 o 0 )adio+)ad Join$s UW gt 1lt4 $a( UW gt 1lt
3 Radio+)aiamp $ampnis UW gt 1
3 Ca)(on and o ao0 s$ a$)ia UCS gt
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SPOT RADIOGRAPH7
3 Gn)a )amponda$ions UW gt 119(
3 So$ )adio+)ain+ )i)d o) on+) d Join$ iampinsis UW gt1lt4 UW gt lt4 $a( UW gt 1lt
3 Mini n+$ o so$ )adio+)a UW gt lt9amp
3 Vss avin+ $ o) ss o ain sas )i) on so$
aina$ion2 a)+) vsss )i) on so$ o) aamp $ o
din+ UW gt lt9(13 Addi$iona so$s a0 ( samp$d $o ain din+ o aamp d)
o) din+ o)a$o) UW gt lt9(lt
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POSTWELD HEAT TREATMENT
3 A ampa)(on8s$ sas s$ ( PWHT i $iamp=nss ampds 11 o)
11lt i )a$d $o ltd+F (o) din+ UCS gt
3 So a$)ias s$ ( PWHT a$ o) $iamp=nss UCS gt
3 Vss ampon$ainin+ $a s(s$anamps s$ ( PWHT UW gt lt
3 Ca)(on s$ vss o) s)viamp a$ $)a$) (o gt ltd+F
s$ ( PWHT nss $d o) iaamp$ $s$ UCS gt
3 Wdd vsss UW gt 13 P)oampd) PWHT UW gt
3 Ca)(on and o ao0 s$ vss UCS gt 4 UCS gt 4 UCS gt 4
UCS gt 64 U gt 19
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REUIREMENTS FOR LOW TEMPERATURE OPERATION
9BELOW gt ltd+ F
3 So a$)ias and ds do no$ )i) iaamp$ $s$2 ampons$
a)a+)as in Cod s(samp$ion C $o iamp a$)ia ais UG gt 4UCS gt 9amp
3 Wn iaamp$ $s$ a) )i)d d $a and HA s$ av iaamp$
$s$s
3 Wdd ampa)(on8s$ vsss s$ ( PWHT nss $d )o
iaamp$ $s$s UCS gt
3 A on+i$dina sa and +i)$ sas s$ ( do( dd Join$s o)
$ ivan$ UCS gt
3 A Join$s o Ca$+o)0 A s$ ( T0 No91 Ta( UW gt 1lt UW gt lt4
UW gt 3 A Join$s o Ca$+o)0 B and C s$ ( T0 No91 o) 9lt $a( UW 81lt
UW gt lt
3 A Join$s o Ca$+o)0 D s$ ( n$)a$ion ds UW gt lt
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MAWP4 H7DROSTATIC4 MPI AND PENETRATING OIL TEST
3 MAWP UG gt 6
3 As UG gt 664 UG gt lt13 Wn vss is $o ( na$iamp $s$d4 ds a)ond onin+s and
a$$aampn$ ds o $)oa$ $iamp=nss +)a$) $an s$ ( +ivn
MPT o) a n$)a$in+ ampoo)d oi o) o)sampn$ oi $s$ UW gt
3 Ts$ +a+s UG 1lt
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BEJANA TEKAN
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HEAT EXCHANGER
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AIR COOLED HEAT EXCHANGER
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SHELL amp TUBE HEAT EXCHANGER
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SHELL amp TUBE HEAT EXCHANGER
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CLASSES OF MATERIALS
3 Ma$)ia Ca)(on and o8ao0 s$s UCS gt TO UCS gt 1lt
3 Aiampa( ampod s$)ss va $a( UCS lt and UCS lt
3 Lo $)a$) o)a$ion 8 ampod Pa) UCS84 UCS84 UCS84
and UG8 9Fi+ UG 1
3 Co))osion aoanamp gt ampod Pa) UG8lt
3 Hi+ $)a$) o)a$ion 8 ampod $a( UCS gt lt
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MATERIAL AND PLATE IDENTIFICATION AND INSPECTION
3 Gn)a )amponda$ions UG gt
3Ma$)ia s$ ampono) $o a a$)ia sampiiampa$ion +ivn in CodSamp$ion II UG gt 14 UG gt 11
3 On s$ o o)i+ina idn$iiampa$ion a)= sod ( visi(4 na o
anaamp$))4 a$ and sa( n()4 ai$0 and ini o $
)an+ o $nsi s$)n+$ I navoida(0 amp$ o$4 on s$ s$ (
$)ans))d (0 vss anaamp$)) Insamp$o) nd no$ i$nsss$ain+ ($ s$ ampamp= aampamp)aamp0 o $)ans) UG gt 9a UG
UG 6
3 To +a)d a+ains$ in s$ a$ ss $an - and non ))os a$
ss $an 4 an0 $od o $)ans) aampamp$a( $o insamp$o) $o
idn$i0 a$)ia a0 ( sd UG gt 9(
3 Pa$ +ivn a$ $)a$n$ (0 $ )odampin+ i sa ( s$ad
i$ $ $$)s MT UG gt 4 SA 8lt Samp$ion II
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3 Wn )i)d a$ $)a$n$s o a$)ia a) no$ )o)d (0
i4 $0 s$ ( ad nd) ampon$)o o $ a()iampa$o) o sa
aamp $ $$) T ooin+ $ $$) G in $ i a$ a)=in+ To
so $a$ $ a$ $)a$n$s av (n ampo$d4 $ a()iampa$o)
s$ so a sn$ $o $ Mi Ts$ Ro)$ UG gt 4 UCS gt
4 UHT gt 4 UHT gt 1
3 Vss anaamp$)) sa o($ain C)$iid Ts$ Ro)$ o) C)$iid o
Coianamp UG gt 6
3 Insamp$o) sa ain C)$iid Ts$ Ro)$ UG gt 6
3 Wn s$ain+ ))i$iamp s$s nanampd (0 a$ $)a$n$4 s o
gt s$)ss s$as UHT gt
MATERIAL AND PLATE IDENTIFICATION AND INSPECTION
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NONIDENTIFIED MATERIAL
3 Ma$)ia s$ ampono) $o a a$)ia sampiiampa$ion +ivn in Cod
Samp$ion II amp$ as o$)is )i$$d UG gt 14 UG gt 11
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REQUIREMENTS FOR PV FABRICATED
BY WELDING
3 Gn)a UW gt 13 S)viamp Rs$)iamp$ions UW gt lt
3 Wdd Ca$+o)0 UW gt
3 Gn)a Wdin+ Fa()iampa$ion UW gt lt
3 Wdin+ P)oampss UW gt lt
3 aiiampa$ion o Wdin+ P)oampd) UW gt lt
3 Ts$ o Wd) and Wdin+ O)a$o) UW gt lt6
3 Los$ $)a$) o) din+ UW gt
3 C$$in+4 Fi$$in+ and Ai+nn$ UW gt 1
3 Canin+ o S)aamp $o ( dd UW gt lt
3 Finisd on+i$dina and ampi)amp)n$ia Join$s UW gt
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REQUIREMENTS FOR PV FABRICATED
BY WELDING
3 Fi$ ds UW gt
3 Misampanos din+ )i)n$s UW gt
3 Rai) d damp$s UW gt
3 Rai) d damp$s a$) PWHT UCS gt 9
3 Pnin+ UW gt 6
3 S)aamp d $a (id UW gt lt
3 Camp= din+ )oampd) UW gt
3 Camp= o d) and din+ o)a$o)aiiampa$ion UW gt
3 Camp= o PWHT P)aamp$iamp UW gt 6
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CALCULATIONS C7LINDRICAL SHELLS UNDER INTERNAL
PRESSURE
3 Ea$ions sd n $ is ss $an R o) P is ss $an SE
UG gt lt
3 Ci)amp)n$ia Join$ o)a in ampod UG gt lt ais on0 i $ Join$
iampinamp0 o) i oadin+s dsamp)i( in ampod gt ltlt ampas (ndin+ o)
$nsion UG gt lt4 UG gt ltlt
3 Tiamp= amp0ind)iampa ss UG gt lt
3 Fo)as in $)s o o$sid )adis a0 ( sd in aamp o $os in
UG gt lt
3 Wdd Join$ iampinampis UW gt 1lt4 Ta( UW gt 1lt
3 S$)ss vas o a$)ia Ta( UCS gt lt
3 Co))osion aoanamp o) ampa)(on8s$ vsss UG gt lt
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CALCULATIONS ELLIPSOIDAL HEADS INTERNAL PRESSURE
3 Ea$ions $o ( sd n )a$ion o aJo) ais D $o ino) ais is
lt1 Fo) o$) )a$ios4 s andi I UG 8 lt9d
3 Mini $iamp=nss UG gt lt9(
3 Aoa( )ampn$a+s o s$)ss va and Join$ iampinampis o) a$)ia
dnd on $0 o )adio+)a0 gt 4 a)$ia4 so$ o) no )adio+)a0
UW gt 11 and UW gt 1lt
3 A$$aampn$ o ads $o ss UW gt 13 Cod gt o)d ad o P gt 1 +)o 1 and lt a$)ia a0 )i) a$
$)a$n$ UCS gt 6
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2237
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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Mini $iamp=nss o a$
3 Mini $iamp=nss o a$ a$) o)in+ and i$o$ aoanamps o)
ampo))osion sa no$ ( ss $an ini $iamp=nss aod o) $
$0 o a$)ia (in+ sd 9s UG gt 14 UG gt lt
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CORROSION ALLOWANCES AND REUIREMENTS
3 Gn)a )i)n$s UG gt lt4 Andi E
3 Fo) ampa)(on and o8ao0 s$ vss i$ a )i)d ini$iamp=nss o ss $an in sd o) ai)4 s$a4 and a$)4 add on8
si$ o ampaampa$d $iamp=nss No ampo))osion aoanamp nampssa)0 o)
vsss (i$ aampampo)din+ $o $a( UW gt 1lt ampon C
3 Vss s(Jamp$ $o ampo))osion s$ av si$a( d)ain onin+
UG gt lt3 Vss s(Jamp$ $o in$)na ampo))osion4 )osion o) ampaniampa a()asion
s$ av insamp$ion onin+s UG gt
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F Radio+)a0
3 Radio+)a a Join$s ov) 1 9S UCS gt 4 UW gt lt4 and U819
o) )i)d )adio+)ain+ on ss) $iamp=nss UW gt 119alt
3 Ci)amp)n$ia ($$ Join$s o nos and ss no$ ampdin+ 1 in
dia$) o) 1 1 in $iamp=nss do no$ )i) )adio+)a0 UW gt
119a
3 Vss ampon$ainin+ $a s(s$anamps s$ ( 0 )adio+)ad UW
gt 119a14 UW gt lt
3 Eiampinamp0 o 0 )adio+)ad Join$s UW gt 1lt4 $a( UW gt 1lt
3 Radio+)aiamp $ampnis UW gt 1
3 Ca)(on and o ao0 s$ a$)ia UCS gt
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SPOT RADIOGRAPH7
3 Gn)a )amponda$ions UW gt 119(
3 So$ )adio+)ain+ )i)d o) on+) d Join$ iampinsis UW gt1lt4 UW gt lt4 $a( UW gt 1lt
3 Mini n+$ o so$ )adio+)a UW gt lt9amp
3 Vss avin+ $ o) ss o ain sas )i) on so$
aina$ion2 a)+) vsss )i) on so$ o) aamp $ o
din+ UW gt lt9(13 Addi$iona so$s a0 ( samp$d $o ain din+ o aamp d)
o) din+ o)a$o) UW gt lt9(lt
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POSTWELD HEAT TREATMENT
3 A ampa)(on8s$ sas s$ ( PWHT i $iamp=nss ampds 11 o)
11lt i )a$d $o ltd+F (o) din+ UCS gt
3 So a$)ias s$ ( PWHT a$ o) $iamp=nss UCS gt
3 Vss ampon$ainin+ $a s(s$anamps s$ ( PWHT UW gt lt
3 Ca)(on s$ vss o) s)viamp a$ $)a$) (o gt ltd+F
s$ ( PWHT nss $d o) iaamp$ $s$ UCS gt
3 Wdd vsss UW gt 13 P)oampd) PWHT UW gt
3 Ca)(on and o ao0 s$ vss UCS gt 4 UCS gt 4 UCS gt 4
UCS gt 64 U gt 19
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REUIREMENTS FOR LOW TEMPERATURE OPERATION
9BELOW gt ltd+ F
3 So a$)ias and ds do no$ )i) iaamp$ $s$2 ampons$
a)a+)as in Cod s(samp$ion C $o iamp a$)ia ais UG gt 4UCS gt 9amp
3 Wn iaamp$ $s$ a) )i)d d $a and HA s$ av iaamp$
$s$s
3 Wdd ampa)(on8s$ vsss s$ ( PWHT nss $d )o
iaamp$ $s$s UCS gt
3 A on+i$dina sa and +i)$ sas s$ ( do( dd Join$s o)
$ ivan$ UCS gt
3 A Join$s o Ca$+o)0 A s$ ( T0 No91 Ta( UW gt 1lt UW gt lt4
UW gt 3 A Join$s o Ca$+o)0 B and C s$ ( T0 No91 o) 9lt $a( UW 81lt
UW gt lt
3 A Join$s o Ca$+o)0 D s$ ( n$)a$ion ds UW gt lt
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MAWP4 H7DROSTATIC4 MPI AND PENETRATING OIL TEST
3 MAWP UG gt 6
3 As UG gt 664 UG gt lt13 Wn vss is $o ( na$iamp $s$d4 ds a)ond onin+s and
a$$aampn$ ds o $)oa$ $iamp=nss +)a$) $an s$ ( +ivn
MPT o) a n$)a$in+ ampoo)d oi o) o)sampn$ oi $s$ UW gt
3 Ts$ +a+s UG 1lt
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HEAT EXCHANGER
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AIR COOLED HEAT EXCHANGER
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SHELL amp TUBE HEAT EXCHANGER
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SHELL amp TUBE HEAT EXCHANGER
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CLASSES OF MATERIALS
3 Ma$)ia Ca)(on and o8ao0 s$s UCS gt TO UCS gt 1lt
3 Aiampa( ampod s$)ss va $a( UCS lt and UCS lt
3 Lo $)a$) o)a$ion 8 ampod Pa) UCS84 UCS84 UCS84
and UG8 9Fi+ UG 1
3 Co))osion aoanamp gt ampod Pa) UG8lt
3 Hi+ $)a$) o)a$ion 8 ampod $a( UCS gt lt
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MATERIAL AND PLATE IDENTIFICATION AND INSPECTION
3 Gn)a )amponda$ions UG gt
3Ma$)ia s$ ampono) $o a a$)ia sampiiampa$ion +ivn in CodSamp$ion II UG gt 14 UG gt 11
3 On s$ o o)i+ina idn$iiampa$ion a)= sod ( visi(4 na o
anaamp$))4 a$ and sa( n()4 ai$0 and ini o $
)an+ o $nsi s$)n+$ I navoida(0 amp$ o$4 on s$ s$ (
$)ans))d (0 vss anaamp$)) Insamp$o) nd no$ i$nsss$ain+ ($ s$ ampamp= aampamp)aamp0 o $)ans) UG gt 9a UG
UG 6
3 To +a)d a+ains$ in s$ a$ ss $an - and non ))os a$
ss $an 4 an0 $od o $)ans) aampamp$a( $o insamp$o) $o
idn$i0 a$)ia a0 ( sd UG gt 9(
3 Pa$ +ivn a$ $)a$n$ (0 $ )odampin+ i sa ( s$ad
i$ $ $$)s MT UG gt 4 SA 8lt Samp$ion II
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3 Wn )i)d a$ $)a$n$s o a$)ia a) no$ )o)d (0
i4 $0 s$ ( ad nd) ampon$)o o $ a()iampa$o) o sa
aamp $ $$) T ooin+ $ $$) G in $ i a$ a)=in+ To
so $a$ $ a$ $)a$n$s av (n ampo$d4 $ a()iampa$o)
s$ so a sn$ $o $ Mi Ts$ Ro)$ UG gt 4 UCS gt
4 UHT gt 4 UHT gt 1
3 Vss anaamp$)) sa o($ain C)$iid Ts$ Ro)$ o) C)$iid o
Coianamp UG gt 6
3 Insamp$o) sa ain C)$iid Ts$ Ro)$ UG gt 6
3 Wn s$ain+ ))i$iamp s$s nanampd (0 a$ $)a$n$4 s o
gt s$)ss s$as UHT gt
MATERIAL AND PLATE IDENTIFICATION AND INSPECTION
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NONIDENTIFIED MATERIAL
3 Ma$)ia s$ ampono) $o a a$)ia sampiiampa$ion +ivn in Cod
Samp$ion II amp$ as o$)is )i$$d UG gt 14 UG gt 11
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REQUIREMENTS FOR PV FABRICATED
BY WELDING
3 Gn)a UW gt 13 S)viamp Rs$)iamp$ions UW gt lt
3 Wdd Ca$+o)0 UW gt
3 Gn)a Wdin+ Fa()iampa$ion UW gt lt
3 Wdin+ P)oampss UW gt lt
3 aiiampa$ion o Wdin+ P)oampd) UW gt lt
3 Ts$ o Wd) and Wdin+ O)a$o) UW gt lt6
3 Los$ $)a$) o) din+ UW gt
3 C$$in+4 Fi$$in+ and Ai+nn$ UW gt 1
3 Canin+ o S)aamp $o ( dd UW gt lt
3 Finisd on+i$dina and ampi)amp)n$ia Join$s UW gt
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REQUIREMENTS FOR PV FABRICATED
BY WELDING
3 Fi$ ds UW gt
3 Misampanos din+ )i)n$s UW gt
3 Rai) d damp$s UW gt
3 Rai) d damp$s a$) PWHT UCS gt 9
3 Pnin+ UW gt 6
3 S)aamp d $a (id UW gt lt
3 Camp= din+ )oampd) UW gt
3 Camp= o d) and din+ o)a$o)aiiampa$ion UW gt
3 Camp= o PWHT P)aamp$iamp UW gt 6
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CALCULATIONS C7LINDRICAL SHELLS UNDER INTERNAL
PRESSURE
3 Ea$ions sd n $ is ss $an R o) P is ss $an SE
UG gt lt
3 Ci)amp)n$ia Join$ o)a in ampod UG gt lt ais on0 i $ Join$
iampinamp0 o) i oadin+s dsamp)i( in ampod gt ltlt ampas (ndin+ o)
$nsion UG gt lt4 UG gt ltlt
3 Tiamp= amp0ind)iampa ss UG gt lt
3 Fo)as in $)s o o$sid )adis a0 ( sd in aamp o $os in
UG gt lt
3 Wdd Join$ iampinampis UW gt 1lt4 Ta( UW gt 1lt
3 S$)ss vas o a$)ia Ta( UCS gt lt
3 Co))osion aoanamp o) ampa)(on8s$ vsss UG gt lt
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CALCULATIONS ELLIPSOIDAL HEADS INTERNAL PRESSURE
3 Ea$ions $o ( sd n )a$ion o aJo) ais D $o ino) ais is
lt1 Fo) o$) )a$ios4 s andi I UG 8 lt9d
3 Mini $iamp=nss UG gt lt9(
3 Aoa( )ampn$a+s o s$)ss va and Join$ iampinampis o) a$)ia
dnd on $0 o )adio+)a0 gt 4 a)$ia4 so$ o) no )adio+)a0
UW gt 11 and UW gt 1lt
3 A$$aampn$ o ads $o ss UW gt 13 Cod gt o)d ad o P gt 1 +)o 1 and lt a$)ia a0 )i) a$
$)a$n$ UCS gt 6
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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Mini $iamp=nss o a$
3 Mini $iamp=nss o a$ a$) o)in+ and i$o$ aoanamps o)
ampo))osion sa no$ ( ss $an ini $iamp=nss aod o) $
$0 o a$)ia (in+ sd 9s UG gt 14 UG gt lt
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CORROSION ALLOWANCES AND REUIREMENTS
3 Gn)a )i)n$s UG gt lt4 Andi E
3 Fo) ampa)(on and o8ao0 s$ vss i$ a )i)d ini$iamp=nss o ss $an in sd o) ai)4 s$a4 and a$)4 add on8
si$ o ampaampa$d $iamp=nss No ampo))osion aoanamp nampssa)0 o)
vsss (i$ aampampo)din+ $o $a( UW gt 1lt ampon C
3 Vss s(Jamp$ $o ampo))osion s$ av si$a( d)ain onin+
UG gt lt3 Vss s(Jamp$ $o in$)na ampo))osion4 )osion o) ampaniampa a()asion
s$ av insamp$ion onin+s UG gt
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F Radio+)a0
3 Radio+)a a Join$s ov) 1 9S UCS gt 4 UW gt lt4 and U819
o) )i)d )adio+)ain+ on ss) $iamp=nss UW gt 119alt
3 Ci)amp)n$ia ($$ Join$s o nos and ss no$ ampdin+ 1 in
dia$) o) 1 1 in $iamp=nss do no$ )i) )adio+)a0 UW gt
119a
3 Vss ampon$ainin+ $a s(s$anamps s$ ( 0 )adio+)ad UW
gt 119a14 UW gt lt
3 Eiampinamp0 o 0 )adio+)ad Join$s UW gt 1lt4 $a( UW gt 1lt
3 Radio+)aiamp $ampnis UW gt 1
3 Ca)(on and o ao0 s$ a$)ia UCS gt
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SPOT RADIOGRAPH7
3 Gn)a )amponda$ions UW gt 119(
3 So$ )adio+)ain+ )i)d o) on+) d Join$ iampinsis UW gt1lt4 UW gt lt4 $a( UW gt 1lt
3 Mini n+$ o so$ )adio+)a UW gt lt9amp
3 Vss avin+ $ o) ss o ain sas )i) on so$
aina$ion2 a)+) vsss )i) on so$ o) aamp $ o
din+ UW gt lt9(13 Addi$iona so$s a0 ( samp$d $o ain din+ o aamp d)
o) din+ o)a$o) UW gt lt9(lt
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POSTWELD HEAT TREATMENT
3 A ampa)(on8s$ sas s$ ( PWHT i $iamp=nss ampds 11 o)
11lt i )a$d $o ltd+F (o) din+ UCS gt
3 So a$)ias s$ ( PWHT a$ o) $iamp=nss UCS gt
3 Vss ampon$ainin+ $a s(s$anamps s$ ( PWHT UW gt lt
3 Ca)(on s$ vss o) s)viamp a$ $)a$) (o gt ltd+F
s$ ( PWHT nss $d o) iaamp$ $s$ UCS gt
3 Wdd vsss UW gt 13 P)oampd) PWHT UW gt
3 Ca)(on and o ao0 s$ vss UCS gt 4 UCS gt 4 UCS gt 4
UCS gt 64 U gt 19
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REUIREMENTS FOR LOW TEMPERATURE OPERATION
9BELOW gt ltd+ F
3 So a$)ias and ds do no$ )i) iaamp$ $s$2 ampons$
a)a+)as in Cod s(samp$ion C $o iamp a$)ia ais UG gt 4UCS gt 9amp
3 Wn iaamp$ $s$ a) )i)d d $a and HA s$ av iaamp$
$s$s
3 Wdd ampa)(on8s$ vsss s$ ( PWHT nss $d )o
iaamp$ $s$s UCS gt
3 A on+i$dina sa and +i)$ sas s$ ( do( dd Join$s o)
$ ivan$ UCS gt
3 A Join$s o Ca$+o)0 A s$ ( T0 No91 Ta( UW gt 1lt UW gt lt4
UW gt 3 A Join$s o Ca$+o)0 B and C s$ ( T0 No91 o) 9lt $a( UW 81lt
UW gt lt
3 A Join$s o Ca$+o)0 D s$ ( n$)a$ion ds UW gt lt
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MAWP4 H7DROSTATIC4 MPI AND PENETRATING OIL TEST
3 MAWP UG gt 6
3 As UG gt 664 UG gt lt13 Wn vss is $o ( na$iamp $s$d4 ds a)ond onin+s and
a$$aampn$ ds o $)oa$ $iamp=nss +)a$) $an s$ ( +ivn
MPT o) a n$)a$in+ ampoo)d oi o) o)sampn$ oi $s$ UW gt
3 Ts$ +a+s UG 1lt
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AIR COOLED HEAT EXCHANGER
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SHELL amp TUBE HEAT EXCHANGER
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SHELL amp TUBE HEAT EXCHANGER
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CLASSES OF MATERIALS
3 Ma$)ia Ca)(on and o8ao0 s$s UCS gt TO UCS gt 1lt
3 Aiampa( ampod s$)ss va $a( UCS lt and UCS lt
3 Lo $)a$) o)a$ion 8 ampod Pa) UCS84 UCS84 UCS84
and UG8 9Fi+ UG 1
3 Co))osion aoanamp gt ampod Pa) UG8lt
3 Hi+ $)a$) o)a$ion 8 ampod $a( UCS gt lt
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MATERIAL AND PLATE IDENTIFICATION AND INSPECTION
3 Gn)a )amponda$ions UG gt
3Ma$)ia s$ ampono) $o a a$)ia sampiiampa$ion +ivn in CodSamp$ion II UG gt 14 UG gt 11
3 On s$ o o)i+ina idn$iiampa$ion a)= sod ( visi(4 na o
anaamp$))4 a$ and sa( n()4 ai$0 and ini o $
)an+ o $nsi s$)n+$ I navoida(0 amp$ o$4 on s$ s$ (
$)ans))d (0 vss anaamp$)) Insamp$o) nd no$ i$nsss$ain+ ($ s$ ampamp= aampamp)aamp0 o $)ans) UG gt 9a UG
UG 6
3 To +a)d a+ains$ in s$ a$ ss $an - and non ))os a$
ss $an 4 an0 $od o $)ans) aampamp$a( $o insamp$o) $o
idn$i0 a$)ia a0 ( sd UG gt 9(
3 Pa$ +ivn a$ $)a$n$ (0 $ )odampin+ i sa ( s$ad
i$ $ $$)s MT UG gt 4 SA 8lt Samp$ion II
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3 Wn )i)d a$ $)a$n$s o a$)ia a) no$ )o)d (0
i4 $0 s$ ( ad nd) ampon$)o o $ a()iampa$o) o sa
aamp $ $$) T ooin+ $ $$) G in $ i a$ a)=in+ To
so $a$ $ a$ $)a$n$s av (n ampo$d4 $ a()iampa$o)
s$ so a sn$ $o $ Mi Ts$ Ro)$ UG gt 4 UCS gt
4 UHT gt 4 UHT gt 1
3 Vss anaamp$)) sa o($ain C)$iid Ts$ Ro)$ o) C)$iid o
Coianamp UG gt 6
3 Insamp$o) sa ain C)$iid Ts$ Ro)$ UG gt 6
3 Wn s$ain+ ))i$iamp s$s nanampd (0 a$ $)a$n$4 s o
gt s$)ss s$as UHT gt
MATERIAL AND PLATE IDENTIFICATION AND INSPECTION
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NONIDENTIFIED MATERIAL
3 Ma$)ia s$ ampono) $o a a$)ia sampiiampa$ion +ivn in Cod
Samp$ion II amp$ as o$)is )i$$d UG gt 14 UG gt 11
7242019 Welding Inspection Pressure Vessel
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REQUIREMENTS FOR PV FABRICATED
BY WELDING
3 Gn)a UW gt 13 S)viamp Rs$)iamp$ions UW gt lt
3 Wdd Ca$+o)0 UW gt
3 Gn)a Wdin+ Fa()iampa$ion UW gt lt
3 Wdin+ P)oampss UW gt lt
3 aiiampa$ion o Wdin+ P)oampd) UW gt lt
3 Ts$ o Wd) and Wdin+ O)a$o) UW gt lt6
3 Los$ $)a$) o) din+ UW gt
3 C$$in+4 Fi$$in+ and Ai+nn$ UW gt 1
3 Canin+ o S)aamp $o ( dd UW gt lt
3 Finisd on+i$dina and ampi)amp)n$ia Join$s UW gt
7242019 Welding Inspection Pressure Vessel
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REQUIREMENTS FOR PV FABRICATED
BY WELDING
3 Fi$ ds UW gt
3 Misampanos din+ )i)n$s UW gt
3 Rai) d damp$s UW gt
3 Rai) d damp$s a$) PWHT UCS gt 9
3 Pnin+ UW gt 6
3 S)aamp d $a (id UW gt lt
3 Camp= din+ )oampd) UW gt
3 Camp= o d) and din+ o)a$o)aiiampa$ion UW gt
3 Camp= o PWHT P)aamp$iamp UW gt 6
7242019 Welding Inspection Pressure Vessel
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CALCULATIONS C7LINDRICAL SHELLS UNDER INTERNAL
PRESSURE
3 Ea$ions sd n $ is ss $an R o) P is ss $an SE
UG gt lt
3 Ci)amp)n$ia Join$ o)a in ampod UG gt lt ais on0 i $ Join$
iampinamp0 o) i oadin+s dsamp)i( in ampod gt ltlt ampas (ndin+ o)
$nsion UG gt lt4 UG gt ltlt
3 Tiamp= amp0ind)iampa ss UG gt lt
3 Fo)as in $)s o o$sid )adis a0 ( sd in aamp o $os in
UG gt lt
3 Wdd Join$ iampinampis UW gt 1lt4 Ta( UW gt 1lt
3 S$)ss vas o a$)ia Ta( UCS gt lt
3 Co))osion aoanamp o) ampa)(on8s$ vsss UG gt lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 1937
CALCULATIONS ELLIPSOIDAL HEADS INTERNAL PRESSURE
3 Ea$ions $o ( sd n )a$ion o aJo) ais D $o ino) ais is
lt1 Fo) o$) )a$ios4 s andi I UG 8 lt9d
3 Mini $iamp=nss UG gt lt9(
3 Aoa( )ampn$a+s o s$)ss va and Join$ iampinampis o) a$)ia
dnd on $0 o )adio+)a0 gt 4 a)$ia4 so$ o) no )adio+)a0
UW gt 11 and UW gt 1lt
3 A$$aampn$ o ads $o ss UW gt 13 Cod gt o)d ad o P gt 1 +)o 1 and lt a$)ia a0 )i) a$
$)a$n$ UCS gt 6
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2137
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2237
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2337
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2437
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2537
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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Mini $iamp=nss o a$
3 Mini $iamp=nss o a$ a$) o)in+ and i$o$ aoanamps o)
ampo))osion sa no$ ( ss $an ini $iamp=nss aod o) $
$0 o a$)ia (in+ sd 9s UG gt 14 UG gt lt
7242019 Welding Inspection Pressure Vessel
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CORROSION ALLOWANCES AND REUIREMENTS
3 Gn)a )i)n$s UG gt lt4 Andi E
3 Fo) ampa)(on and o8ao0 s$ vss i$ a )i)d ini$iamp=nss o ss $an in sd o) ai)4 s$a4 and a$)4 add on8
si$ o ampaampa$d $iamp=nss No ampo))osion aoanamp nampssa)0 o)
vsss (i$ aampampo)din+ $o $a( UW gt 1lt ampon C
3 Vss s(Jamp$ $o ampo))osion s$ av si$a( d)ain onin+
UG gt lt3 Vss s(Jamp$ $o in$)na ampo))osion4 )osion o) ampaniampa a()asion
s$ av insamp$ion onin+s UG gt
7242019 Welding Inspection Pressure Vessel
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F Radio+)a0
3 Radio+)a a Join$s ov) 1 9S UCS gt 4 UW gt lt4 and U819
o) )i)d )adio+)ain+ on ss) $iamp=nss UW gt 119alt
3 Ci)amp)n$ia ($$ Join$s o nos and ss no$ ampdin+ 1 in
dia$) o) 1 1 in $iamp=nss do no$ )i) )adio+)a0 UW gt
119a
3 Vss ampon$ainin+ $a s(s$anamps s$ ( 0 )adio+)ad UW
gt 119a14 UW gt lt
3 Eiampinamp0 o 0 )adio+)ad Join$s UW gt 1lt4 $a( UW gt 1lt
3 Radio+)aiamp $ampnis UW gt 1
3 Ca)(on and o ao0 s$ a$)ia UCS gt
7242019 Welding Inspection Pressure Vessel
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SPOT RADIOGRAPH7
3 Gn)a )amponda$ions UW gt 119(
3 So$ )adio+)ain+ )i)d o) on+) d Join$ iampinsis UW gt1lt4 UW gt lt4 $a( UW gt 1lt
3 Mini n+$ o so$ )adio+)a UW gt lt9amp
3 Vss avin+ $ o) ss o ain sas )i) on so$
aina$ion2 a)+) vsss )i) on so$ o) aamp $ o
din+ UW gt lt9(13 Addi$iona so$s a0 ( samp$d $o ain din+ o aamp d)
o) din+ o)a$o) UW gt lt9(lt
7242019 Welding Inspection Pressure Vessel
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POSTWELD HEAT TREATMENT
3 A ampa)(on8s$ sas s$ ( PWHT i $iamp=nss ampds 11 o)
11lt i )a$d $o ltd+F (o) din+ UCS gt
3 So a$)ias s$ ( PWHT a$ o) $iamp=nss UCS gt
3 Vss ampon$ainin+ $a s(s$anamps s$ ( PWHT UW gt lt
3 Ca)(on s$ vss o) s)viamp a$ $)a$) (o gt ltd+F
s$ ( PWHT nss $d o) iaamp$ $s$ UCS gt
3 Wdd vsss UW gt 13 P)oampd) PWHT UW gt
3 Ca)(on and o ao0 s$ vss UCS gt 4 UCS gt 4 UCS gt 4
UCS gt 64 U gt 19
7242019 Welding Inspection Pressure Vessel
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REUIREMENTS FOR LOW TEMPERATURE OPERATION
9BELOW gt ltd+ F
3 So a$)ias and ds do no$ )i) iaamp$ $s$2 ampons$
a)a+)as in Cod s(samp$ion C $o iamp a$)ia ais UG gt 4UCS gt 9amp
3 Wn iaamp$ $s$ a) )i)d d $a and HA s$ av iaamp$
$s$s
3 Wdd ampa)(on8s$ vsss s$ ( PWHT nss $d )o
iaamp$ $s$s UCS gt
3 A on+i$dina sa and +i)$ sas s$ ( do( dd Join$s o)
$ ivan$ UCS gt
3 A Join$s o Ca$+o)0 A s$ ( T0 No91 Ta( UW gt 1lt UW gt lt4
UW gt 3 A Join$s o Ca$+o)0 B and C s$ ( T0 No91 o) 9lt $a( UW 81lt
UW gt lt
3 A Join$s o Ca$+o)0 D s$ ( n$)a$ion ds UW gt lt
7242019 Welding Inspection Pressure Vessel
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MAWP4 H7DROSTATIC4 MPI AND PENETRATING OIL TEST
3 MAWP UG gt 6
3 As UG gt 664 UG gt lt13 Wn vss is $o ( na$iamp $s$d4 ds a)ond onin+s and
a$$aampn$ ds o $)oa$ $iamp=nss +)a$) $an s$ ( +ivn
MPT o) a n$)a$in+ ampoo)d oi o) o)sampn$ oi $s$ UW gt
3 Ts$ +a+s UG 1lt
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SHELL amp TUBE HEAT EXCHANGER
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SHELL amp TUBE HEAT EXCHANGER
7242019 Welding Inspection Pressure Vessel
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CLASSES OF MATERIALS
3 Ma$)ia Ca)(on and o8ao0 s$s UCS gt TO UCS gt 1lt
3 Aiampa( ampod s$)ss va $a( UCS lt and UCS lt
3 Lo $)a$) o)a$ion 8 ampod Pa) UCS84 UCS84 UCS84
and UG8 9Fi+ UG 1
3 Co))osion aoanamp gt ampod Pa) UG8lt
3 Hi+ $)a$) o)a$ion 8 ampod $a( UCS gt lt
7242019 Welding Inspection Pressure Vessel
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MATERIAL AND PLATE IDENTIFICATION AND INSPECTION
3 Gn)a )amponda$ions UG gt
3Ma$)ia s$ ampono) $o a a$)ia sampiiampa$ion +ivn in CodSamp$ion II UG gt 14 UG gt 11
3 On s$ o o)i+ina idn$iiampa$ion a)= sod ( visi(4 na o
anaamp$))4 a$ and sa( n()4 ai$0 and ini o $
)an+ o $nsi s$)n+$ I navoida(0 amp$ o$4 on s$ s$ (
$)ans))d (0 vss anaamp$)) Insamp$o) nd no$ i$nsss$ain+ ($ s$ ampamp= aampamp)aamp0 o $)ans) UG gt 9a UG
UG 6
3 To +a)d a+ains$ in s$ a$ ss $an - and non ))os a$
ss $an 4 an0 $od o $)ans) aampamp$a( $o insamp$o) $o
idn$i0 a$)ia a0 ( sd UG gt 9(
3 Pa$ +ivn a$ $)a$n$ (0 $ )odampin+ i sa ( s$ad
i$ $ $$)s MT UG gt 4 SA 8lt Samp$ion II
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3 Wn )i)d a$ $)a$n$s o a$)ia a) no$ )o)d (0
i4 $0 s$ ( ad nd) ampon$)o o $ a()iampa$o) o sa
aamp $ $$) T ooin+ $ $$) G in $ i a$ a)=in+ To
so $a$ $ a$ $)a$n$s av (n ampo$d4 $ a()iampa$o)
s$ so a sn$ $o $ Mi Ts$ Ro)$ UG gt 4 UCS gt
4 UHT gt 4 UHT gt 1
3 Vss anaamp$)) sa o($ain C)$iid Ts$ Ro)$ o) C)$iid o
Coianamp UG gt 6
3 Insamp$o) sa ain C)$iid Ts$ Ro)$ UG gt 6
3 Wn s$ain+ ))i$iamp s$s nanampd (0 a$ $)a$n$4 s o
gt s$)ss s$as UHT gt
MATERIAL AND PLATE IDENTIFICATION AND INSPECTION
7242019 Welding Inspection Pressure Vessel
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NONIDENTIFIED MATERIAL
3 Ma$)ia s$ ampono) $o a a$)ia sampiiampa$ion +ivn in Cod
Samp$ion II amp$ as o$)is )i$$d UG gt 14 UG gt 11
7242019 Welding Inspection Pressure Vessel
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REQUIREMENTS FOR PV FABRICATED
BY WELDING
3 Gn)a UW gt 13 S)viamp Rs$)iamp$ions UW gt lt
3 Wdd Ca$+o)0 UW gt
3 Gn)a Wdin+ Fa()iampa$ion UW gt lt
3 Wdin+ P)oampss UW gt lt
3 aiiampa$ion o Wdin+ P)oampd) UW gt lt
3 Ts$ o Wd) and Wdin+ O)a$o) UW gt lt6
3 Los$ $)a$) o) din+ UW gt
3 C$$in+4 Fi$$in+ and Ai+nn$ UW gt 1
3 Canin+ o S)aamp $o ( dd UW gt lt
3 Finisd on+i$dina and ampi)amp)n$ia Join$s UW gt
7242019 Welding Inspection Pressure Vessel
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REQUIREMENTS FOR PV FABRICATED
BY WELDING
3 Fi$ ds UW gt
3 Misampanos din+ )i)n$s UW gt
3 Rai) d damp$s UW gt
3 Rai) d damp$s a$) PWHT UCS gt 9
3 Pnin+ UW gt 6
3 S)aamp d $a (id UW gt lt
3 Camp= din+ )oampd) UW gt
3 Camp= o d) and din+ o)a$o)aiiampa$ion UW gt
3 Camp= o PWHT P)aamp$iamp UW gt 6
7242019 Welding Inspection Pressure Vessel
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CALCULATIONS C7LINDRICAL SHELLS UNDER INTERNAL
PRESSURE
3 Ea$ions sd n $ is ss $an R o) P is ss $an SE
UG gt lt
3 Ci)amp)n$ia Join$ o)a in ampod UG gt lt ais on0 i $ Join$
iampinamp0 o) i oadin+s dsamp)i( in ampod gt ltlt ampas (ndin+ o)
$nsion UG gt lt4 UG gt ltlt
3 Tiamp= amp0ind)iampa ss UG gt lt
3 Fo)as in $)s o o$sid )adis a0 ( sd in aamp o $os in
UG gt lt
3 Wdd Join$ iampinampis UW gt 1lt4 Ta( UW gt 1lt
3 S$)ss vas o a$)ia Ta( UCS gt lt
3 Co))osion aoanamp o) ampa)(on8s$ vsss UG gt lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 1937
CALCULATIONS ELLIPSOIDAL HEADS INTERNAL PRESSURE
3 Ea$ions $o ( sd n )a$ion o aJo) ais D $o ino) ais is
lt1 Fo) o$) )a$ios4 s andi I UG 8 lt9d
3 Mini $iamp=nss UG gt lt9(
3 Aoa( )ampn$a+s o s$)ss va and Join$ iampinampis o) a$)ia
dnd on $0 o )adio+)a0 gt 4 a)$ia4 so$ o) no )adio+)a0
UW gt 11 and UW gt 1lt
3 A$$aampn$ o ads $o ss UW gt 13 Cod gt o)d ad o P gt 1 +)o 1 and lt a$)ia a0 )i) a$
$)a$n$ UCS gt 6
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2137
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2237
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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Mini $iamp=nss o a$
3 Mini $iamp=nss o a$ a$) o)in+ and i$o$ aoanamps o)
ampo))osion sa no$ ( ss $an ini $iamp=nss aod o) $
$0 o a$)ia (in+ sd 9s UG gt 14 UG gt lt
7242019 Welding Inspection Pressure Vessel
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CORROSION ALLOWANCES AND REUIREMENTS
3 Gn)a )i)n$s UG gt lt4 Andi E
3 Fo) ampa)(on and o8ao0 s$ vss i$ a )i)d ini$iamp=nss o ss $an in sd o) ai)4 s$a4 and a$)4 add on8
si$ o ampaampa$d $iamp=nss No ampo))osion aoanamp nampssa)0 o)
vsss (i$ aampampo)din+ $o $a( UW gt 1lt ampon C
3 Vss s(Jamp$ $o ampo))osion s$ av si$a( d)ain onin+
UG gt lt3 Vss s(Jamp$ $o in$)na ampo))osion4 )osion o) ampaniampa a()asion
s$ av insamp$ion onin+s UG gt
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F Radio+)a0
3 Radio+)a a Join$s ov) 1 9S UCS gt 4 UW gt lt4 and U819
o) )i)d )adio+)ain+ on ss) $iamp=nss UW gt 119alt
3 Ci)amp)n$ia ($$ Join$s o nos and ss no$ ampdin+ 1 in
dia$) o) 1 1 in $iamp=nss do no$ )i) )adio+)a0 UW gt
119a
3 Vss ampon$ainin+ $a s(s$anamps s$ ( 0 )adio+)ad UW
gt 119a14 UW gt lt
3 Eiampinamp0 o 0 )adio+)ad Join$s UW gt 1lt4 $a( UW gt 1lt
3 Radio+)aiamp $ampnis UW gt 1
3 Ca)(on and o ao0 s$ a$)ia UCS gt
7242019 Welding Inspection Pressure Vessel
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SPOT RADIOGRAPH7
3 Gn)a )amponda$ions UW gt 119(
3 So$ )adio+)ain+ )i)d o) on+) d Join$ iampinsis UW gt1lt4 UW gt lt4 $a( UW gt 1lt
3 Mini n+$ o so$ )adio+)a UW gt lt9amp
3 Vss avin+ $ o) ss o ain sas )i) on so$
aina$ion2 a)+) vsss )i) on so$ o) aamp $ o
din+ UW gt lt9(13 Addi$iona so$s a0 ( samp$d $o ain din+ o aamp d)
o) din+ o)a$o) UW gt lt9(lt
7242019 Welding Inspection Pressure Vessel
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POSTWELD HEAT TREATMENT
3 A ampa)(on8s$ sas s$ ( PWHT i $iamp=nss ampds 11 o)
11lt i )a$d $o ltd+F (o) din+ UCS gt
3 So a$)ias s$ ( PWHT a$ o) $iamp=nss UCS gt
3 Vss ampon$ainin+ $a s(s$anamps s$ ( PWHT UW gt lt
3 Ca)(on s$ vss o) s)viamp a$ $)a$) (o gt ltd+F
s$ ( PWHT nss $d o) iaamp$ $s$ UCS gt
3 Wdd vsss UW gt 13 P)oampd) PWHT UW gt
3 Ca)(on and o ao0 s$ vss UCS gt 4 UCS gt 4 UCS gt 4
UCS gt 64 U gt 19
7242019 Welding Inspection Pressure Vessel
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REUIREMENTS FOR LOW TEMPERATURE OPERATION
9BELOW gt ltd+ F
3 So a$)ias and ds do no$ )i) iaamp$ $s$2 ampons$
a)a+)as in Cod s(samp$ion C $o iamp a$)ia ais UG gt 4UCS gt 9amp
3 Wn iaamp$ $s$ a) )i)d d $a and HA s$ av iaamp$
$s$s
3 Wdd ampa)(on8s$ vsss s$ ( PWHT nss $d )o
iaamp$ $s$s UCS gt
3 A on+i$dina sa and +i)$ sas s$ ( do( dd Join$s o)
$ ivan$ UCS gt
3 A Join$s o Ca$+o)0 A s$ ( T0 No91 Ta( UW gt 1lt UW gt lt4
UW gt 3 A Join$s o Ca$+o)0 B and C s$ ( T0 No91 o) 9lt $a( UW 81lt
UW gt lt
3 A Join$s o Ca$+o)0 D s$ ( n$)a$ion ds UW gt lt
7242019 Welding Inspection Pressure Vessel
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MAWP4 H7DROSTATIC4 MPI AND PENETRATING OIL TEST
3 MAWP UG gt 6
3 As UG gt 664 UG gt lt13 Wn vss is $o ( na$iamp $s$d4 ds a)ond onin+s and
a$$aampn$ ds o $)oa$ $iamp=nss +)a$) $an s$ ( +ivn
MPT o) a n$)a$in+ ampoo)d oi o) o)sampn$ oi $s$ UW gt
3 Ts$ +a+s UG 1lt
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SHELL amp TUBE HEAT EXCHANGER
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CLASSES OF MATERIALS
3 Ma$)ia Ca)(on and o8ao0 s$s UCS gt TO UCS gt 1lt
3 Aiampa( ampod s$)ss va $a( UCS lt and UCS lt
3 Lo $)a$) o)a$ion 8 ampod Pa) UCS84 UCS84 UCS84
and UG8 9Fi+ UG 1
3 Co))osion aoanamp gt ampod Pa) UG8lt
3 Hi+ $)a$) o)a$ion 8 ampod $a( UCS gt lt
7242019 Welding Inspection Pressure Vessel
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MATERIAL AND PLATE IDENTIFICATION AND INSPECTION
3 Gn)a )amponda$ions UG gt
3Ma$)ia s$ ampono) $o a a$)ia sampiiampa$ion +ivn in CodSamp$ion II UG gt 14 UG gt 11
3 On s$ o o)i+ina idn$iiampa$ion a)= sod ( visi(4 na o
anaamp$))4 a$ and sa( n()4 ai$0 and ini o $
)an+ o $nsi s$)n+$ I navoida(0 amp$ o$4 on s$ s$ (
$)ans))d (0 vss anaamp$)) Insamp$o) nd no$ i$nsss$ain+ ($ s$ ampamp= aampamp)aamp0 o $)ans) UG gt 9a UG
UG 6
3 To +a)d a+ains$ in s$ a$ ss $an - and non ))os a$
ss $an 4 an0 $od o $)ans) aampamp$a( $o insamp$o) $o
idn$i0 a$)ia a0 ( sd UG gt 9(
3 Pa$ +ivn a$ $)a$n$ (0 $ )odampin+ i sa ( s$ad
i$ $ $$)s MT UG gt 4 SA 8lt Samp$ion II
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3 Wn )i)d a$ $)a$n$s o a$)ia a) no$ )o)d (0
i4 $0 s$ ( ad nd) ampon$)o o $ a()iampa$o) o sa
aamp $ $$) T ooin+ $ $$) G in $ i a$ a)=in+ To
so $a$ $ a$ $)a$n$s av (n ampo$d4 $ a()iampa$o)
s$ so a sn$ $o $ Mi Ts$ Ro)$ UG gt 4 UCS gt
4 UHT gt 4 UHT gt 1
3 Vss anaamp$)) sa o($ain C)$iid Ts$ Ro)$ o) C)$iid o
Coianamp UG gt 6
3 Insamp$o) sa ain C)$iid Ts$ Ro)$ UG gt 6
3 Wn s$ain+ ))i$iamp s$s nanampd (0 a$ $)a$n$4 s o
gt s$)ss s$as UHT gt
MATERIAL AND PLATE IDENTIFICATION AND INSPECTION
7242019 Welding Inspection Pressure Vessel
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NONIDENTIFIED MATERIAL
3 Ma$)ia s$ ampono) $o a a$)ia sampiiampa$ion +ivn in Cod
Samp$ion II amp$ as o$)is )i$$d UG gt 14 UG gt 11
7242019 Welding Inspection Pressure Vessel
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REQUIREMENTS FOR PV FABRICATED
BY WELDING
3 Gn)a UW gt 13 S)viamp Rs$)iamp$ions UW gt lt
3 Wdd Ca$+o)0 UW gt
3 Gn)a Wdin+ Fa()iampa$ion UW gt lt
3 Wdin+ P)oampss UW gt lt
3 aiiampa$ion o Wdin+ P)oampd) UW gt lt
3 Ts$ o Wd) and Wdin+ O)a$o) UW gt lt6
3 Los$ $)a$) o) din+ UW gt
3 C$$in+4 Fi$$in+ and Ai+nn$ UW gt 1
3 Canin+ o S)aamp $o ( dd UW gt lt
3 Finisd on+i$dina and ampi)amp)n$ia Join$s UW gt
7242019 Welding Inspection Pressure Vessel
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REQUIREMENTS FOR PV FABRICATED
BY WELDING
3 Fi$ ds UW gt
3 Misampanos din+ )i)n$s UW gt
3 Rai) d damp$s UW gt
3 Rai) d damp$s a$) PWHT UCS gt 9
3 Pnin+ UW gt 6
3 S)aamp d $a (id UW gt lt
3 Camp= din+ )oampd) UW gt
3 Camp= o d) and din+ o)a$o)aiiampa$ion UW gt
3 Camp= o PWHT P)aamp$iamp UW gt 6
7242019 Welding Inspection Pressure Vessel
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CALCULATIONS C7LINDRICAL SHELLS UNDER INTERNAL
PRESSURE
3 Ea$ions sd n $ is ss $an R o) P is ss $an SE
UG gt lt
3 Ci)amp)n$ia Join$ o)a in ampod UG gt lt ais on0 i $ Join$
iampinamp0 o) i oadin+s dsamp)i( in ampod gt ltlt ampas (ndin+ o)
$nsion UG gt lt4 UG gt ltlt
3 Tiamp= amp0ind)iampa ss UG gt lt
3 Fo)as in $)s o o$sid )adis a0 ( sd in aamp o $os in
UG gt lt
3 Wdd Join$ iampinampis UW gt 1lt4 Ta( UW gt 1lt
3 S$)ss vas o a$)ia Ta( UCS gt lt
3 Co))osion aoanamp o) ampa)(on8s$ vsss UG gt lt
7242019 Welding Inspection Pressure Vessel
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CALCULATIONS ELLIPSOIDAL HEADS INTERNAL PRESSURE
3 Ea$ions $o ( sd n )a$ion o aJo) ais D $o ino) ais is
lt1 Fo) o$) )a$ios4 s andi I UG 8 lt9d
3 Mini $iamp=nss UG gt lt9(
3 Aoa( )ampn$a+s o s$)ss va and Join$ iampinampis o) a$)ia
dnd on $0 o )adio+)a0 gt 4 a)$ia4 so$ o) no )adio+)a0
UW gt 11 and UW gt 1lt
3 A$$aampn$ o ads $o ss UW gt 13 Cod gt o)d ad o P gt 1 +)o 1 and lt a$)ia a0 )i) a$
$)a$n$ UCS gt 6
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2237
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2337
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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Mini $iamp=nss o a$
3 Mini $iamp=nss o a$ a$) o)in+ and i$o$ aoanamps o)
ampo))osion sa no$ ( ss $an ini $iamp=nss aod o) $
$0 o a$)ia (in+ sd 9s UG gt 14 UG gt lt
7242019 Welding Inspection Pressure Vessel
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CORROSION ALLOWANCES AND REUIREMENTS
3 Gn)a )i)n$s UG gt lt4 Andi E
3 Fo) ampa)(on and o8ao0 s$ vss i$ a )i)d ini$iamp=nss o ss $an in sd o) ai)4 s$a4 and a$)4 add on8
si$ o ampaampa$d $iamp=nss No ampo))osion aoanamp nampssa)0 o)
vsss (i$ aampampo)din+ $o $a( UW gt 1lt ampon C
3 Vss s(Jamp$ $o ampo))osion s$ av si$a( d)ain onin+
UG gt lt3 Vss s(Jamp$ $o in$)na ampo))osion4 )osion o) ampaniampa a()asion
s$ av insamp$ion onin+s UG gt
7242019 Welding Inspection Pressure Vessel
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F Radio+)a0
3 Radio+)a a Join$s ov) 1 9S UCS gt 4 UW gt lt4 and U819
o) )i)d )adio+)ain+ on ss) $iamp=nss UW gt 119alt
3 Ci)amp)n$ia ($$ Join$s o nos and ss no$ ampdin+ 1 in
dia$) o) 1 1 in $iamp=nss do no$ )i) )adio+)a0 UW gt
119a
3 Vss ampon$ainin+ $a s(s$anamps s$ ( 0 )adio+)ad UW
gt 119a14 UW gt lt
3 Eiampinamp0 o 0 )adio+)ad Join$s UW gt 1lt4 $a( UW gt 1lt
3 Radio+)aiamp $ampnis UW gt 1
3 Ca)(on and o ao0 s$ a$)ia UCS gt
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SPOT RADIOGRAPH7
3 Gn)a )amponda$ions UW gt 119(
3 So$ )adio+)ain+ )i)d o) on+) d Join$ iampinsis UW gt1lt4 UW gt lt4 $a( UW gt 1lt
3 Mini n+$ o so$ )adio+)a UW gt lt9amp
3 Vss avin+ $ o) ss o ain sas )i) on so$
aina$ion2 a)+) vsss )i) on so$ o) aamp $ o
din+ UW gt lt9(13 Addi$iona so$s a0 ( samp$d $o ain din+ o aamp d)
o) din+ o)a$o) UW gt lt9(lt
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POSTWELD HEAT TREATMENT
3 A ampa)(on8s$ sas s$ ( PWHT i $iamp=nss ampds 11 o)
11lt i )a$d $o ltd+F (o) din+ UCS gt
3 So a$)ias s$ ( PWHT a$ o) $iamp=nss UCS gt
3 Vss ampon$ainin+ $a s(s$anamps s$ ( PWHT UW gt lt
3 Ca)(on s$ vss o) s)viamp a$ $)a$) (o gt ltd+F
s$ ( PWHT nss $d o) iaamp$ $s$ UCS gt
3 Wdd vsss UW gt 13 P)oampd) PWHT UW gt
3 Ca)(on and o ao0 s$ vss UCS gt 4 UCS gt 4 UCS gt 4
UCS gt 64 U gt 19
7242019 Welding Inspection Pressure Vessel
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REUIREMENTS FOR LOW TEMPERATURE OPERATION
9BELOW gt ltd+ F
3 So a$)ias and ds do no$ )i) iaamp$ $s$2 ampons$
a)a+)as in Cod s(samp$ion C $o iamp a$)ia ais UG gt 4UCS gt 9amp
3 Wn iaamp$ $s$ a) )i)d d $a and HA s$ av iaamp$
$s$s
3 Wdd ampa)(on8s$ vsss s$ ( PWHT nss $d )o
iaamp$ $s$s UCS gt
3 A on+i$dina sa and +i)$ sas s$ ( do( dd Join$s o)
$ ivan$ UCS gt
3 A Join$s o Ca$+o)0 A s$ ( T0 No91 Ta( UW gt 1lt UW gt lt4
UW gt 3 A Join$s o Ca$+o)0 B and C s$ ( T0 No91 o) 9lt $a( UW 81lt
UW gt lt
3 A Join$s o Ca$+o)0 D s$ ( n$)a$ion ds UW gt lt
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MAWP4 H7DROSTATIC4 MPI AND PENETRATING OIL TEST
3 MAWP UG gt 6
3 As UG gt 664 UG gt lt13 Wn vss is $o ( na$iamp $s$d4 ds a)ond onin+s and
a$$aampn$ ds o $)oa$ $iamp=nss +)a$) $an s$ ( +ivn
MPT o) a n$)a$in+ ampoo)d oi o) o)sampn$ oi $s$ UW gt
3 Ts$ +a+s UG 1lt
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CLASSES OF MATERIALS
3 Ma$)ia Ca)(on and o8ao0 s$s UCS gt TO UCS gt 1lt
3 Aiampa( ampod s$)ss va $a( UCS lt and UCS lt
3 Lo $)a$) o)a$ion 8 ampod Pa) UCS84 UCS84 UCS84
and UG8 9Fi+ UG 1
3 Co))osion aoanamp gt ampod Pa) UG8lt
3 Hi+ $)a$) o)a$ion 8 ampod $a( UCS gt lt
7242019 Welding Inspection Pressure Vessel
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MATERIAL AND PLATE IDENTIFICATION AND INSPECTION
3 Gn)a )amponda$ions UG gt
3Ma$)ia s$ ampono) $o a a$)ia sampiiampa$ion +ivn in CodSamp$ion II UG gt 14 UG gt 11
3 On s$ o o)i+ina idn$iiampa$ion a)= sod ( visi(4 na o
anaamp$))4 a$ and sa( n()4 ai$0 and ini o $
)an+ o $nsi s$)n+$ I navoida(0 amp$ o$4 on s$ s$ (
$)ans))d (0 vss anaamp$)) Insamp$o) nd no$ i$nsss$ain+ ($ s$ ampamp= aampamp)aamp0 o $)ans) UG gt 9a UG
UG 6
3 To +a)d a+ains$ in s$ a$ ss $an - and non ))os a$
ss $an 4 an0 $od o $)ans) aampamp$a( $o insamp$o) $o
idn$i0 a$)ia a0 ( sd UG gt 9(
3 Pa$ +ivn a$ $)a$n$ (0 $ )odampin+ i sa ( s$ad
i$ $ $$)s MT UG gt 4 SA 8lt Samp$ion II
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3 Wn )i)d a$ $)a$n$s o a$)ia a) no$ )o)d (0
i4 $0 s$ ( ad nd) ampon$)o o $ a()iampa$o) o sa
aamp $ $$) T ooin+ $ $$) G in $ i a$ a)=in+ To
so $a$ $ a$ $)a$n$s av (n ampo$d4 $ a()iampa$o)
s$ so a sn$ $o $ Mi Ts$ Ro)$ UG gt 4 UCS gt
4 UHT gt 4 UHT gt 1
3 Vss anaamp$)) sa o($ain C)$iid Ts$ Ro)$ o) C)$iid o
Coianamp UG gt 6
3 Insamp$o) sa ain C)$iid Ts$ Ro)$ UG gt 6
3 Wn s$ain+ ))i$iamp s$s nanampd (0 a$ $)a$n$4 s o
gt s$)ss s$as UHT gt
MATERIAL AND PLATE IDENTIFICATION AND INSPECTION
7242019 Welding Inspection Pressure Vessel
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NONIDENTIFIED MATERIAL
3 Ma$)ia s$ ampono) $o a a$)ia sampiiampa$ion +ivn in Cod
Samp$ion II amp$ as o$)is )i$$d UG gt 14 UG gt 11
7242019 Welding Inspection Pressure Vessel
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REQUIREMENTS FOR PV FABRICATED
BY WELDING
3 Gn)a UW gt 13 S)viamp Rs$)iamp$ions UW gt lt
3 Wdd Ca$+o)0 UW gt
3 Gn)a Wdin+ Fa()iampa$ion UW gt lt
3 Wdin+ P)oampss UW gt lt
3 aiiampa$ion o Wdin+ P)oampd) UW gt lt
3 Ts$ o Wd) and Wdin+ O)a$o) UW gt lt6
3 Los$ $)a$) o) din+ UW gt
3 C$$in+4 Fi$$in+ and Ai+nn$ UW gt 1
3 Canin+ o S)aamp $o ( dd UW gt lt
3 Finisd on+i$dina and ampi)amp)n$ia Join$s UW gt
7242019 Welding Inspection Pressure Vessel
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REQUIREMENTS FOR PV FABRICATED
BY WELDING
3 Fi$ ds UW gt
3 Misampanos din+ )i)n$s UW gt
3 Rai) d damp$s UW gt
3 Rai) d damp$s a$) PWHT UCS gt 9
3 Pnin+ UW gt 6
3 S)aamp d $a (id UW gt lt
3 Camp= din+ )oampd) UW gt
3 Camp= o d) and din+ o)a$o)aiiampa$ion UW gt
3 Camp= o PWHT P)aamp$iamp UW gt 6
7242019 Welding Inspection Pressure Vessel
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CALCULATIONS C7LINDRICAL SHELLS UNDER INTERNAL
PRESSURE
3 Ea$ions sd n $ is ss $an R o) P is ss $an SE
UG gt lt
3 Ci)amp)n$ia Join$ o)a in ampod UG gt lt ais on0 i $ Join$
iampinamp0 o) i oadin+s dsamp)i( in ampod gt ltlt ampas (ndin+ o)
$nsion UG gt lt4 UG gt ltlt
3 Tiamp= amp0ind)iampa ss UG gt lt
3 Fo)as in $)s o o$sid )adis a0 ( sd in aamp o $os in
UG gt lt
3 Wdd Join$ iampinampis UW gt 1lt4 Ta( UW gt 1lt
3 S$)ss vas o a$)ia Ta( UCS gt lt
3 Co))osion aoanamp o) ampa)(on8s$ vsss UG gt lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 1937
CALCULATIONS ELLIPSOIDAL HEADS INTERNAL PRESSURE
3 Ea$ions $o ( sd n )a$ion o aJo) ais D $o ino) ais is
lt1 Fo) o$) )a$ios4 s andi I UG 8 lt9d
3 Mini $iamp=nss UG gt lt9(
3 Aoa( )ampn$a+s o s$)ss va and Join$ iampinampis o) a$)ia
dnd on $0 o )adio+)a0 gt 4 a)$ia4 so$ o) no )adio+)a0
UW gt 11 and UW gt 1lt
3 A$$aampn$ o ads $o ss UW gt 13 Cod gt o)d ad o P gt 1 +)o 1 and lt a$)ia a0 )i) a$
$)a$n$ UCS gt 6
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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Mini $iamp=nss o a$
3 Mini $iamp=nss o a$ a$) o)in+ and i$o$ aoanamps o)
ampo))osion sa no$ ( ss $an ini $iamp=nss aod o) $
$0 o a$)ia (in+ sd 9s UG gt 14 UG gt lt
7242019 Welding Inspection Pressure Vessel
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CORROSION ALLOWANCES AND REUIREMENTS
3 Gn)a )i)n$s UG gt lt4 Andi E
3 Fo) ampa)(on and o8ao0 s$ vss i$ a )i)d ini$iamp=nss o ss $an in sd o) ai)4 s$a4 and a$)4 add on8
si$ o ampaampa$d $iamp=nss No ampo))osion aoanamp nampssa)0 o)
vsss (i$ aampampo)din+ $o $a( UW gt 1lt ampon C
3 Vss s(Jamp$ $o ampo))osion s$ av si$a( d)ain onin+
UG gt lt3 Vss s(Jamp$ $o in$)na ampo))osion4 )osion o) ampaniampa a()asion
s$ av insamp$ion onin+s UG gt
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F Radio+)a0
3 Radio+)a a Join$s ov) 1 9S UCS gt 4 UW gt lt4 and U819
o) )i)d )adio+)ain+ on ss) $iamp=nss UW gt 119alt
3 Ci)amp)n$ia ($$ Join$s o nos and ss no$ ampdin+ 1 in
dia$) o) 1 1 in $iamp=nss do no$ )i) )adio+)a0 UW gt
119a
3 Vss ampon$ainin+ $a s(s$anamps s$ ( 0 )adio+)ad UW
gt 119a14 UW gt lt
3 Eiampinamp0 o 0 )adio+)ad Join$s UW gt 1lt4 $a( UW gt 1lt
3 Radio+)aiamp $ampnis UW gt 1
3 Ca)(on and o ao0 s$ a$)ia UCS gt
7242019 Welding Inspection Pressure Vessel
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SPOT RADIOGRAPH7
3 Gn)a )amponda$ions UW gt 119(
3 So$ )adio+)ain+ )i)d o) on+) d Join$ iampinsis UW gt1lt4 UW gt lt4 $a( UW gt 1lt
3 Mini n+$ o so$ )adio+)a UW gt lt9amp
3 Vss avin+ $ o) ss o ain sas )i) on so$
aina$ion2 a)+) vsss )i) on so$ o) aamp $ o
din+ UW gt lt9(13 Addi$iona so$s a0 ( samp$d $o ain din+ o aamp d)
o) din+ o)a$o) UW gt lt9(lt
7242019 Welding Inspection Pressure Vessel
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POSTWELD HEAT TREATMENT
3 A ampa)(on8s$ sas s$ ( PWHT i $iamp=nss ampds 11 o)
11lt i )a$d $o ltd+F (o) din+ UCS gt
3 So a$)ias s$ ( PWHT a$ o) $iamp=nss UCS gt
3 Vss ampon$ainin+ $a s(s$anamps s$ ( PWHT UW gt lt
3 Ca)(on s$ vss o) s)viamp a$ $)a$) (o gt ltd+F
s$ ( PWHT nss $d o) iaamp$ $s$ UCS gt
3 Wdd vsss UW gt 13 P)oampd) PWHT UW gt
3 Ca)(on and o ao0 s$ vss UCS gt 4 UCS gt 4 UCS gt 4
UCS gt 64 U gt 19
7242019 Welding Inspection Pressure Vessel
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REUIREMENTS FOR LOW TEMPERATURE OPERATION
9BELOW gt ltd+ F
3 So a$)ias and ds do no$ )i) iaamp$ $s$2 ampons$
a)a+)as in Cod s(samp$ion C $o iamp a$)ia ais UG gt 4UCS gt 9amp
3 Wn iaamp$ $s$ a) )i)d d $a and HA s$ av iaamp$
$s$s
3 Wdd ampa)(on8s$ vsss s$ ( PWHT nss $d )o
iaamp$ $s$s UCS gt
3 A on+i$dina sa and +i)$ sas s$ ( do( dd Join$s o)
$ ivan$ UCS gt
3 A Join$s o Ca$+o)0 A s$ ( T0 No91 Ta( UW gt 1lt UW gt lt4
UW gt 3 A Join$s o Ca$+o)0 B and C s$ ( T0 No91 o) 9lt $a( UW 81lt
UW gt lt
3 A Join$s o Ca$+o)0 D s$ ( n$)a$ion ds UW gt lt
7242019 Welding Inspection Pressure Vessel
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MAWP4 H7DROSTATIC4 MPI AND PENETRATING OIL TEST
3 MAWP UG gt 6
3 As UG gt 664 UG gt lt13 Wn vss is $o ( na$iamp $s$d4 ds a)ond onin+s and
a$$aampn$ ds o $)oa$ $iamp=nss +)a$) $an s$ ( +ivn
MPT o) a n$)a$in+ ampoo)d oi o) o)sampn$ oi $s$ UW gt
3 Ts$ +a+s UG 1lt
7242019 Welding Inspection Pressure Vessel
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MATERIAL AND PLATE IDENTIFICATION AND INSPECTION
3 Gn)a )amponda$ions UG gt
3Ma$)ia s$ ampono) $o a a$)ia sampiiampa$ion +ivn in CodSamp$ion II UG gt 14 UG gt 11
3 On s$ o o)i+ina idn$iiampa$ion a)= sod ( visi(4 na o
anaamp$))4 a$ and sa( n()4 ai$0 and ini o $
)an+ o $nsi s$)n+$ I navoida(0 amp$ o$4 on s$ s$ (
$)ans))d (0 vss anaamp$)) Insamp$o) nd no$ i$nsss$ain+ ($ s$ ampamp= aampamp)aamp0 o $)ans) UG gt 9a UG
UG 6
3 To +a)d a+ains$ in s$ a$ ss $an - and non ))os a$
ss $an 4 an0 $od o $)ans) aampamp$a( $o insamp$o) $o
idn$i0 a$)ia a0 ( sd UG gt 9(
3 Pa$ +ivn a$ $)a$n$ (0 $ )odampin+ i sa ( s$ad
i$ $ $$)s MT UG gt 4 SA 8lt Samp$ion II
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3 Wn )i)d a$ $)a$n$s o a$)ia a) no$ )o)d (0
i4 $0 s$ ( ad nd) ampon$)o o $ a()iampa$o) o sa
aamp $ $$) T ooin+ $ $$) G in $ i a$ a)=in+ To
so $a$ $ a$ $)a$n$s av (n ampo$d4 $ a()iampa$o)
s$ so a sn$ $o $ Mi Ts$ Ro)$ UG gt 4 UCS gt
4 UHT gt 4 UHT gt 1
3 Vss anaamp$)) sa o($ain C)$iid Ts$ Ro)$ o) C)$iid o
Coianamp UG gt 6
3 Insamp$o) sa ain C)$iid Ts$ Ro)$ UG gt 6
3 Wn s$ain+ ))i$iamp s$s nanampd (0 a$ $)a$n$4 s o
gt s$)ss s$as UHT gt
MATERIAL AND PLATE IDENTIFICATION AND INSPECTION
7242019 Welding Inspection Pressure Vessel
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NONIDENTIFIED MATERIAL
3 Ma$)ia s$ ampono) $o a a$)ia sampiiampa$ion +ivn in Cod
Samp$ion II amp$ as o$)is )i$$d UG gt 14 UG gt 11
7242019 Welding Inspection Pressure Vessel
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REQUIREMENTS FOR PV FABRICATED
BY WELDING
3 Gn)a UW gt 13 S)viamp Rs$)iamp$ions UW gt lt
3 Wdd Ca$+o)0 UW gt
3 Gn)a Wdin+ Fa()iampa$ion UW gt lt
3 Wdin+ P)oampss UW gt lt
3 aiiampa$ion o Wdin+ P)oampd) UW gt lt
3 Ts$ o Wd) and Wdin+ O)a$o) UW gt lt6
3 Los$ $)a$) o) din+ UW gt
3 C$$in+4 Fi$$in+ and Ai+nn$ UW gt 1
3 Canin+ o S)aamp $o ( dd UW gt lt
3 Finisd on+i$dina and ampi)amp)n$ia Join$s UW gt
7242019 Welding Inspection Pressure Vessel
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REQUIREMENTS FOR PV FABRICATED
BY WELDING
3 Fi$ ds UW gt
3 Misampanos din+ )i)n$s UW gt
3 Rai) d damp$s UW gt
3 Rai) d damp$s a$) PWHT UCS gt 9
3 Pnin+ UW gt 6
3 S)aamp d $a (id UW gt lt
3 Camp= din+ )oampd) UW gt
3 Camp= o d) and din+ o)a$o)aiiampa$ion UW gt
3 Camp= o PWHT P)aamp$iamp UW gt 6
7242019 Welding Inspection Pressure Vessel
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CALCULATIONS C7LINDRICAL SHELLS UNDER INTERNAL
PRESSURE
3 Ea$ions sd n $ is ss $an R o) P is ss $an SE
UG gt lt
3 Ci)amp)n$ia Join$ o)a in ampod UG gt lt ais on0 i $ Join$
iampinamp0 o) i oadin+s dsamp)i( in ampod gt ltlt ampas (ndin+ o)
$nsion UG gt lt4 UG gt ltlt
3 Tiamp= amp0ind)iampa ss UG gt lt
3 Fo)as in $)s o o$sid )adis a0 ( sd in aamp o $os in
UG gt lt
3 Wdd Join$ iampinampis UW gt 1lt4 Ta( UW gt 1lt
3 S$)ss vas o a$)ia Ta( UCS gt lt
3 Co))osion aoanamp o) ampa)(on8s$ vsss UG gt lt
7242019 Welding Inspection Pressure Vessel
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CALCULATIONS ELLIPSOIDAL HEADS INTERNAL PRESSURE
3 Ea$ions $o ( sd n )a$ion o aJo) ais D $o ino) ais is
lt1 Fo) o$) )a$ios4 s andi I UG 8 lt9d
3 Mini $iamp=nss UG gt lt9(
3 Aoa( )ampn$a+s o s$)ss va and Join$ iampinampis o) a$)ia
dnd on $0 o )adio+)a0 gt 4 a)$ia4 so$ o) no )adio+)a0
UW gt 11 and UW gt 1lt
3 A$$aampn$ o ads $o ss UW gt 13 Cod gt o)d ad o P gt 1 +)o 1 and lt a$)ia a0 )i) a$
$)a$n$ UCS gt 6
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2237
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2337
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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Mini $iamp=nss o a$
3 Mini $iamp=nss o a$ a$) o)in+ and i$o$ aoanamps o)
ampo))osion sa no$ ( ss $an ini $iamp=nss aod o) $
$0 o a$)ia (in+ sd 9s UG gt 14 UG gt lt
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CORROSION ALLOWANCES AND REUIREMENTS
3 Gn)a )i)n$s UG gt lt4 Andi E
3 Fo) ampa)(on and o8ao0 s$ vss i$ a )i)d ini$iamp=nss o ss $an in sd o) ai)4 s$a4 and a$)4 add on8
si$ o ampaampa$d $iamp=nss No ampo))osion aoanamp nampssa)0 o)
vsss (i$ aampampo)din+ $o $a( UW gt 1lt ampon C
3 Vss s(Jamp$ $o ampo))osion s$ av si$a( d)ain onin+
UG gt lt3 Vss s(Jamp$ $o in$)na ampo))osion4 )osion o) ampaniampa a()asion
s$ av insamp$ion onin+s UG gt
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F Radio+)a0
3 Radio+)a a Join$s ov) 1 9S UCS gt 4 UW gt lt4 and U819
o) )i)d )adio+)ain+ on ss) $iamp=nss UW gt 119alt
3 Ci)amp)n$ia ($$ Join$s o nos and ss no$ ampdin+ 1 in
dia$) o) 1 1 in $iamp=nss do no$ )i) )adio+)a0 UW gt
119a
3 Vss ampon$ainin+ $a s(s$anamps s$ ( 0 )adio+)ad UW
gt 119a14 UW gt lt
3 Eiampinamp0 o 0 )adio+)ad Join$s UW gt 1lt4 $a( UW gt 1lt
3 Radio+)aiamp $ampnis UW gt 1
3 Ca)(on and o ao0 s$ a$)ia UCS gt
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SPOT RADIOGRAPH7
3 Gn)a )amponda$ions UW gt 119(
3 So$ )adio+)ain+ )i)d o) on+) d Join$ iampinsis UW gt1lt4 UW gt lt4 $a( UW gt 1lt
3 Mini n+$ o so$ )adio+)a UW gt lt9amp
3 Vss avin+ $ o) ss o ain sas )i) on so$
aina$ion2 a)+) vsss )i) on so$ o) aamp $ o
din+ UW gt lt9(13 Addi$iona so$s a0 ( samp$d $o ain din+ o aamp d)
o) din+ o)a$o) UW gt lt9(lt
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POSTWELD HEAT TREATMENT
3 A ampa)(on8s$ sas s$ ( PWHT i $iamp=nss ampds 11 o)
11lt i )a$d $o ltd+F (o) din+ UCS gt
3 So a$)ias s$ ( PWHT a$ o) $iamp=nss UCS gt
3 Vss ampon$ainin+ $a s(s$anamps s$ ( PWHT UW gt lt
3 Ca)(on s$ vss o) s)viamp a$ $)a$) (o gt ltd+F
s$ ( PWHT nss $d o) iaamp$ $s$ UCS gt
3 Wdd vsss UW gt 13 P)oampd) PWHT UW gt
3 Ca)(on and o ao0 s$ vss UCS gt 4 UCS gt 4 UCS gt 4
UCS gt 64 U gt 19
7242019 Welding Inspection Pressure Vessel
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REUIREMENTS FOR LOW TEMPERATURE OPERATION
9BELOW gt ltd+ F
3 So a$)ias and ds do no$ )i) iaamp$ $s$2 ampons$
a)a+)as in Cod s(samp$ion C $o iamp a$)ia ais UG gt 4UCS gt 9amp
3 Wn iaamp$ $s$ a) )i)d d $a and HA s$ av iaamp$
$s$s
3 Wdd ampa)(on8s$ vsss s$ ( PWHT nss $d )o
iaamp$ $s$s UCS gt
3 A on+i$dina sa and +i)$ sas s$ ( do( dd Join$s o)
$ ivan$ UCS gt
3 A Join$s o Ca$+o)0 A s$ ( T0 No91 Ta( UW gt 1lt UW gt lt4
UW gt 3 A Join$s o Ca$+o)0 B and C s$ ( T0 No91 o) 9lt $a( UW 81lt
UW gt lt
3 A Join$s o Ca$+o)0 D s$ ( n$)a$ion ds UW gt lt
7242019 Welding Inspection Pressure Vessel
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MAWP4 H7DROSTATIC4 MPI AND PENETRATING OIL TEST
3 MAWP UG gt 6
3 As UG gt 664 UG gt lt13 Wn vss is $o ( na$iamp $s$d4 ds a)ond onin+s and
a$$aampn$ ds o $)oa$ $iamp=nss +)a$) $an s$ ( +ivn
MPT o) a n$)a$in+ ampoo)d oi o) o)sampn$ oi $s$ UW gt
3 Ts$ +a+s UG 1lt
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3 Wn )i)d a$ $)a$n$s o a$)ia a) no$ )o)d (0
i4 $0 s$ ( ad nd) ampon$)o o $ a()iampa$o) o sa
aamp $ $$) T ooin+ $ $$) G in $ i a$ a)=in+ To
so $a$ $ a$ $)a$n$s av (n ampo$d4 $ a()iampa$o)
s$ so a sn$ $o $ Mi Ts$ Ro)$ UG gt 4 UCS gt
4 UHT gt 4 UHT gt 1
3 Vss anaamp$)) sa o($ain C)$iid Ts$ Ro)$ o) C)$iid o
Coianamp UG gt 6
3 Insamp$o) sa ain C)$iid Ts$ Ro)$ UG gt 6
3 Wn s$ain+ ))i$iamp s$s nanampd (0 a$ $)a$n$4 s o
gt s$)ss s$as UHT gt
MATERIAL AND PLATE IDENTIFICATION AND INSPECTION
7242019 Welding Inspection Pressure Vessel
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NONIDENTIFIED MATERIAL
3 Ma$)ia s$ ampono) $o a a$)ia sampiiampa$ion +ivn in Cod
Samp$ion II amp$ as o$)is )i$$d UG gt 14 UG gt 11
7242019 Welding Inspection Pressure Vessel
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REQUIREMENTS FOR PV FABRICATED
BY WELDING
3 Gn)a UW gt 13 S)viamp Rs$)iamp$ions UW gt lt
3 Wdd Ca$+o)0 UW gt
3 Gn)a Wdin+ Fa()iampa$ion UW gt lt
3 Wdin+ P)oampss UW gt lt
3 aiiampa$ion o Wdin+ P)oampd) UW gt lt
3 Ts$ o Wd) and Wdin+ O)a$o) UW gt lt6
3 Los$ $)a$) o) din+ UW gt
3 C$$in+4 Fi$$in+ and Ai+nn$ UW gt 1
3 Canin+ o S)aamp $o ( dd UW gt lt
3 Finisd on+i$dina and ampi)amp)n$ia Join$s UW gt
7242019 Welding Inspection Pressure Vessel
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REQUIREMENTS FOR PV FABRICATED
BY WELDING
3 Fi$ ds UW gt
3 Misampanos din+ )i)n$s UW gt
3 Rai) d damp$s UW gt
3 Rai) d damp$s a$) PWHT UCS gt 9
3 Pnin+ UW gt 6
3 S)aamp d $a (id UW gt lt
3 Camp= din+ )oampd) UW gt
3 Camp= o d) and din+ o)a$o)aiiampa$ion UW gt
3 Camp= o PWHT P)aamp$iamp UW gt 6
7242019 Welding Inspection Pressure Vessel
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CALCULATIONS C7LINDRICAL SHELLS UNDER INTERNAL
PRESSURE
3 Ea$ions sd n $ is ss $an R o) P is ss $an SE
UG gt lt
3 Ci)amp)n$ia Join$ o)a in ampod UG gt lt ais on0 i $ Join$
iampinamp0 o) i oadin+s dsamp)i( in ampod gt ltlt ampas (ndin+ o)
$nsion UG gt lt4 UG gt ltlt
3 Tiamp= amp0ind)iampa ss UG gt lt
3 Fo)as in $)s o o$sid )adis a0 ( sd in aamp o $os in
UG gt lt
3 Wdd Join$ iampinampis UW gt 1lt4 Ta( UW gt 1lt
3 S$)ss vas o a$)ia Ta( UCS gt lt
3 Co))osion aoanamp o) ampa)(on8s$ vsss UG gt lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 1937
CALCULATIONS ELLIPSOIDAL HEADS INTERNAL PRESSURE
3 Ea$ions $o ( sd n )a$ion o aJo) ais D $o ino) ais is
lt1 Fo) o$) )a$ios4 s andi I UG 8 lt9d
3 Mini $iamp=nss UG gt lt9(
3 Aoa( )ampn$a+s o s$)ss va and Join$ iampinampis o) a$)ia
dnd on $0 o )adio+)a0 gt 4 a)$ia4 so$ o) no )adio+)a0
UW gt 11 and UW gt 1lt
3 A$$aampn$ o ads $o ss UW gt 13 Cod gt o)d ad o P gt 1 +)o 1 and lt a$)ia a0 )i) a$
$)a$n$ UCS gt 6
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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Mini $iamp=nss o a$
3 Mini $iamp=nss o a$ a$) o)in+ and i$o$ aoanamps o)
ampo))osion sa no$ ( ss $an ini $iamp=nss aod o) $
$0 o a$)ia (in+ sd 9s UG gt 14 UG gt lt
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CORROSION ALLOWANCES AND REUIREMENTS
3 Gn)a )i)n$s UG gt lt4 Andi E
3 Fo) ampa)(on and o8ao0 s$ vss i$ a )i)d ini$iamp=nss o ss $an in sd o) ai)4 s$a4 and a$)4 add on8
si$ o ampaampa$d $iamp=nss No ampo))osion aoanamp nampssa)0 o)
vsss (i$ aampampo)din+ $o $a( UW gt 1lt ampon C
3 Vss s(Jamp$ $o ampo))osion s$ av si$a( d)ain onin+
UG gt lt3 Vss s(Jamp$ $o in$)na ampo))osion4 )osion o) ampaniampa a()asion
s$ av insamp$ion onin+s UG gt
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F Radio+)a0
3 Radio+)a a Join$s ov) 1 9S UCS gt 4 UW gt lt4 and U819
o) )i)d )adio+)ain+ on ss) $iamp=nss UW gt 119alt
3 Ci)amp)n$ia ($$ Join$s o nos and ss no$ ampdin+ 1 in
dia$) o) 1 1 in $iamp=nss do no$ )i) )adio+)a0 UW gt
119a
3 Vss ampon$ainin+ $a s(s$anamps s$ ( 0 )adio+)ad UW
gt 119a14 UW gt lt
3 Eiampinamp0 o 0 )adio+)ad Join$s UW gt 1lt4 $a( UW gt 1lt
3 Radio+)aiamp $ampnis UW gt 1
3 Ca)(on and o ao0 s$ a$)ia UCS gt
7242019 Welding Inspection Pressure Vessel
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SPOT RADIOGRAPH7
3 Gn)a )amponda$ions UW gt 119(
3 So$ )adio+)ain+ )i)d o) on+) d Join$ iampinsis UW gt1lt4 UW gt lt4 $a( UW gt 1lt
3 Mini n+$ o so$ )adio+)a UW gt lt9amp
3 Vss avin+ $ o) ss o ain sas )i) on so$
aina$ion2 a)+) vsss )i) on so$ o) aamp $ o
din+ UW gt lt9(13 Addi$iona so$s a0 ( samp$d $o ain din+ o aamp d)
o) din+ o)a$o) UW gt lt9(lt
7242019 Welding Inspection Pressure Vessel
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POSTWELD HEAT TREATMENT
3 A ampa)(on8s$ sas s$ ( PWHT i $iamp=nss ampds 11 o)
11lt i )a$d $o ltd+F (o) din+ UCS gt
3 So a$)ias s$ ( PWHT a$ o) $iamp=nss UCS gt
3 Vss ampon$ainin+ $a s(s$anamps s$ ( PWHT UW gt lt
3 Ca)(on s$ vss o) s)viamp a$ $)a$) (o gt ltd+F
s$ ( PWHT nss $d o) iaamp$ $s$ UCS gt
3 Wdd vsss UW gt 13 P)oampd) PWHT UW gt
3 Ca)(on and o ao0 s$ vss UCS gt 4 UCS gt 4 UCS gt 4
UCS gt 64 U gt 19
7242019 Welding Inspection Pressure Vessel
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REUIREMENTS FOR LOW TEMPERATURE OPERATION
9BELOW gt ltd+ F
3 So a$)ias and ds do no$ )i) iaamp$ $s$2 ampons$
a)a+)as in Cod s(samp$ion C $o iamp a$)ia ais UG gt 4UCS gt 9amp
3 Wn iaamp$ $s$ a) )i)d d $a and HA s$ av iaamp$
$s$s
3 Wdd ampa)(on8s$ vsss s$ ( PWHT nss $d )o
iaamp$ $s$s UCS gt
3 A on+i$dina sa and +i)$ sas s$ ( do( dd Join$s o)
$ ivan$ UCS gt
3 A Join$s o Ca$+o)0 A s$ ( T0 No91 Ta( UW gt 1lt UW gt lt4
UW gt 3 A Join$s o Ca$+o)0 B and C s$ ( T0 No91 o) 9lt $a( UW 81lt
UW gt lt
3 A Join$s o Ca$+o)0 D s$ ( n$)a$ion ds UW gt lt
7242019 Welding Inspection Pressure Vessel
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MAWP4 H7DROSTATIC4 MPI AND PENETRATING OIL TEST
3 MAWP UG gt 6
3 As UG gt 664 UG gt lt13 Wn vss is $o ( na$iamp $s$d4 ds a)ond onin+s and
a$$aampn$ ds o $)oa$ $iamp=nss +)a$) $an s$ ( +ivn
MPT o) a n$)a$in+ ampoo)d oi o) o)sampn$ oi $s$ UW gt
3 Ts$ +a+s UG 1lt
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NONIDENTIFIED MATERIAL
3 Ma$)ia s$ ampono) $o a a$)ia sampiiampa$ion +ivn in Cod
Samp$ion II amp$ as o$)is )i$$d UG gt 14 UG gt 11
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REQUIREMENTS FOR PV FABRICATED
BY WELDING
3 Gn)a UW gt 13 S)viamp Rs$)iamp$ions UW gt lt
3 Wdd Ca$+o)0 UW gt
3 Gn)a Wdin+ Fa()iampa$ion UW gt lt
3 Wdin+ P)oampss UW gt lt
3 aiiampa$ion o Wdin+ P)oampd) UW gt lt
3 Ts$ o Wd) and Wdin+ O)a$o) UW gt lt6
3 Los$ $)a$) o) din+ UW gt
3 C$$in+4 Fi$$in+ and Ai+nn$ UW gt 1
3 Canin+ o S)aamp $o ( dd UW gt lt
3 Finisd on+i$dina and ampi)amp)n$ia Join$s UW gt
7242019 Welding Inspection Pressure Vessel
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REQUIREMENTS FOR PV FABRICATED
BY WELDING
3 Fi$ ds UW gt
3 Misampanos din+ )i)n$s UW gt
3 Rai) d damp$s UW gt
3 Rai) d damp$s a$) PWHT UCS gt 9
3 Pnin+ UW gt 6
3 S)aamp d $a (id UW gt lt
3 Camp= din+ )oampd) UW gt
3 Camp= o d) and din+ o)a$o)aiiampa$ion UW gt
3 Camp= o PWHT P)aamp$iamp UW gt 6
7242019 Welding Inspection Pressure Vessel
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CALCULATIONS C7LINDRICAL SHELLS UNDER INTERNAL
PRESSURE
3 Ea$ions sd n $ is ss $an R o) P is ss $an SE
UG gt lt
3 Ci)amp)n$ia Join$ o)a in ampod UG gt lt ais on0 i $ Join$
iampinamp0 o) i oadin+s dsamp)i( in ampod gt ltlt ampas (ndin+ o)
$nsion UG gt lt4 UG gt ltlt
3 Tiamp= amp0ind)iampa ss UG gt lt
3 Fo)as in $)s o o$sid )adis a0 ( sd in aamp o $os in
UG gt lt
3 Wdd Join$ iampinampis UW gt 1lt4 Ta( UW gt 1lt
3 S$)ss vas o a$)ia Ta( UCS gt lt
3 Co))osion aoanamp o) ampa)(on8s$ vsss UG gt lt
7242019 Welding Inspection Pressure Vessel
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CALCULATIONS ELLIPSOIDAL HEADS INTERNAL PRESSURE
3 Ea$ions $o ( sd n )a$ion o aJo) ais D $o ino) ais is
lt1 Fo) o$) )a$ios4 s andi I UG 8 lt9d
3 Mini $iamp=nss UG gt lt9(
3 Aoa( )ampn$a+s o s$)ss va and Join$ iampinampis o) a$)ia
dnd on $0 o )adio+)a0 gt 4 a)$ia4 so$ o) no )adio+)a0
UW gt 11 and UW gt 1lt
3 A$$aampn$ o ads $o ss UW gt 13 Cod gt o)d ad o P gt 1 +)o 1 and lt a$)ia a0 )i) a$
$)a$n$ UCS gt 6
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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Mini $iamp=nss o a$
3 Mini $iamp=nss o a$ a$) o)in+ and i$o$ aoanamps o)
ampo))osion sa no$ ( ss $an ini $iamp=nss aod o) $
$0 o a$)ia (in+ sd 9s UG gt 14 UG gt lt
7242019 Welding Inspection Pressure Vessel
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CORROSION ALLOWANCES AND REUIREMENTS
3 Gn)a )i)n$s UG gt lt4 Andi E
3 Fo) ampa)(on and o8ao0 s$ vss i$ a )i)d ini$iamp=nss o ss $an in sd o) ai)4 s$a4 and a$)4 add on8
si$ o ampaampa$d $iamp=nss No ampo))osion aoanamp nampssa)0 o)
vsss (i$ aampampo)din+ $o $a( UW gt 1lt ampon C
3 Vss s(Jamp$ $o ampo))osion s$ av si$a( d)ain onin+
UG gt lt3 Vss s(Jamp$ $o in$)na ampo))osion4 )osion o) ampaniampa a()asion
s$ av insamp$ion onin+s UG gt
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F Radio+)a0
3 Radio+)a a Join$s ov) 1 9S UCS gt 4 UW gt lt4 and U819
o) )i)d )adio+)ain+ on ss) $iamp=nss UW gt 119alt
3 Ci)amp)n$ia ($$ Join$s o nos and ss no$ ampdin+ 1 in
dia$) o) 1 1 in $iamp=nss do no$ )i) )adio+)a0 UW gt
119a
3 Vss ampon$ainin+ $a s(s$anamps s$ ( 0 )adio+)ad UW
gt 119a14 UW gt lt
3 Eiampinamp0 o 0 )adio+)ad Join$s UW gt 1lt4 $a( UW gt 1lt
3 Radio+)aiamp $ampnis UW gt 1
3 Ca)(on and o ao0 s$ a$)ia UCS gt
7242019 Welding Inspection Pressure Vessel
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SPOT RADIOGRAPH7
3 Gn)a )amponda$ions UW gt 119(
3 So$ )adio+)ain+ )i)d o) on+) d Join$ iampinsis UW gt1lt4 UW gt lt4 $a( UW gt 1lt
3 Mini n+$ o so$ )adio+)a UW gt lt9amp
3 Vss avin+ $ o) ss o ain sas )i) on so$
aina$ion2 a)+) vsss )i) on so$ o) aamp $ o
din+ UW gt lt9(13 Addi$iona so$s a0 ( samp$d $o ain din+ o aamp d)
o) din+ o)a$o) UW gt lt9(lt
7242019 Welding Inspection Pressure Vessel
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POSTWELD HEAT TREATMENT
3 A ampa)(on8s$ sas s$ ( PWHT i $iamp=nss ampds 11 o)
11lt i )a$d $o ltd+F (o) din+ UCS gt
3 So a$)ias s$ ( PWHT a$ o) $iamp=nss UCS gt
3 Vss ampon$ainin+ $a s(s$anamps s$ ( PWHT UW gt lt
3 Ca)(on s$ vss o) s)viamp a$ $)a$) (o gt ltd+F
s$ ( PWHT nss $d o) iaamp$ $s$ UCS gt
3 Wdd vsss UW gt 13 P)oampd) PWHT UW gt
3 Ca)(on and o ao0 s$ vss UCS gt 4 UCS gt 4 UCS gt 4
UCS gt 64 U gt 19
7242019 Welding Inspection Pressure Vessel
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REUIREMENTS FOR LOW TEMPERATURE OPERATION
9BELOW gt ltd+ F
3 So a$)ias and ds do no$ )i) iaamp$ $s$2 ampons$
a)a+)as in Cod s(samp$ion C $o iamp a$)ia ais UG gt 4UCS gt 9amp
3 Wn iaamp$ $s$ a) )i)d d $a and HA s$ av iaamp$
$s$s
3 Wdd ampa)(on8s$ vsss s$ ( PWHT nss $d )o
iaamp$ $s$s UCS gt
3 A on+i$dina sa and +i)$ sas s$ ( do( dd Join$s o)
$ ivan$ UCS gt
3 A Join$s o Ca$+o)0 A s$ ( T0 No91 Ta( UW gt 1lt UW gt lt4
UW gt 3 A Join$s o Ca$+o)0 B and C s$ ( T0 No91 o) 9lt $a( UW 81lt
UW gt lt
3 A Join$s o Ca$+o)0 D s$ ( n$)a$ion ds UW gt lt
7242019 Welding Inspection Pressure Vessel
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MAWP4 H7DROSTATIC4 MPI AND PENETRATING OIL TEST
3 MAWP UG gt 6
3 As UG gt 664 UG gt lt13 Wn vss is $o ( na$iamp $s$d4 ds a)ond onin+s and
a$$aampn$ ds o $)oa$ $iamp=nss +)a$) $an s$ ( +ivn
MPT o) a n$)a$in+ ampoo)d oi o) o)sampn$ oi $s$ UW gt
3 Ts$ +a+s UG 1lt
7242019 Welding Inspection Pressure Vessel
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REQUIREMENTS FOR PV FABRICATED
BY WELDING
3 Gn)a UW gt 13 S)viamp Rs$)iamp$ions UW gt lt
3 Wdd Ca$+o)0 UW gt
3 Gn)a Wdin+ Fa()iampa$ion UW gt lt
3 Wdin+ P)oampss UW gt lt
3 aiiampa$ion o Wdin+ P)oampd) UW gt lt
3 Ts$ o Wd) and Wdin+ O)a$o) UW gt lt6
3 Los$ $)a$) o) din+ UW gt
3 C$$in+4 Fi$$in+ and Ai+nn$ UW gt 1
3 Canin+ o S)aamp $o ( dd UW gt lt
3 Finisd on+i$dina and ampi)amp)n$ia Join$s UW gt
7242019 Welding Inspection Pressure Vessel
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REQUIREMENTS FOR PV FABRICATED
BY WELDING
3 Fi$ ds UW gt
3 Misampanos din+ )i)n$s UW gt
3 Rai) d damp$s UW gt
3 Rai) d damp$s a$) PWHT UCS gt 9
3 Pnin+ UW gt 6
3 S)aamp d $a (id UW gt lt
3 Camp= din+ )oampd) UW gt
3 Camp= o d) and din+ o)a$o)aiiampa$ion UW gt
3 Camp= o PWHT P)aamp$iamp UW gt 6
7242019 Welding Inspection Pressure Vessel
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CALCULATIONS C7LINDRICAL SHELLS UNDER INTERNAL
PRESSURE
3 Ea$ions sd n $ is ss $an R o) P is ss $an SE
UG gt lt
3 Ci)amp)n$ia Join$ o)a in ampod UG gt lt ais on0 i $ Join$
iampinamp0 o) i oadin+s dsamp)i( in ampod gt ltlt ampas (ndin+ o)
$nsion UG gt lt4 UG gt ltlt
3 Tiamp= amp0ind)iampa ss UG gt lt
3 Fo)as in $)s o o$sid )adis a0 ( sd in aamp o $os in
UG gt lt
3 Wdd Join$ iampinampis UW gt 1lt4 Ta( UW gt 1lt
3 S$)ss vas o a$)ia Ta( UCS gt lt
3 Co))osion aoanamp o) ampa)(on8s$ vsss UG gt lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 1937
CALCULATIONS ELLIPSOIDAL HEADS INTERNAL PRESSURE
3 Ea$ions $o ( sd n )a$ion o aJo) ais D $o ino) ais is
lt1 Fo) o$) )a$ios4 s andi I UG 8 lt9d
3 Mini $iamp=nss UG gt lt9(
3 Aoa( )ampn$a+s o s$)ss va and Join$ iampinampis o) a$)ia
dnd on $0 o )adio+)a0 gt 4 a)$ia4 so$ o) no )adio+)a0
UW gt 11 and UW gt 1lt
3 A$$aampn$ o ads $o ss UW gt 13 Cod gt o)d ad o P gt 1 +)o 1 and lt a$)ia a0 )i) a$
$)a$n$ UCS gt 6
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2237
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
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Mini $iamp=nss o a$
3 Mini $iamp=nss o a$ a$) o)in+ and i$o$ aoanamps o)
ampo))osion sa no$ ( ss $an ini $iamp=nss aod o) $
$0 o a$)ia (in+ sd 9s UG gt 14 UG gt lt
7242019 Welding Inspection Pressure Vessel
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CORROSION ALLOWANCES AND REUIREMENTS
3 Gn)a )i)n$s UG gt lt4 Andi E
3 Fo) ampa)(on and o8ao0 s$ vss i$ a )i)d ini$iamp=nss o ss $an in sd o) ai)4 s$a4 and a$)4 add on8
si$ o ampaampa$d $iamp=nss No ampo))osion aoanamp nampssa)0 o)
vsss (i$ aampampo)din+ $o $a( UW gt 1lt ampon C
3 Vss s(Jamp$ $o ampo))osion s$ av si$a( d)ain onin+
UG gt lt3 Vss s(Jamp$ $o in$)na ampo))osion4 )osion o) ampaniampa a()asion
s$ av insamp$ion onin+s UG gt
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F Radio+)a0
3 Radio+)a a Join$s ov) 1 9S UCS gt 4 UW gt lt4 and U819
o) )i)d )adio+)ain+ on ss) $iamp=nss UW gt 119alt
3 Ci)amp)n$ia ($$ Join$s o nos and ss no$ ampdin+ 1 in
dia$) o) 1 1 in $iamp=nss do no$ )i) )adio+)a0 UW gt
119a
3 Vss ampon$ainin+ $a s(s$anamps s$ ( 0 )adio+)ad UW
gt 119a14 UW gt lt
3 Eiampinamp0 o 0 )adio+)ad Join$s UW gt 1lt4 $a( UW gt 1lt
3 Radio+)aiamp $ampnis UW gt 1
3 Ca)(on and o ao0 s$ a$)ia UCS gt
7242019 Welding Inspection Pressure Vessel
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SPOT RADIOGRAPH7
3 Gn)a )amponda$ions UW gt 119(
3 So$ )adio+)ain+ )i)d o) on+) d Join$ iampinsis UW gt1lt4 UW gt lt4 $a( UW gt 1lt
3 Mini n+$ o so$ )adio+)a UW gt lt9amp
3 Vss avin+ $ o) ss o ain sas )i) on so$
aina$ion2 a)+) vsss )i) on so$ o) aamp $ o
din+ UW gt lt9(13 Addi$iona so$s a0 ( samp$d $o ain din+ o aamp d)
o) din+ o)a$o) UW gt lt9(lt
7242019 Welding Inspection Pressure Vessel
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POSTWELD HEAT TREATMENT
3 A ampa)(on8s$ sas s$ ( PWHT i $iamp=nss ampds 11 o)
11lt i )a$d $o ltd+F (o) din+ UCS gt
3 So a$)ias s$ ( PWHT a$ o) $iamp=nss UCS gt
3 Vss ampon$ainin+ $a s(s$anamps s$ ( PWHT UW gt lt
3 Ca)(on s$ vss o) s)viamp a$ $)a$) (o gt ltd+F
s$ ( PWHT nss $d o) iaamp$ $s$ UCS gt
3 Wdd vsss UW gt 13 P)oampd) PWHT UW gt
3 Ca)(on and o ao0 s$ vss UCS gt 4 UCS gt 4 UCS gt 4
UCS gt 64 U gt 19
7242019 Welding Inspection Pressure Vessel
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REUIREMENTS FOR LOW TEMPERATURE OPERATION
9BELOW gt ltd+ F
3 So a$)ias and ds do no$ )i) iaamp$ $s$2 ampons$
a)a+)as in Cod s(samp$ion C $o iamp a$)ia ais UG gt 4UCS gt 9amp
3 Wn iaamp$ $s$ a) )i)d d $a and HA s$ av iaamp$
$s$s
3 Wdd ampa)(on8s$ vsss s$ ( PWHT nss $d )o
iaamp$ $s$s UCS gt
3 A on+i$dina sa and +i)$ sas s$ ( do( dd Join$s o)
$ ivan$ UCS gt
3 A Join$s o Ca$+o)0 A s$ ( T0 No91 Ta( UW gt 1lt UW gt lt4
UW gt 3 A Join$s o Ca$+o)0 B and C s$ ( T0 No91 o) 9lt $a( UW 81lt
UW gt lt
3 A Join$s o Ca$+o)0 D s$ ( n$)a$ion ds UW gt lt
7242019 Welding Inspection Pressure Vessel
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MAWP4 H7DROSTATIC4 MPI AND PENETRATING OIL TEST
3 MAWP UG gt 6
3 As UG gt 664 UG gt lt13 Wn vss is $o ( na$iamp $s$d4 ds a)ond onin+s and
a$$aampn$ ds o $)oa$ $iamp=nss +)a$) $an s$ ( +ivn
MPT o) a n$)a$in+ ampoo)d oi o) o)sampn$ oi $s$ UW gt
3 Ts$ +a+s UG 1lt
7242019 Welding Inspection Pressure Vessel
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REQUIREMENTS FOR PV FABRICATED
BY WELDING
3 Fi$ ds UW gt
3 Misampanos din+ )i)n$s UW gt
3 Rai) d damp$s UW gt
3 Rai) d damp$s a$) PWHT UCS gt 9
3 Pnin+ UW gt 6
3 S)aamp d $a (id UW gt lt
3 Camp= din+ )oampd) UW gt
3 Camp= o d) and din+ o)a$o)aiiampa$ion UW gt
3 Camp= o PWHT P)aamp$iamp UW gt 6
7242019 Welding Inspection Pressure Vessel
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CALCULATIONS C7LINDRICAL SHELLS UNDER INTERNAL
PRESSURE
3 Ea$ions sd n $ is ss $an R o) P is ss $an SE
UG gt lt
3 Ci)amp)n$ia Join$ o)a in ampod UG gt lt ais on0 i $ Join$
iampinamp0 o) i oadin+s dsamp)i( in ampod gt ltlt ampas (ndin+ o)
$nsion UG gt lt4 UG gt ltlt
3 Tiamp= amp0ind)iampa ss UG gt lt
3 Fo)as in $)s o o$sid )adis a0 ( sd in aamp o $os in
UG gt lt
3 Wdd Join$ iampinampis UW gt 1lt4 Ta( UW gt 1lt
3 S$)ss vas o a$)ia Ta( UCS gt lt
3 Co))osion aoanamp o) ampa)(on8s$ vsss UG gt lt
7242019 Welding Inspection Pressure Vessel
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CALCULATIONS ELLIPSOIDAL HEADS INTERNAL PRESSURE
3 Ea$ions $o ( sd n )a$ion o aJo) ais D $o ino) ais is
lt1 Fo) o$) )a$ios4 s andi I UG 8 lt9d
3 Mini $iamp=nss UG gt lt9(
3 Aoa( )ampn$a+s o s$)ss va and Join$ iampinampis o) a$)ia
dnd on $0 o )adio+)a0 gt 4 a)$ia4 so$ o) no )adio+)a0
UW gt 11 and UW gt 1lt
3 A$$aampn$ o ads $o ss UW gt 13 Cod gt o)d ad o P gt 1 +)o 1 and lt a$)ia a0 )i) a$
$)a$n$ UCS gt 6
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2137
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2237
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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Mini $iamp=nss o a$
3 Mini $iamp=nss o a$ a$) o)in+ and i$o$ aoanamps o)
ampo))osion sa no$ ( ss $an ini $iamp=nss aod o) $
$0 o a$)ia (in+ sd 9s UG gt 14 UG gt lt
7242019 Welding Inspection Pressure Vessel
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CORROSION ALLOWANCES AND REUIREMENTS
3 Gn)a )i)n$s UG gt lt4 Andi E
3 Fo) ampa)(on and o8ao0 s$ vss i$ a )i)d ini$iamp=nss o ss $an in sd o) ai)4 s$a4 and a$)4 add on8
si$ o ampaampa$d $iamp=nss No ampo))osion aoanamp nampssa)0 o)
vsss (i$ aampampo)din+ $o $a( UW gt 1lt ampon C
3 Vss s(Jamp$ $o ampo))osion s$ av si$a( d)ain onin+
UG gt lt3 Vss s(Jamp$ $o in$)na ampo))osion4 )osion o) ampaniampa a()asion
s$ av insamp$ion onin+s UG gt
7242019 Welding Inspection Pressure Vessel
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F Radio+)a0
3 Radio+)a a Join$s ov) 1 9S UCS gt 4 UW gt lt4 and U819
o) )i)d )adio+)ain+ on ss) $iamp=nss UW gt 119alt
3 Ci)amp)n$ia ($$ Join$s o nos and ss no$ ampdin+ 1 in
dia$) o) 1 1 in $iamp=nss do no$ )i) )adio+)a0 UW gt
119a
3 Vss ampon$ainin+ $a s(s$anamps s$ ( 0 )adio+)ad UW
gt 119a14 UW gt lt
3 Eiampinamp0 o 0 )adio+)ad Join$s UW gt 1lt4 $a( UW gt 1lt
3 Radio+)aiamp $ampnis UW gt 1
3 Ca)(on and o ao0 s$ a$)ia UCS gt
7242019 Welding Inspection Pressure Vessel
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SPOT RADIOGRAPH7
3 Gn)a )amponda$ions UW gt 119(
3 So$ )adio+)ain+ )i)d o) on+) d Join$ iampinsis UW gt1lt4 UW gt lt4 $a( UW gt 1lt
3 Mini n+$ o so$ )adio+)a UW gt lt9amp
3 Vss avin+ $ o) ss o ain sas )i) on so$
aina$ion2 a)+) vsss )i) on so$ o) aamp $ o
din+ UW gt lt9(13 Addi$iona so$s a0 ( samp$d $o ain din+ o aamp d)
o) din+ o)a$o) UW gt lt9(lt
7242019 Welding Inspection Pressure Vessel
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POSTWELD HEAT TREATMENT
3 A ampa)(on8s$ sas s$ ( PWHT i $iamp=nss ampds 11 o)
11lt i )a$d $o ltd+F (o) din+ UCS gt
3 So a$)ias s$ ( PWHT a$ o) $iamp=nss UCS gt
3 Vss ampon$ainin+ $a s(s$anamps s$ ( PWHT UW gt lt
3 Ca)(on s$ vss o) s)viamp a$ $)a$) (o gt ltd+F
s$ ( PWHT nss $d o) iaamp$ $s$ UCS gt
3 Wdd vsss UW gt 13 P)oampd) PWHT UW gt
3 Ca)(on and o ao0 s$ vss UCS gt 4 UCS gt 4 UCS gt 4
UCS gt 64 U gt 19
7242019 Welding Inspection Pressure Vessel
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REUIREMENTS FOR LOW TEMPERATURE OPERATION
9BELOW gt ltd+ F
3 So a$)ias and ds do no$ )i) iaamp$ $s$2 ampons$
a)a+)as in Cod s(samp$ion C $o iamp a$)ia ais UG gt 4UCS gt 9amp
3 Wn iaamp$ $s$ a) )i)d d $a and HA s$ av iaamp$
$s$s
3 Wdd ampa)(on8s$ vsss s$ ( PWHT nss $d )o
iaamp$ $s$s UCS gt
3 A on+i$dina sa and +i)$ sas s$ ( do( dd Join$s o)
$ ivan$ UCS gt
3 A Join$s o Ca$+o)0 A s$ ( T0 No91 Ta( UW gt 1lt UW gt lt4
UW gt 3 A Join$s o Ca$+o)0 B and C s$ ( T0 No91 o) 9lt $a( UW 81lt
UW gt lt
3 A Join$s o Ca$+o)0 D s$ ( n$)a$ion ds UW gt lt
7242019 Welding Inspection Pressure Vessel
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MAWP4 H7DROSTATIC4 MPI AND PENETRATING OIL TEST
3 MAWP UG gt 6
3 As UG gt 664 UG gt lt13 Wn vss is $o ( na$iamp $s$d4 ds a)ond onin+s and
a$$aampn$ ds o $)oa$ $iamp=nss +)a$) $an s$ ( +ivn
MPT o) a n$)a$in+ ampoo)d oi o) o)sampn$ oi $s$ UW gt
3 Ts$ +a+s UG 1lt
7242019 Welding Inspection Pressure Vessel
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CALCULATIONS C7LINDRICAL SHELLS UNDER INTERNAL
PRESSURE
3 Ea$ions sd n $ is ss $an R o) P is ss $an SE
UG gt lt
3 Ci)amp)n$ia Join$ o)a in ampod UG gt lt ais on0 i $ Join$
iampinamp0 o) i oadin+s dsamp)i( in ampod gt ltlt ampas (ndin+ o)
$nsion UG gt lt4 UG gt ltlt
3 Tiamp= amp0ind)iampa ss UG gt lt
3 Fo)as in $)s o o$sid )adis a0 ( sd in aamp o $os in
UG gt lt
3 Wdd Join$ iampinampis UW gt 1lt4 Ta( UW gt 1lt
3 S$)ss vas o a$)ia Ta( UCS gt lt
3 Co))osion aoanamp o) ampa)(on8s$ vsss UG gt lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 1937
CALCULATIONS ELLIPSOIDAL HEADS INTERNAL PRESSURE
3 Ea$ions $o ( sd n )a$ion o aJo) ais D $o ino) ais is
lt1 Fo) o$) )a$ios4 s andi I UG 8 lt9d
3 Mini $iamp=nss UG gt lt9(
3 Aoa( )ampn$a+s o s$)ss va and Join$ iampinampis o) a$)ia
dnd on $0 o )adio+)a0 gt 4 a)$ia4 so$ o) no )adio+)a0
UW gt 11 and UW gt 1lt
3 A$$aampn$ o ads $o ss UW gt 13 Cod gt o)d ad o P gt 1 +)o 1 and lt a$)ia a0 )i) a$
$)a$n$ UCS gt 6
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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Mini $iamp=nss o a$
3 Mini $iamp=nss o a$ a$) o)in+ and i$o$ aoanamps o)
ampo))osion sa no$ ( ss $an ini $iamp=nss aod o) $
$0 o a$)ia (in+ sd 9s UG gt 14 UG gt lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3237
CORROSION ALLOWANCES AND REUIREMENTS
3 Gn)a )i)n$s UG gt lt4 Andi E
3 Fo) ampa)(on and o8ao0 s$ vss i$ a )i)d ini$iamp=nss o ss $an in sd o) ai)4 s$a4 and a$)4 add on8
si$ o ampaampa$d $iamp=nss No ampo))osion aoanamp nampssa)0 o)
vsss (i$ aampampo)din+ $o $a( UW gt 1lt ampon C
3 Vss s(Jamp$ $o ampo))osion s$ av si$a( d)ain onin+
UG gt lt3 Vss s(Jamp$ $o in$)na ampo))osion4 )osion o) ampaniampa a()asion
s$ av insamp$ion onin+s UG gt
7242019 Welding Inspection Pressure Vessel
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F Radio+)a0
3 Radio+)a a Join$s ov) 1 9S UCS gt 4 UW gt lt4 and U819
o) )i)d )adio+)ain+ on ss) $iamp=nss UW gt 119alt
3 Ci)amp)n$ia ($$ Join$s o nos and ss no$ ampdin+ 1 in
dia$) o) 1 1 in $iamp=nss do no$ )i) )adio+)a0 UW gt
119a
3 Vss ampon$ainin+ $a s(s$anamps s$ ( 0 )adio+)ad UW
gt 119a14 UW gt lt
3 Eiampinamp0 o 0 )adio+)ad Join$s UW gt 1lt4 $a( UW gt 1lt
3 Radio+)aiamp $ampnis UW gt 1
3 Ca)(on and o ao0 s$ a$)ia UCS gt
7242019 Welding Inspection Pressure Vessel
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SPOT RADIOGRAPH7
3 Gn)a )amponda$ions UW gt 119(
3 So$ )adio+)ain+ )i)d o) on+) d Join$ iampinsis UW gt1lt4 UW gt lt4 $a( UW gt 1lt
3 Mini n+$ o so$ )adio+)a UW gt lt9amp
3 Vss avin+ $ o) ss o ain sas )i) on so$
aina$ion2 a)+) vsss )i) on so$ o) aamp $ o
din+ UW gt lt9(13 Addi$iona so$s a0 ( samp$d $o ain din+ o aamp d)
o) din+ o)a$o) UW gt lt9(lt
7242019 Welding Inspection Pressure Vessel
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POSTWELD HEAT TREATMENT
3 A ampa)(on8s$ sas s$ ( PWHT i $iamp=nss ampds 11 o)
11lt i )a$d $o ltd+F (o) din+ UCS gt
3 So a$)ias s$ ( PWHT a$ o) $iamp=nss UCS gt
3 Vss ampon$ainin+ $a s(s$anamps s$ ( PWHT UW gt lt
3 Ca)(on s$ vss o) s)viamp a$ $)a$) (o gt ltd+F
s$ ( PWHT nss $d o) iaamp$ $s$ UCS gt
3 Wdd vsss UW gt 13 P)oampd) PWHT UW gt
3 Ca)(on and o ao0 s$ vss UCS gt 4 UCS gt 4 UCS gt 4
UCS gt 64 U gt 19
7242019 Welding Inspection Pressure Vessel
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REUIREMENTS FOR LOW TEMPERATURE OPERATION
9BELOW gt ltd+ F
3 So a$)ias and ds do no$ )i) iaamp$ $s$2 ampons$
a)a+)as in Cod s(samp$ion C $o iamp a$)ia ais UG gt 4UCS gt 9amp
3 Wn iaamp$ $s$ a) )i)d d $a and HA s$ av iaamp$
$s$s
3 Wdd ampa)(on8s$ vsss s$ ( PWHT nss $d )o
iaamp$ $s$s UCS gt
3 A on+i$dina sa and +i)$ sas s$ ( do( dd Join$s o)
$ ivan$ UCS gt
3 A Join$s o Ca$+o)0 A s$ ( T0 No91 Ta( UW gt 1lt UW gt lt4
UW gt 3 A Join$s o Ca$+o)0 B and C s$ ( T0 No91 o) 9lt $a( UW 81lt
UW gt lt
3 A Join$s o Ca$+o)0 D s$ ( n$)a$ion ds UW gt lt
7242019 Welding Inspection Pressure Vessel
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MAWP4 H7DROSTATIC4 MPI AND PENETRATING OIL TEST
3 MAWP UG gt 6
3 As UG gt 664 UG gt lt13 Wn vss is $o ( na$iamp $s$d4 ds a)ond onin+s and
a$$aampn$ ds o $)oa$ $iamp=nss +)a$) $an s$ ( +ivn
MPT o) a n$)a$in+ ampoo)d oi o) o)sampn$ oi $s$ UW gt
3 Ts$ +a+s UG 1lt
7242019 Welding Inspection Pressure Vessel
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CALCULATIONS ELLIPSOIDAL HEADS INTERNAL PRESSURE
3 Ea$ions $o ( sd n )a$ion o aJo) ais D $o ino) ais is
lt1 Fo) o$) )a$ios4 s andi I UG 8 lt9d
3 Mini $iamp=nss UG gt lt9(
3 Aoa( )ampn$a+s o s$)ss va and Join$ iampinampis o) a$)ia
dnd on $0 o )adio+)a0 gt 4 a)$ia4 so$ o) no )adio+)a0
UW gt 11 and UW gt 1lt
3 A$$aampn$ o ads $o ss UW gt 13 Cod gt o)d ad o P gt 1 +)o 1 and lt a$)ia a0 )i) a$
$)a$n$ UCS gt 6
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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Mini $iamp=nss o a$
3 Mini $iamp=nss o a$ a$) o)in+ and i$o$ aoanamps o)
ampo))osion sa no$ ( ss $an ini $iamp=nss aod o) $
$0 o a$)ia (in+ sd 9s UG gt 14 UG gt lt
7242019 Welding Inspection Pressure Vessel
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CORROSION ALLOWANCES AND REUIREMENTS
3 Gn)a )i)n$s UG gt lt4 Andi E
3 Fo) ampa)(on and o8ao0 s$ vss i$ a )i)d ini$iamp=nss o ss $an in sd o) ai)4 s$a4 and a$)4 add on8
si$ o ampaampa$d $iamp=nss No ampo))osion aoanamp nampssa)0 o)
vsss (i$ aampampo)din+ $o $a( UW gt 1lt ampon C
3 Vss s(Jamp$ $o ampo))osion s$ av si$a( d)ain onin+
UG gt lt3 Vss s(Jamp$ $o in$)na ampo))osion4 )osion o) ampaniampa a()asion
s$ av insamp$ion onin+s UG gt
7242019 Welding Inspection Pressure Vessel
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F Radio+)a0
3 Radio+)a a Join$s ov) 1 9S UCS gt 4 UW gt lt4 and U819
o) )i)d )adio+)ain+ on ss) $iamp=nss UW gt 119alt
3 Ci)amp)n$ia ($$ Join$s o nos and ss no$ ampdin+ 1 in
dia$) o) 1 1 in $iamp=nss do no$ )i) )adio+)a0 UW gt
119a
3 Vss ampon$ainin+ $a s(s$anamps s$ ( 0 )adio+)ad UW
gt 119a14 UW gt lt
3 Eiampinamp0 o 0 )adio+)ad Join$s UW gt 1lt4 $a( UW gt 1lt
3 Radio+)aiamp $ampnis UW gt 1
3 Ca)(on and o ao0 s$ a$)ia UCS gt
7242019 Welding Inspection Pressure Vessel
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SPOT RADIOGRAPH7
3 Gn)a )amponda$ions UW gt 119(
3 So$ )adio+)ain+ )i)d o) on+) d Join$ iampinsis UW gt1lt4 UW gt lt4 $a( UW gt 1lt
3 Mini n+$ o so$ )adio+)a UW gt lt9amp
3 Vss avin+ $ o) ss o ain sas )i) on so$
aina$ion2 a)+) vsss )i) on so$ o) aamp $ o
din+ UW gt lt9(13 Addi$iona so$s a0 ( samp$d $o ain din+ o aamp d)
o) din+ o)a$o) UW gt lt9(lt
7242019 Welding Inspection Pressure Vessel
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POSTWELD HEAT TREATMENT
3 A ampa)(on8s$ sas s$ ( PWHT i $iamp=nss ampds 11 o)
11lt i )a$d $o ltd+F (o) din+ UCS gt
3 So a$)ias s$ ( PWHT a$ o) $iamp=nss UCS gt
3 Vss ampon$ainin+ $a s(s$anamps s$ ( PWHT UW gt lt
3 Ca)(on s$ vss o) s)viamp a$ $)a$) (o gt ltd+F
s$ ( PWHT nss $d o) iaamp$ $s$ UCS gt
3 Wdd vsss UW gt 13 P)oampd) PWHT UW gt
3 Ca)(on and o ao0 s$ vss UCS gt 4 UCS gt 4 UCS gt 4
UCS gt 64 U gt 19
7242019 Welding Inspection Pressure Vessel
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REUIREMENTS FOR LOW TEMPERATURE OPERATION
9BELOW gt ltd+ F
3 So a$)ias and ds do no$ )i) iaamp$ $s$2 ampons$
a)a+)as in Cod s(samp$ion C $o iamp a$)ia ais UG gt 4UCS gt 9amp
3 Wn iaamp$ $s$ a) )i)d d $a and HA s$ av iaamp$
$s$s
3 Wdd ampa)(on8s$ vsss s$ ( PWHT nss $d )o
iaamp$ $s$s UCS gt
3 A on+i$dina sa and +i)$ sas s$ ( do( dd Join$s o)
$ ivan$ UCS gt
3 A Join$s o Ca$+o)0 A s$ ( T0 No91 Ta( UW gt 1lt UW gt lt4
UW gt 3 A Join$s o Ca$+o)0 B and C s$ ( T0 No91 o) 9lt $a( UW 81lt
UW gt lt
3 A Join$s o Ca$+o)0 D s$ ( n$)a$ion ds UW gt lt
7242019 Welding Inspection Pressure Vessel
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MAWP4 H7DROSTATIC4 MPI AND PENETRATING OIL TEST
3 MAWP UG gt 6
3 As UG gt 664 UG gt lt13 Wn vss is $o ( na$iamp $s$d4 ds a)ond onin+s and
a$$aampn$ ds o $)oa$ $iamp=nss +)a$) $an s$ ( +ivn
MPT o) a n$)a$in+ ampoo)d oi o) o)sampn$ oi $s$ UW gt
3 Ts$ +a+s UG 1lt
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2137
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2737
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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Mini $iamp=nss o a$
3 Mini $iamp=nss o a$ a$) o)in+ and i$o$ aoanamps o)
ampo))osion sa no$ ( ss $an ini $iamp=nss aod o) $
$0 o a$)ia (in+ sd 9s UG gt 14 UG gt lt
7242019 Welding Inspection Pressure Vessel
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CORROSION ALLOWANCES AND REUIREMENTS
3 Gn)a )i)n$s UG gt lt4 Andi E
3 Fo) ampa)(on and o8ao0 s$ vss i$ a )i)d ini$iamp=nss o ss $an in sd o) ai)4 s$a4 and a$)4 add on8
si$ o ampaampa$d $iamp=nss No ampo))osion aoanamp nampssa)0 o)
vsss (i$ aampampo)din+ $o $a( UW gt 1lt ampon C
3 Vss s(Jamp$ $o ampo))osion s$ av si$a( d)ain onin+
UG gt lt3 Vss s(Jamp$ $o in$)na ampo))osion4 )osion o) ampaniampa a()asion
s$ av insamp$ion onin+s UG gt
7242019 Welding Inspection Pressure Vessel
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F Radio+)a0
3 Radio+)a a Join$s ov) 1 9S UCS gt 4 UW gt lt4 and U819
o) )i)d )adio+)ain+ on ss) $iamp=nss UW gt 119alt
3 Ci)amp)n$ia ($$ Join$s o nos and ss no$ ampdin+ 1 in
dia$) o) 1 1 in $iamp=nss do no$ )i) )adio+)a0 UW gt
119a
3 Vss ampon$ainin+ $a s(s$anamps s$ ( 0 )adio+)ad UW
gt 119a14 UW gt lt
3 Eiampinamp0 o 0 )adio+)ad Join$s UW gt 1lt4 $a( UW gt 1lt
3 Radio+)aiamp $ampnis UW gt 1
3 Ca)(on and o ao0 s$ a$)ia UCS gt
7242019 Welding Inspection Pressure Vessel
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SPOT RADIOGRAPH7
3 Gn)a )amponda$ions UW gt 119(
3 So$ )adio+)ain+ )i)d o) on+) d Join$ iampinsis UW gt1lt4 UW gt lt4 $a( UW gt 1lt
3 Mini n+$ o so$ )adio+)a UW gt lt9amp
3 Vss avin+ $ o) ss o ain sas )i) on so$
aina$ion2 a)+) vsss )i) on so$ o) aamp $ o
din+ UW gt lt9(13 Addi$iona so$s a0 ( samp$d $o ain din+ o aamp d)
o) din+ o)a$o) UW gt lt9(lt
7242019 Welding Inspection Pressure Vessel
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POSTWELD HEAT TREATMENT
3 A ampa)(on8s$ sas s$ ( PWHT i $iamp=nss ampds 11 o)
11lt i )a$d $o ltd+F (o) din+ UCS gt
3 So a$)ias s$ ( PWHT a$ o) $iamp=nss UCS gt
3 Vss ampon$ainin+ $a s(s$anamps s$ ( PWHT UW gt lt
3 Ca)(on s$ vss o) s)viamp a$ $)a$) (o gt ltd+F
s$ ( PWHT nss $d o) iaamp$ $s$ UCS gt
3 Wdd vsss UW gt 13 P)oampd) PWHT UW gt
3 Ca)(on and o ao0 s$ vss UCS gt 4 UCS gt 4 UCS gt 4
UCS gt 64 U gt 19
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3637
REUIREMENTS FOR LOW TEMPERATURE OPERATION
9BELOW gt ltd+ F
3 So a$)ias and ds do no$ )i) iaamp$ $s$2 ampons$
a)a+)as in Cod s(samp$ion C $o iamp a$)ia ais UG gt 4UCS gt 9amp
3 Wn iaamp$ $s$ a) )i)d d $a and HA s$ av iaamp$
$s$s
3 Wdd ampa)(on8s$ vsss s$ ( PWHT nss $d )o
iaamp$ $s$s UCS gt
3 A on+i$dina sa and +i)$ sas s$ ( do( dd Join$s o)
$ ivan$ UCS gt
3 A Join$s o Ca$+o)0 A s$ ( T0 No91 Ta( UW gt 1lt UW gt lt4
UW gt 3 A Join$s o Ca$+o)0 B and C s$ ( T0 No91 o) 9lt $a( UW 81lt
UW gt lt
3 A Join$s o Ca$+o)0 D s$ ( n$)a$ion ds UW gt lt
7242019 Welding Inspection Pressure Vessel
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MAWP4 H7DROSTATIC4 MPI AND PENETRATING OIL TEST
3 MAWP UG gt 6
3 As UG gt 664 UG gt lt13 Wn vss is $o ( na$iamp $s$d4 ds a)ond onin+s and
a$$aampn$ ds o $)oa$ $iamp=nss +)a$) $an s$ ( +ivn
MPT o) a n$)a$in+ ampoo)d oi o) o)sampn$ oi $s$ UW gt
3 Ts$ +a+s UG 1lt
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2237
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2337
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2437
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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Mini $iamp=nss o a$
3 Mini $iamp=nss o a$ a$) o)in+ and i$o$ aoanamps o)
ampo))osion sa no$ ( ss $an ini $iamp=nss aod o) $
$0 o a$)ia (in+ sd 9s UG gt 14 UG gt lt
7242019 Welding Inspection Pressure Vessel
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CORROSION ALLOWANCES AND REUIREMENTS
3 Gn)a )i)n$s UG gt lt4 Andi E
3 Fo) ampa)(on and o8ao0 s$ vss i$ a )i)d ini$iamp=nss o ss $an in sd o) ai)4 s$a4 and a$)4 add on8
si$ o ampaampa$d $iamp=nss No ampo))osion aoanamp nampssa)0 o)
vsss (i$ aampampo)din+ $o $a( UW gt 1lt ampon C
3 Vss s(Jamp$ $o ampo))osion s$ av si$a( d)ain onin+
UG gt lt3 Vss s(Jamp$ $o in$)na ampo))osion4 )osion o) ampaniampa a()asion
s$ av insamp$ion onin+s UG gt
7242019 Welding Inspection Pressure Vessel
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F Radio+)a0
3 Radio+)a a Join$s ov) 1 9S UCS gt 4 UW gt lt4 and U819
o) )i)d )adio+)ain+ on ss) $iamp=nss UW gt 119alt
3 Ci)amp)n$ia ($$ Join$s o nos and ss no$ ampdin+ 1 in
dia$) o) 1 1 in $iamp=nss do no$ )i) )adio+)a0 UW gt
119a
3 Vss ampon$ainin+ $a s(s$anamps s$ ( 0 )adio+)ad UW
gt 119a14 UW gt lt
3 Eiampinamp0 o 0 )adio+)ad Join$s UW gt 1lt4 $a( UW gt 1lt
3 Radio+)aiamp $ampnis UW gt 1
3 Ca)(on and o ao0 s$ a$)ia UCS gt
7242019 Welding Inspection Pressure Vessel
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SPOT RADIOGRAPH7
3 Gn)a )amponda$ions UW gt 119(
3 So$ )adio+)ain+ )i)d o) on+) d Join$ iampinsis UW gt1lt4 UW gt lt4 $a( UW gt 1lt
3 Mini n+$ o so$ )adio+)a UW gt lt9amp
3 Vss avin+ $ o) ss o ain sas )i) on so$
aina$ion2 a)+) vsss )i) on so$ o) aamp $ o
din+ UW gt lt9(13 Addi$iona so$s a0 ( samp$d $o ain din+ o aamp d)
o) din+ o)a$o) UW gt lt9(lt
7242019 Welding Inspection Pressure Vessel
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POSTWELD HEAT TREATMENT
3 A ampa)(on8s$ sas s$ ( PWHT i $iamp=nss ampds 11 o)
11lt i )a$d $o ltd+F (o) din+ UCS gt
3 So a$)ias s$ ( PWHT a$ o) $iamp=nss UCS gt
3 Vss ampon$ainin+ $a s(s$anamps s$ ( PWHT UW gt lt
3 Ca)(on s$ vss o) s)viamp a$ $)a$) (o gt ltd+F
s$ ( PWHT nss $d o) iaamp$ $s$ UCS gt
3 Wdd vsss UW gt 13 P)oampd) PWHT UW gt
3 Ca)(on and o ao0 s$ vss UCS gt 4 UCS gt 4 UCS gt 4
UCS gt 64 U gt 19
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3637
REUIREMENTS FOR LOW TEMPERATURE OPERATION
9BELOW gt ltd+ F
3 So a$)ias and ds do no$ )i) iaamp$ $s$2 ampons$
a)a+)as in Cod s(samp$ion C $o iamp a$)ia ais UG gt 4UCS gt 9amp
3 Wn iaamp$ $s$ a) )i)d d $a and HA s$ av iaamp$
$s$s
3 Wdd ampa)(on8s$ vsss s$ ( PWHT nss $d )o
iaamp$ $s$s UCS gt
3 A on+i$dina sa and +i)$ sas s$ ( do( dd Join$s o)
$ ivan$ UCS gt
3 A Join$s o Ca$+o)0 A s$ ( T0 No91 Ta( UW gt 1lt UW gt lt4
UW gt 3 A Join$s o Ca$+o)0 B and C s$ ( T0 No91 o) 9lt $a( UW 81lt
UW gt lt
3 A Join$s o Ca$+o)0 D s$ ( n$)a$ion ds UW gt lt
7242019 Welding Inspection Pressure Vessel
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MAWP4 H7DROSTATIC4 MPI AND PENETRATING OIL TEST
3 MAWP UG gt 6
3 As UG gt 664 UG gt lt13 Wn vss is $o ( na$iamp $s$d4 ds a)ond onin+s and
a$$aampn$ ds o $)oa$ $iamp=nss +)a$) $an s$ ( +ivn
MPT o) a n$)a$in+ ampoo)d oi o) o)sampn$ oi $s$ UW gt
3 Ts$ +a+s UG 1lt
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2337
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2537
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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Mini $iamp=nss o a$
3 Mini $iamp=nss o a$ a$) o)in+ and i$o$ aoanamps o)
ampo))osion sa no$ ( ss $an ini $iamp=nss aod o) $
$0 o a$)ia (in+ sd 9s UG gt 14 UG gt lt
7242019 Welding Inspection Pressure Vessel
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CORROSION ALLOWANCES AND REUIREMENTS
3 Gn)a )i)n$s UG gt lt4 Andi E
3 Fo) ampa)(on and o8ao0 s$ vss i$ a )i)d ini$iamp=nss o ss $an in sd o) ai)4 s$a4 and a$)4 add on8
si$ o ampaampa$d $iamp=nss No ampo))osion aoanamp nampssa)0 o)
vsss (i$ aampampo)din+ $o $a( UW gt 1lt ampon C
3 Vss s(Jamp$ $o ampo))osion s$ av si$a( d)ain onin+
UG gt lt3 Vss s(Jamp$ $o in$)na ampo))osion4 )osion o) ampaniampa a()asion
s$ av insamp$ion onin+s UG gt
7242019 Welding Inspection Pressure Vessel
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F Radio+)a0
3 Radio+)a a Join$s ov) 1 9S UCS gt 4 UW gt lt4 and U819
o) )i)d )adio+)ain+ on ss) $iamp=nss UW gt 119alt
3 Ci)amp)n$ia ($$ Join$s o nos and ss no$ ampdin+ 1 in
dia$) o) 1 1 in $iamp=nss do no$ )i) )adio+)a0 UW gt
119a
3 Vss ampon$ainin+ $a s(s$anamps s$ ( 0 )adio+)ad UW
gt 119a14 UW gt lt
3 Eiampinamp0 o 0 )adio+)ad Join$s UW gt 1lt4 $a( UW gt 1lt
3 Radio+)aiamp $ampnis UW gt 1
3 Ca)(on and o ao0 s$ a$)ia UCS gt
7242019 Welding Inspection Pressure Vessel
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SPOT RADIOGRAPH7
3 Gn)a )amponda$ions UW gt 119(
3 So$ )adio+)ain+ )i)d o) on+) d Join$ iampinsis UW gt1lt4 UW gt lt4 $a( UW gt 1lt
3 Mini n+$ o so$ )adio+)a UW gt lt9amp
3 Vss avin+ $ o) ss o ain sas )i) on so$
aina$ion2 a)+) vsss )i) on so$ o) aamp $ o
din+ UW gt lt9(13 Addi$iona so$s a0 ( samp$d $o ain din+ o aamp d)
o) din+ o)a$o) UW gt lt9(lt
7242019 Welding Inspection Pressure Vessel
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POSTWELD HEAT TREATMENT
3 A ampa)(on8s$ sas s$ ( PWHT i $iamp=nss ampds 11 o)
11lt i )a$d $o ltd+F (o) din+ UCS gt
3 So a$)ias s$ ( PWHT a$ o) $iamp=nss UCS gt
3 Vss ampon$ainin+ $a s(s$anamps s$ ( PWHT UW gt lt
3 Ca)(on s$ vss o) s)viamp a$ $)a$) (o gt ltd+F
s$ ( PWHT nss $d o) iaamp$ $s$ UCS gt
3 Wdd vsss UW gt 13 P)oampd) PWHT UW gt
3 Ca)(on and o ao0 s$ vss UCS gt 4 UCS gt 4 UCS gt 4
UCS gt 64 U gt 19
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3637
REUIREMENTS FOR LOW TEMPERATURE OPERATION
9BELOW gt ltd+ F
3 So a$)ias and ds do no$ )i) iaamp$ $s$2 ampons$
a)a+)as in Cod s(samp$ion C $o iamp a$)ia ais UG gt 4UCS gt 9amp
3 Wn iaamp$ $s$ a) )i)d d $a and HA s$ av iaamp$
$s$s
3 Wdd ampa)(on8s$ vsss s$ ( PWHT nss $d )o
iaamp$ $s$s UCS gt
3 A on+i$dina sa and +i)$ sas s$ ( do( dd Join$s o)
$ ivan$ UCS gt
3 A Join$s o Ca$+o)0 A s$ ( T0 No91 Ta( UW gt 1lt UW gt lt4
UW gt 3 A Join$s o Ca$+o)0 B and C s$ ( T0 No91 o) 9lt $a( UW 81lt
UW gt lt
3 A Join$s o Ca$+o)0 D s$ ( n$)a$ion ds UW gt lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3737
MAWP4 H7DROSTATIC4 MPI AND PENETRATING OIL TEST
3 MAWP UG gt 6
3 As UG gt 664 UG gt lt13 Wn vss is $o ( na$iamp $s$d4 ds a)ond onin+s and
a$$aampn$ ds o $)oa$ $iamp=nss +)a$) $an s$ ( +ivn
MPT o) a n$)a$in+ ampoo)d oi o) o)sampn$ oi $s$ UW gt
3 Ts$ +a+s UG 1lt
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2437
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2537
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2737
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
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Mini $iamp=nss o a$
3 Mini $iamp=nss o a$ a$) o)in+ and i$o$ aoanamps o)
ampo))osion sa no$ ( ss $an ini $iamp=nss aod o) $
$0 o a$)ia (in+ sd 9s UG gt 14 UG gt lt
7242019 Welding Inspection Pressure Vessel
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CORROSION ALLOWANCES AND REUIREMENTS
3 Gn)a )i)n$s UG gt lt4 Andi E
3 Fo) ampa)(on and o8ao0 s$ vss i$ a )i)d ini$iamp=nss o ss $an in sd o) ai)4 s$a4 and a$)4 add on8
si$ o ampaampa$d $iamp=nss No ampo))osion aoanamp nampssa)0 o)
vsss (i$ aampampo)din+ $o $a( UW gt 1lt ampon C
3 Vss s(Jamp$ $o ampo))osion s$ av si$a( d)ain onin+
UG gt lt3 Vss s(Jamp$ $o in$)na ampo))osion4 )osion o) ampaniampa a()asion
s$ av insamp$ion onin+s UG gt
7242019 Welding Inspection Pressure Vessel
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F Radio+)a0
3 Radio+)a a Join$s ov) 1 9S UCS gt 4 UW gt lt4 and U819
o) )i)d )adio+)ain+ on ss) $iamp=nss UW gt 119alt
3 Ci)amp)n$ia ($$ Join$s o nos and ss no$ ampdin+ 1 in
dia$) o) 1 1 in $iamp=nss do no$ )i) )adio+)a0 UW gt
119a
3 Vss ampon$ainin+ $a s(s$anamps s$ ( 0 )adio+)ad UW
gt 119a14 UW gt lt
3 Eiampinamp0 o 0 )adio+)ad Join$s UW gt 1lt4 $a( UW gt 1lt
3 Radio+)aiamp $ampnis UW gt 1
3 Ca)(on and o ao0 s$ a$)ia UCS gt
7242019 Welding Inspection Pressure Vessel
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SPOT RADIOGRAPH7
3 Gn)a )amponda$ions UW gt 119(
3 So$ )adio+)ain+ )i)d o) on+) d Join$ iampinsis UW gt1lt4 UW gt lt4 $a( UW gt 1lt
3 Mini n+$ o so$ )adio+)a UW gt lt9amp
3 Vss avin+ $ o) ss o ain sas )i) on so$
aina$ion2 a)+) vsss )i) on so$ o) aamp $ o
din+ UW gt lt9(13 Addi$iona so$s a0 ( samp$d $o ain din+ o aamp d)
o) din+ o)a$o) UW gt lt9(lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3537
POSTWELD HEAT TREATMENT
3 A ampa)(on8s$ sas s$ ( PWHT i $iamp=nss ampds 11 o)
11lt i )a$d $o ltd+F (o) din+ UCS gt
3 So a$)ias s$ ( PWHT a$ o) $iamp=nss UCS gt
3 Vss ampon$ainin+ $a s(s$anamps s$ ( PWHT UW gt lt
3 Ca)(on s$ vss o) s)viamp a$ $)a$) (o gt ltd+F
s$ ( PWHT nss $d o) iaamp$ $s$ UCS gt
3 Wdd vsss UW gt 13 P)oampd) PWHT UW gt
3 Ca)(on and o ao0 s$ vss UCS gt 4 UCS gt 4 UCS gt 4
UCS gt 64 U gt 19
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3637
REUIREMENTS FOR LOW TEMPERATURE OPERATION
9BELOW gt ltd+ F
3 So a$)ias and ds do no$ )i) iaamp$ $s$2 ampons$
a)a+)as in Cod s(samp$ion C $o iamp a$)ia ais UG gt 4UCS gt 9amp
3 Wn iaamp$ $s$ a) )i)d d $a and HA s$ av iaamp$
$s$s
3 Wdd ampa)(on8s$ vsss s$ ( PWHT nss $d )o
iaamp$ $s$s UCS gt
3 A on+i$dina sa and +i)$ sas s$ ( do( dd Join$s o)
$ ivan$ UCS gt
3 A Join$s o Ca$+o)0 A s$ ( T0 No91 Ta( UW gt 1lt UW gt lt4
UW gt 3 A Join$s o Ca$+o)0 B and C s$ ( T0 No91 o) 9lt $a( UW 81lt
UW gt lt
3 A Join$s o Ca$+o)0 D s$ ( n$)a$ion ds UW gt lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3737
MAWP4 H7DROSTATIC4 MPI AND PENETRATING OIL TEST
3 MAWP UG gt 6
3 As UG gt 664 UG gt lt13 Wn vss is $o ( na$iamp $s$d4 ds a)ond onin+s and
a$$aampn$ ds o $)oa$ $iamp=nss +)a$) $an s$ ( +ivn
MPT o) a n$)a$in+ ampoo)d oi o) o)sampn$ oi $s$ UW gt
3 Ts$ +a+s UG 1lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2437
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2537
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2637
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2737
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2837
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2937
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3037
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3137
Mini $iamp=nss o a$
3 Mini $iamp=nss o a$ a$) o)in+ and i$o$ aoanamps o)
ampo))osion sa no$ ( ss $an ini $iamp=nss aod o) $
$0 o a$)ia (in+ sd 9s UG gt 14 UG gt lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3237
CORROSION ALLOWANCES AND REUIREMENTS
3 Gn)a )i)n$s UG gt lt4 Andi E
3 Fo) ampa)(on and o8ao0 s$ vss i$ a )i)d ini$iamp=nss o ss $an in sd o) ai)4 s$a4 and a$)4 add on8
si$ o ampaampa$d $iamp=nss No ampo))osion aoanamp nampssa)0 o)
vsss (i$ aampampo)din+ $o $a( UW gt 1lt ampon C
3 Vss s(Jamp$ $o ampo))osion s$ av si$a( d)ain onin+
UG gt lt3 Vss s(Jamp$ $o in$)na ampo))osion4 )osion o) ampaniampa a()asion
s$ av insamp$ion onin+s UG gt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3337
F Radio+)a0
3 Radio+)a a Join$s ov) 1 9S UCS gt 4 UW gt lt4 and U819
o) )i)d )adio+)ain+ on ss) $iamp=nss UW gt 119alt
3 Ci)amp)n$ia ($$ Join$s o nos and ss no$ ampdin+ 1 in
dia$) o) 1 1 in $iamp=nss do no$ )i) )adio+)a0 UW gt
119a
3 Vss ampon$ainin+ $a s(s$anamps s$ ( 0 )adio+)ad UW
gt 119a14 UW gt lt
3 Eiampinamp0 o 0 )adio+)ad Join$s UW gt 1lt4 $a( UW gt 1lt
3 Radio+)aiamp $ampnis UW gt 1
3 Ca)(on and o ao0 s$ a$)ia UCS gt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3437
SPOT RADIOGRAPH7
3 Gn)a )amponda$ions UW gt 119(
3 So$ )adio+)ain+ )i)d o) on+) d Join$ iampinsis UW gt1lt4 UW gt lt4 $a( UW gt 1lt
3 Mini n+$ o so$ )adio+)a UW gt lt9amp
3 Vss avin+ $ o) ss o ain sas )i) on so$
aina$ion2 a)+) vsss )i) on so$ o) aamp $ o
din+ UW gt lt9(13 Addi$iona so$s a0 ( samp$d $o ain din+ o aamp d)
o) din+ o)a$o) UW gt lt9(lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3537
POSTWELD HEAT TREATMENT
3 A ampa)(on8s$ sas s$ ( PWHT i $iamp=nss ampds 11 o)
11lt i )a$d $o ltd+F (o) din+ UCS gt
3 So a$)ias s$ ( PWHT a$ o) $iamp=nss UCS gt
3 Vss ampon$ainin+ $a s(s$anamps s$ ( PWHT UW gt lt
3 Ca)(on s$ vss o) s)viamp a$ $)a$) (o gt ltd+F
s$ ( PWHT nss $d o) iaamp$ $s$ UCS gt
3 Wdd vsss UW gt 13 P)oampd) PWHT UW gt
3 Ca)(on and o ao0 s$ vss UCS gt 4 UCS gt 4 UCS gt 4
UCS gt 64 U gt 19
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3637
REUIREMENTS FOR LOW TEMPERATURE OPERATION
9BELOW gt ltd+ F
3 So a$)ias and ds do no$ )i) iaamp$ $s$2 ampons$
a)a+)as in Cod s(samp$ion C $o iamp a$)ia ais UG gt 4UCS gt 9amp
3 Wn iaamp$ $s$ a) )i)d d $a and HA s$ av iaamp$
$s$s
3 Wdd ampa)(on8s$ vsss s$ ( PWHT nss $d )o
iaamp$ $s$s UCS gt
3 A on+i$dina sa and +i)$ sas s$ ( do( dd Join$s o)
$ ivan$ UCS gt
3 A Join$s o Ca$+o)0 A s$ ( T0 No91 Ta( UW gt 1lt UW gt lt4
UW gt 3 A Join$s o Ca$+o)0 B and C s$ ( T0 No91 o) 9lt $a( UW 81lt
UW gt lt
3 A Join$s o Ca$+o)0 D s$ ( n$)a$ion ds UW gt lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3737
MAWP4 H7DROSTATIC4 MPI AND PENETRATING OIL TEST
3 MAWP UG gt 6
3 As UG gt 664 UG gt lt13 Wn vss is $o ( na$iamp $s$d4 ds a)ond onin+s and
a$$aampn$ ds o $)oa$ $iamp=nss +)a$) $an s$ ( +ivn
MPT o) a n$)a$in+ ampoo)d oi o) o)sampn$ oi $s$ UW gt
3 Ts$ +a+s UG 1lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2537
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2637
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2737
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2837
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2937
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3037
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3137
Mini $iamp=nss o a$
3 Mini $iamp=nss o a$ a$) o)in+ and i$o$ aoanamps o)
ampo))osion sa no$ ( ss $an ini $iamp=nss aod o) $
$0 o a$)ia (in+ sd 9s UG gt 14 UG gt lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3237
CORROSION ALLOWANCES AND REUIREMENTS
3 Gn)a )i)n$s UG gt lt4 Andi E
3 Fo) ampa)(on and o8ao0 s$ vss i$ a )i)d ini$iamp=nss o ss $an in sd o) ai)4 s$a4 and a$)4 add on8
si$ o ampaampa$d $iamp=nss No ampo))osion aoanamp nampssa)0 o)
vsss (i$ aampampo)din+ $o $a( UW gt 1lt ampon C
3 Vss s(Jamp$ $o ampo))osion s$ av si$a( d)ain onin+
UG gt lt3 Vss s(Jamp$ $o in$)na ampo))osion4 )osion o) ampaniampa a()asion
s$ av insamp$ion onin+s UG gt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3337
F Radio+)a0
3 Radio+)a a Join$s ov) 1 9S UCS gt 4 UW gt lt4 and U819
o) )i)d )adio+)ain+ on ss) $iamp=nss UW gt 119alt
3 Ci)amp)n$ia ($$ Join$s o nos and ss no$ ampdin+ 1 in
dia$) o) 1 1 in $iamp=nss do no$ )i) )adio+)a0 UW gt
119a
3 Vss ampon$ainin+ $a s(s$anamps s$ ( 0 )adio+)ad UW
gt 119a14 UW gt lt
3 Eiampinamp0 o 0 )adio+)ad Join$s UW gt 1lt4 $a( UW gt 1lt
3 Radio+)aiamp $ampnis UW gt 1
3 Ca)(on and o ao0 s$ a$)ia UCS gt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3437
SPOT RADIOGRAPH7
3 Gn)a )amponda$ions UW gt 119(
3 So$ )adio+)ain+ )i)d o) on+) d Join$ iampinsis UW gt1lt4 UW gt lt4 $a( UW gt 1lt
3 Mini n+$ o so$ )adio+)a UW gt lt9amp
3 Vss avin+ $ o) ss o ain sas )i) on so$
aina$ion2 a)+) vsss )i) on so$ o) aamp $ o
din+ UW gt lt9(13 Addi$iona so$s a0 ( samp$d $o ain din+ o aamp d)
o) din+ o)a$o) UW gt lt9(lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3537
POSTWELD HEAT TREATMENT
3 A ampa)(on8s$ sas s$ ( PWHT i $iamp=nss ampds 11 o)
11lt i )a$d $o ltd+F (o) din+ UCS gt
3 So a$)ias s$ ( PWHT a$ o) $iamp=nss UCS gt
3 Vss ampon$ainin+ $a s(s$anamps s$ ( PWHT UW gt lt
3 Ca)(on s$ vss o) s)viamp a$ $)a$) (o gt ltd+F
s$ ( PWHT nss $d o) iaamp$ $s$ UCS gt
3 Wdd vsss UW gt 13 P)oampd) PWHT UW gt
3 Ca)(on and o ao0 s$ vss UCS gt 4 UCS gt 4 UCS gt 4
UCS gt 64 U gt 19
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3637
REUIREMENTS FOR LOW TEMPERATURE OPERATION
9BELOW gt ltd+ F
3 So a$)ias and ds do no$ )i) iaamp$ $s$2 ampons$
a)a+)as in Cod s(samp$ion C $o iamp a$)ia ais UG gt 4UCS gt 9amp
3 Wn iaamp$ $s$ a) )i)d d $a and HA s$ av iaamp$
$s$s
3 Wdd ampa)(on8s$ vsss s$ ( PWHT nss $d )o
iaamp$ $s$s UCS gt
3 A on+i$dina sa and +i)$ sas s$ ( do( dd Join$s o)
$ ivan$ UCS gt
3 A Join$s o Ca$+o)0 A s$ ( T0 No91 Ta( UW gt 1lt UW gt lt4
UW gt 3 A Join$s o Ca$+o)0 B and C s$ ( T0 No91 o) 9lt $a( UW 81lt
UW gt lt
3 A Join$s o Ca$+o)0 D s$ ( n$)a$ion ds UW gt lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3737
MAWP4 H7DROSTATIC4 MPI AND PENETRATING OIL TEST
3 MAWP UG gt 6
3 As UG gt 664 UG gt lt13 Wn vss is $o ( na$iamp $s$d4 ds a)ond onin+s and
a$$aampn$ ds o $)oa$ $iamp=nss +)a$) $an s$ ( +ivn
MPT o) a n$)a$in+ ampoo)d oi o) o)sampn$ oi $s$ UW gt
3 Ts$ +a+s UG 1lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2637
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2737
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2837
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2937
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3037
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3137
Mini $iamp=nss o a$
3 Mini $iamp=nss o a$ a$) o)in+ and i$o$ aoanamps o)
ampo))osion sa no$ ( ss $an ini $iamp=nss aod o) $
$0 o a$)ia (in+ sd 9s UG gt 14 UG gt lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3237
CORROSION ALLOWANCES AND REUIREMENTS
3 Gn)a )i)n$s UG gt lt4 Andi E
3 Fo) ampa)(on and o8ao0 s$ vss i$ a )i)d ini$iamp=nss o ss $an in sd o) ai)4 s$a4 and a$)4 add on8
si$ o ampaampa$d $iamp=nss No ampo))osion aoanamp nampssa)0 o)
vsss (i$ aampampo)din+ $o $a( UW gt 1lt ampon C
3 Vss s(Jamp$ $o ampo))osion s$ av si$a( d)ain onin+
UG gt lt3 Vss s(Jamp$ $o in$)na ampo))osion4 )osion o) ampaniampa a()asion
s$ av insamp$ion onin+s UG gt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3337
F Radio+)a0
3 Radio+)a a Join$s ov) 1 9S UCS gt 4 UW gt lt4 and U819
o) )i)d )adio+)ain+ on ss) $iamp=nss UW gt 119alt
3 Ci)amp)n$ia ($$ Join$s o nos and ss no$ ampdin+ 1 in
dia$) o) 1 1 in $iamp=nss do no$ )i) )adio+)a0 UW gt
119a
3 Vss ampon$ainin+ $a s(s$anamps s$ ( 0 )adio+)ad UW
gt 119a14 UW gt lt
3 Eiampinamp0 o 0 )adio+)ad Join$s UW gt 1lt4 $a( UW gt 1lt
3 Radio+)aiamp $ampnis UW gt 1
3 Ca)(on and o ao0 s$ a$)ia UCS gt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3437
SPOT RADIOGRAPH7
3 Gn)a )amponda$ions UW gt 119(
3 So$ )adio+)ain+ )i)d o) on+) d Join$ iampinsis UW gt1lt4 UW gt lt4 $a( UW gt 1lt
3 Mini n+$ o so$ )adio+)a UW gt lt9amp
3 Vss avin+ $ o) ss o ain sas )i) on so$
aina$ion2 a)+) vsss )i) on so$ o) aamp $ o
din+ UW gt lt9(13 Addi$iona so$s a0 ( samp$d $o ain din+ o aamp d)
o) din+ o)a$o) UW gt lt9(lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3537
POSTWELD HEAT TREATMENT
3 A ampa)(on8s$ sas s$ ( PWHT i $iamp=nss ampds 11 o)
11lt i )a$d $o ltd+F (o) din+ UCS gt
3 So a$)ias s$ ( PWHT a$ o) $iamp=nss UCS gt
3 Vss ampon$ainin+ $a s(s$anamps s$ ( PWHT UW gt lt
3 Ca)(on s$ vss o) s)viamp a$ $)a$) (o gt ltd+F
s$ ( PWHT nss $d o) iaamp$ $s$ UCS gt
3 Wdd vsss UW gt 13 P)oampd) PWHT UW gt
3 Ca)(on and o ao0 s$ vss UCS gt 4 UCS gt 4 UCS gt 4
UCS gt 64 U gt 19
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3637
REUIREMENTS FOR LOW TEMPERATURE OPERATION
9BELOW gt ltd+ F
3 So a$)ias and ds do no$ )i) iaamp$ $s$2 ampons$
a)a+)as in Cod s(samp$ion C $o iamp a$)ia ais UG gt 4UCS gt 9amp
3 Wn iaamp$ $s$ a) )i)d d $a and HA s$ av iaamp$
$s$s
3 Wdd ampa)(on8s$ vsss s$ ( PWHT nss $d )o
iaamp$ $s$s UCS gt
3 A on+i$dina sa and +i)$ sas s$ ( do( dd Join$s o)
$ ivan$ UCS gt
3 A Join$s o Ca$+o)0 A s$ ( T0 No91 Ta( UW gt 1lt UW gt lt4
UW gt 3 A Join$s o Ca$+o)0 B and C s$ ( T0 No91 o) 9lt $a( UW 81lt
UW gt lt
3 A Join$s o Ca$+o)0 D s$ ( n$)a$ion ds UW gt lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3737
MAWP4 H7DROSTATIC4 MPI AND PENETRATING OIL TEST
3 MAWP UG gt 6
3 As UG gt 664 UG gt lt13 Wn vss is $o ( na$iamp $s$d4 ds a)ond onin+s and
a$$aampn$ ds o $)oa$ $iamp=nss +)a$) $an s$ ( +ivn
MPT o) a n$)a$in+ ampoo)d oi o) o)sampn$ oi $s$ UW gt
3 Ts$ +a+s UG 1lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2737
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2837
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2937
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3037
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3137
Mini $iamp=nss o a$
3 Mini $iamp=nss o a$ a$) o)in+ and i$o$ aoanamps o)
ampo))osion sa no$ ( ss $an ini $iamp=nss aod o) $
$0 o a$)ia (in+ sd 9s UG gt 14 UG gt lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3237
CORROSION ALLOWANCES AND REUIREMENTS
3 Gn)a )i)n$s UG gt lt4 Andi E
3 Fo) ampa)(on and o8ao0 s$ vss i$ a )i)d ini$iamp=nss o ss $an in sd o) ai)4 s$a4 and a$)4 add on8
si$ o ampaampa$d $iamp=nss No ampo))osion aoanamp nampssa)0 o)
vsss (i$ aampampo)din+ $o $a( UW gt 1lt ampon C
3 Vss s(Jamp$ $o ampo))osion s$ av si$a( d)ain onin+
UG gt lt3 Vss s(Jamp$ $o in$)na ampo))osion4 )osion o) ampaniampa a()asion
s$ av insamp$ion onin+s UG gt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3337
F Radio+)a0
3 Radio+)a a Join$s ov) 1 9S UCS gt 4 UW gt lt4 and U819
o) )i)d )adio+)ain+ on ss) $iamp=nss UW gt 119alt
3 Ci)amp)n$ia ($$ Join$s o nos and ss no$ ampdin+ 1 in
dia$) o) 1 1 in $iamp=nss do no$ )i) )adio+)a0 UW gt
119a
3 Vss ampon$ainin+ $a s(s$anamps s$ ( 0 )adio+)ad UW
gt 119a14 UW gt lt
3 Eiampinamp0 o 0 )adio+)ad Join$s UW gt 1lt4 $a( UW gt 1lt
3 Radio+)aiamp $ampnis UW gt 1
3 Ca)(on and o ao0 s$ a$)ia UCS gt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3437
SPOT RADIOGRAPH7
3 Gn)a )amponda$ions UW gt 119(
3 So$ )adio+)ain+ )i)d o) on+) d Join$ iampinsis UW gt1lt4 UW gt lt4 $a( UW gt 1lt
3 Mini n+$ o so$ )adio+)a UW gt lt9amp
3 Vss avin+ $ o) ss o ain sas )i) on so$
aina$ion2 a)+) vsss )i) on so$ o) aamp $ o
din+ UW gt lt9(13 Addi$iona so$s a0 ( samp$d $o ain din+ o aamp d)
o) din+ o)a$o) UW gt lt9(lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3537
POSTWELD HEAT TREATMENT
3 A ampa)(on8s$ sas s$ ( PWHT i $iamp=nss ampds 11 o)
11lt i )a$d $o ltd+F (o) din+ UCS gt
3 So a$)ias s$ ( PWHT a$ o) $iamp=nss UCS gt
3 Vss ampon$ainin+ $a s(s$anamps s$ ( PWHT UW gt lt
3 Ca)(on s$ vss o) s)viamp a$ $)a$) (o gt ltd+F
s$ ( PWHT nss $d o) iaamp$ $s$ UCS gt
3 Wdd vsss UW gt 13 P)oampd) PWHT UW gt
3 Ca)(on and o ao0 s$ vss UCS gt 4 UCS gt 4 UCS gt 4
UCS gt 64 U gt 19
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3637
REUIREMENTS FOR LOW TEMPERATURE OPERATION
9BELOW gt ltd+ F
3 So a$)ias and ds do no$ )i) iaamp$ $s$2 ampons$
a)a+)as in Cod s(samp$ion C $o iamp a$)ia ais UG gt 4UCS gt 9amp
3 Wn iaamp$ $s$ a) )i)d d $a and HA s$ av iaamp$
$s$s
3 Wdd ampa)(on8s$ vsss s$ ( PWHT nss $d )o
iaamp$ $s$s UCS gt
3 A on+i$dina sa and +i)$ sas s$ ( do( dd Join$s o)
$ ivan$ UCS gt
3 A Join$s o Ca$+o)0 A s$ ( T0 No91 Ta( UW gt 1lt UW gt lt4
UW gt 3 A Join$s o Ca$+o)0 B and C s$ ( T0 No91 o) 9lt $a( UW 81lt
UW gt lt
3 A Join$s o Ca$+o)0 D s$ ( n$)a$ion ds UW gt lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3737
MAWP4 H7DROSTATIC4 MPI AND PENETRATING OIL TEST
3 MAWP UG gt 6
3 As UG gt 664 UG gt lt13 Wn vss is $o ( na$iamp $s$d4 ds a)ond onin+s and
a$$aampn$ ds o $)oa$ $iamp=nss +)a$) $an s$ ( +ivn
MPT o) a n$)a$in+ ampoo)d oi o) o)sampn$ oi $s$ UW gt
3 Ts$ +a+s UG 1lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2837
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 2937
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3037
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3137
Mini $iamp=nss o a$
3 Mini $iamp=nss o a$ a$) o)in+ and i$o$ aoanamps o)
ampo))osion sa no$ ( ss $an ini $iamp=nss aod o) $
$0 o a$)ia (in+ sd 9s UG gt 14 UG gt lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3237
CORROSION ALLOWANCES AND REUIREMENTS
3 Gn)a )i)n$s UG gt lt4 Andi E
3 Fo) ampa)(on and o8ao0 s$ vss i$ a )i)d ini$iamp=nss o ss $an in sd o) ai)4 s$a4 and a$)4 add on8
si$ o ampaampa$d $iamp=nss No ampo))osion aoanamp nampssa)0 o)
vsss (i$ aampampo)din+ $o $a( UW gt 1lt ampon C
3 Vss s(Jamp$ $o ampo))osion s$ av si$a( d)ain onin+
UG gt lt3 Vss s(Jamp$ $o in$)na ampo))osion4 )osion o) ampaniampa a()asion
s$ av insamp$ion onin+s UG gt
7242019 Welding Inspection Pressure Vessel
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F Radio+)a0
3 Radio+)a a Join$s ov) 1 9S UCS gt 4 UW gt lt4 and U819
o) )i)d )adio+)ain+ on ss) $iamp=nss UW gt 119alt
3 Ci)amp)n$ia ($$ Join$s o nos and ss no$ ampdin+ 1 in
dia$) o) 1 1 in $iamp=nss do no$ )i) )adio+)a0 UW gt
119a
3 Vss ampon$ainin+ $a s(s$anamps s$ ( 0 )adio+)ad UW
gt 119a14 UW gt lt
3 Eiampinamp0 o 0 )adio+)ad Join$s UW gt 1lt4 $a( UW gt 1lt
3 Radio+)aiamp $ampnis UW gt 1
3 Ca)(on and o ao0 s$ a$)ia UCS gt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3437
SPOT RADIOGRAPH7
3 Gn)a )amponda$ions UW gt 119(
3 So$ )adio+)ain+ )i)d o) on+) d Join$ iampinsis UW gt1lt4 UW gt lt4 $a( UW gt 1lt
3 Mini n+$ o so$ )adio+)a UW gt lt9amp
3 Vss avin+ $ o) ss o ain sas )i) on so$
aina$ion2 a)+) vsss )i) on so$ o) aamp $ o
din+ UW gt lt9(13 Addi$iona so$s a0 ( samp$d $o ain din+ o aamp d)
o) din+ o)a$o) UW gt lt9(lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3537
POSTWELD HEAT TREATMENT
3 A ampa)(on8s$ sas s$ ( PWHT i $iamp=nss ampds 11 o)
11lt i )a$d $o ltd+F (o) din+ UCS gt
3 So a$)ias s$ ( PWHT a$ o) $iamp=nss UCS gt
3 Vss ampon$ainin+ $a s(s$anamps s$ ( PWHT UW gt lt
3 Ca)(on s$ vss o) s)viamp a$ $)a$) (o gt ltd+F
s$ ( PWHT nss $d o) iaamp$ $s$ UCS gt
3 Wdd vsss UW gt 13 P)oampd) PWHT UW gt
3 Ca)(on and o ao0 s$ vss UCS gt 4 UCS gt 4 UCS gt 4
UCS gt 64 U gt 19
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3637
REUIREMENTS FOR LOW TEMPERATURE OPERATION
9BELOW gt ltd+ F
3 So a$)ias and ds do no$ )i) iaamp$ $s$2 ampons$
a)a+)as in Cod s(samp$ion C $o iamp a$)ia ais UG gt 4UCS gt 9amp
3 Wn iaamp$ $s$ a) )i)d d $a and HA s$ av iaamp$
$s$s
3 Wdd ampa)(on8s$ vsss s$ ( PWHT nss $d )o
iaamp$ $s$s UCS gt
3 A on+i$dina sa and +i)$ sas s$ ( do( dd Join$s o)
$ ivan$ UCS gt
3 A Join$s o Ca$+o)0 A s$ ( T0 No91 Ta( UW gt 1lt UW gt lt4
UW gt 3 A Join$s o Ca$+o)0 B and C s$ ( T0 No91 o) 9lt $a( UW 81lt
UW gt lt
3 A Join$s o Ca$+o)0 D s$ ( n$)a$ion ds UW gt lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3737
MAWP4 H7DROSTATIC4 MPI AND PENETRATING OIL TEST
3 MAWP UG gt 6
3 As UG gt 664 UG gt lt13 Wn vss is $o ( na$iamp $s$d4 ds a)ond onin+s and
a$$aampn$ ds o $)oa$ $iamp=nss +)a$) $an s$ ( +ivn
MPT o) a n$)a$in+ ampoo)d oi o) o)sampn$ oi $s$ UW gt
3 Ts$ +a+s UG 1lt
7242019 Welding Inspection Pressure Vessel
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OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3037
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3137
Mini $iamp=nss o a$
3 Mini $iamp=nss o a$ a$) o)in+ and i$o$ aoanamps o)
ampo))osion sa no$ ( ss $an ini $iamp=nss aod o) $
$0 o a$)ia (in+ sd 9s UG gt 14 UG gt lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3237
CORROSION ALLOWANCES AND REUIREMENTS
3 Gn)a )i)n$s UG gt lt4 Andi E
3 Fo) ampa)(on and o8ao0 s$ vss i$ a )i)d ini$iamp=nss o ss $an in sd o) ai)4 s$a4 and a$)4 add on8
si$ o ampaampa$d $iamp=nss No ampo))osion aoanamp nampssa)0 o)
vsss (i$ aampampo)din+ $o $a( UW gt 1lt ampon C
3 Vss s(Jamp$ $o ampo))osion s$ av si$a( d)ain onin+
UG gt lt3 Vss s(Jamp$ $o in$)na ampo))osion4 )osion o) ampaniampa a()asion
s$ av insamp$ion onin+s UG gt
7242019 Welding Inspection Pressure Vessel
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F Radio+)a0
3 Radio+)a a Join$s ov) 1 9S UCS gt 4 UW gt lt4 and U819
o) )i)d )adio+)ain+ on ss) $iamp=nss UW gt 119alt
3 Ci)amp)n$ia ($$ Join$s o nos and ss no$ ampdin+ 1 in
dia$) o) 1 1 in $iamp=nss do no$ )i) )adio+)a0 UW gt
119a
3 Vss ampon$ainin+ $a s(s$anamps s$ ( 0 )adio+)ad UW
gt 119a14 UW gt lt
3 Eiampinamp0 o 0 )adio+)ad Join$s UW gt 1lt4 $a( UW gt 1lt
3 Radio+)aiamp $ampnis UW gt 1
3 Ca)(on and o ao0 s$ a$)ia UCS gt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3437
SPOT RADIOGRAPH7
3 Gn)a )amponda$ions UW gt 119(
3 So$ )adio+)ain+ )i)d o) on+) d Join$ iampinsis UW gt1lt4 UW gt lt4 $a( UW gt 1lt
3 Mini n+$ o so$ )adio+)a UW gt lt9amp
3 Vss avin+ $ o) ss o ain sas )i) on so$
aina$ion2 a)+) vsss )i) on so$ o) aamp $ o
din+ UW gt lt9(13 Addi$iona so$s a0 ( samp$d $o ain din+ o aamp d)
o) din+ o)a$o) UW gt lt9(lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3537
POSTWELD HEAT TREATMENT
3 A ampa)(on8s$ sas s$ ( PWHT i $iamp=nss ampds 11 o)
11lt i )a$d $o ltd+F (o) din+ UCS gt
3 So a$)ias s$ ( PWHT a$ o) $iamp=nss UCS gt
3 Vss ampon$ainin+ $a s(s$anamps s$ ( PWHT UW gt lt
3 Ca)(on s$ vss o) s)viamp a$ $)a$) (o gt ltd+F
s$ ( PWHT nss $d o) iaamp$ $s$ UCS gt
3 Wdd vsss UW gt 13 P)oampd) PWHT UW gt
3 Ca)(on and o ao0 s$ vss UCS gt 4 UCS gt 4 UCS gt 4
UCS gt 64 U gt 19
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3637
REUIREMENTS FOR LOW TEMPERATURE OPERATION
9BELOW gt ltd+ F
3 So a$)ias and ds do no$ )i) iaamp$ $s$2 ampons$
a)a+)as in Cod s(samp$ion C $o iamp a$)ia ais UG gt 4UCS gt 9amp
3 Wn iaamp$ $s$ a) )i)d d $a and HA s$ av iaamp$
$s$s
3 Wdd ampa)(on8s$ vsss s$ ( PWHT nss $d )o
iaamp$ $s$s UCS gt
3 A on+i$dina sa and +i)$ sas s$ ( do( dd Join$s o)
$ ivan$ UCS gt
3 A Join$s o Ca$+o)0 A s$ ( T0 No91 Ta( UW gt 1lt UW gt lt4
UW gt 3 A Join$s o Ca$+o)0 B and C s$ ( T0 No91 o) 9lt $a( UW 81lt
UW gt lt
3 A Join$s o Ca$+o)0 D s$ ( n$)a$ion ds UW gt lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3737
MAWP4 H7DROSTATIC4 MPI AND PENETRATING OIL TEST
3 MAWP UG gt 6
3 As UG gt 664 UG gt lt13 Wn vss is $o ( na$iamp $s$d4 ds a)ond onin+s and
a$$aampn$ ds o $)oa$ $iamp=nss +)a$) $an s$ ( +ivn
MPT o) a n$)a$in+ ampoo)d oi o) o)sampn$ oi $s$ UW gt
3 Ts$ +a+s UG 1lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3037
OINT
EFFICIENCIES
AND
ALLOWABLE
STRESS
VALUES
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3137
Mini $iamp=nss o a$
3 Mini $iamp=nss o a$ a$) o)in+ and i$o$ aoanamps o)
ampo))osion sa no$ ( ss $an ini $iamp=nss aod o) $
$0 o a$)ia (in+ sd 9s UG gt 14 UG gt lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3237
CORROSION ALLOWANCES AND REUIREMENTS
3 Gn)a )i)n$s UG gt lt4 Andi E
3 Fo) ampa)(on and o8ao0 s$ vss i$ a )i)d ini$iamp=nss o ss $an in sd o) ai)4 s$a4 and a$)4 add on8
si$ o ampaampa$d $iamp=nss No ampo))osion aoanamp nampssa)0 o)
vsss (i$ aampampo)din+ $o $a( UW gt 1lt ampon C
3 Vss s(Jamp$ $o ampo))osion s$ av si$a( d)ain onin+
UG gt lt3 Vss s(Jamp$ $o in$)na ampo))osion4 )osion o) ampaniampa a()asion
s$ av insamp$ion onin+s UG gt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3337
F Radio+)a0
3 Radio+)a a Join$s ov) 1 9S UCS gt 4 UW gt lt4 and U819
o) )i)d )adio+)ain+ on ss) $iamp=nss UW gt 119alt
3 Ci)amp)n$ia ($$ Join$s o nos and ss no$ ampdin+ 1 in
dia$) o) 1 1 in $iamp=nss do no$ )i) )adio+)a0 UW gt
119a
3 Vss ampon$ainin+ $a s(s$anamps s$ ( 0 )adio+)ad UW
gt 119a14 UW gt lt
3 Eiampinamp0 o 0 )adio+)ad Join$s UW gt 1lt4 $a( UW gt 1lt
3 Radio+)aiamp $ampnis UW gt 1
3 Ca)(on and o ao0 s$ a$)ia UCS gt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3437
SPOT RADIOGRAPH7
3 Gn)a )amponda$ions UW gt 119(
3 So$ )adio+)ain+ )i)d o) on+) d Join$ iampinsis UW gt1lt4 UW gt lt4 $a( UW gt 1lt
3 Mini n+$ o so$ )adio+)a UW gt lt9amp
3 Vss avin+ $ o) ss o ain sas )i) on so$
aina$ion2 a)+) vsss )i) on so$ o) aamp $ o
din+ UW gt lt9(13 Addi$iona so$s a0 ( samp$d $o ain din+ o aamp d)
o) din+ o)a$o) UW gt lt9(lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3537
POSTWELD HEAT TREATMENT
3 A ampa)(on8s$ sas s$ ( PWHT i $iamp=nss ampds 11 o)
11lt i )a$d $o ltd+F (o) din+ UCS gt
3 So a$)ias s$ ( PWHT a$ o) $iamp=nss UCS gt
3 Vss ampon$ainin+ $a s(s$anamps s$ ( PWHT UW gt lt
3 Ca)(on s$ vss o) s)viamp a$ $)a$) (o gt ltd+F
s$ ( PWHT nss $d o) iaamp$ $s$ UCS gt
3 Wdd vsss UW gt 13 P)oampd) PWHT UW gt
3 Ca)(on and o ao0 s$ vss UCS gt 4 UCS gt 4 UCS gt 4
UCS gt 64 U gt 19
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3637
REUIREMENTS FOR LOW TEMPERATURE OPERATION
9BELOW gt ltd+ F
3 So a$)ias and ds do no$ )i) iaamp$ $s$2 ampons$
a)a+)as in Cod s(samp$ion C $o iamp a$)ia ais UG gt 4UCS gt 9amp
3 Wn iaamp$ $s$ a) )i)d d $a and HA s$ av iaamp$
$s$s
3 Wdd ampa)(on8s$ vsss s$ ( PWHT nss $d )o
iaamp$ $s$s UCS gt
3 A on+i$dina sa and +i)$ sas s$ ( do( dd Join$s o)
$ ivan$ UCS gt
3 A Join$s o Ca$+o)0 A s$ ( T0 No91 Ta( UW gt 1lt UW gt lt4
UW gt 3 A Join$s o Ca$+o)0 B and C s$ ( T0 No91 o) 9lt $a( UW 81lt
UW gt lt
3 A Join$s o Ca$+o)0 D s$ ( n$)a$ion ds UW gt lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3737
MAWP4 H7DROSTATIC4 MPI AND PENETRATING OIL TEST
3 MAWP UG gt 6
3 As UG gt 664 UG gt lt13 Wn vss is $o ( na$iamp $s$d4 ds a)ond onin+s and
a$$aampn$ ds o $)oa$ $iamp=nss +)a$) $an s$ ( +ivn
MPT o) a n$)a$in+ ampoo)d oi o) o)sampn$ oi $s$ UW gt
3 Ts$ +a+s UG 1lt
7242019 Welding Inspection Pressure Vessel
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Mini $iamp=nss o a$
3 Mini $iamp=nss o a$ a$) o)in+ and i$o$ aoanamps o)
ampo))osion sa no$ ( ss $an ini $iamp=nss aod o) $
$0 o a$)ia (in+ sd 9s UG gt 14 UG gt lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3237
CORROSION ALLOWANCES AND REUIREMENTS
3 Gn)a )i)n$s UG gt lt4 Andi E
3 Fo) ampa)(on and o8ao0 s$ vss i$ a )i)d ini$iamp=nss o ss $an in sd o) ai)4 s$a4 and a$)4 add on8
si$ o ampaampa$d $iamp=nss No ampo))osion aoanamp nampssa)0 o)
vsss (i$ aampampo)din+ $o $a( UW gt 1lt ampon C
3 Vss s(Jamp$ $o ampo))osion s$ av si$a( d)ain onin+
UG gt lt3 Vss s(Jamp$ $o in$)na ampo))osion4 )osion o) ampaniampa a()asion
s$ av insamp$ion onin+s UG gt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3337
F Radio+)a0
3 Radio+)a a Join$s ov) 1 9S UCS gt 4 UW gt lt4 and U819
o) )i)d )adio+)ain+ on ss) $iamp=nss UW gt 119alt
3 Ci)amp)n$ia ($$ Join$s o nos and ss no$ ampdin+ 1 in
dia$) o) 1 1 in $iamp=nss do no$ )i) )adio+)a0 UW gt
119a
3 Vss ampon$ainin+ $a s(s$anamps s$ ( 0 )adio+)ad UW
gt 119a14 UW gt lt
3 Eiampinamp0 o 0 )adio+)ad Join$s UW gt 1lt4 $a( UW gt 1lt
3 Radio+)aiamp $ampnis UW gt 1
3 Ca)(on and o ao0 s$ a$)ia UCS gt
7242019 Welding Inspection Pressure Vessel
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SPOT RADIOGRAPH7
3 Gn)a )amponda$ions UW gt 119(
3 So$ )adio+)ain+ )i)d o) on+) d Join$ iampinsis UW gt1lt4 UW gt lt4 $a( UW gt 1lt
3 Mini n+$ o so$ )adio+)a UW gt lt9amp
3 Vss avin+ $ o) ss o ain sas )i) on so$
aina$ion2 a)+) vsss )i) on so$ o) aamp $ o
din+ UW gt lt9(13 Addi$iona so$s a0 ( samp$d $o ain din+ o aamp d)
o) din+ o)a$o) UW gt lt9(lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3537
POSTWELD HEAT TREATMENT
3 A ampa)(on8s$ sas s$ ( PWHT i $iamp=nss ampds 11 o)
11lt i )a$d $o ltd+F (o) din+ UCS gt
3 So a$)ias s$ ( PWHT a$ o) $iamp=nss UCS gt
3 Vss ampon$ainin+ $a s(s$anamps s$ ( PWHT UW gt lt
3 Ca)(on s$ vss o) s)viamp a$ $)a$) (o gt ltd+F
s$ ( PWHT nss $d o) iaamp$ $s$ UCS gt
3 Wdd vsss UW gt 13 P)oampd) PWHT UW gt
3 Ca)(on and o ao0 s$ vss UCS gt 4 UCS gt 4 UCS gt 4
UCS gt 64 U gt 19
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3637
REUIREMENTS FOR LOW TEMPERATURE OPERATION
9BELOW gt ltd+ F
3 So a$)ias and ds do no$ )i) iaamp$ $s$2 ampons$
a)a+)as in Cod s(samp$ion C $o iamp a$)ia ais UG gt 4UCS gt 9amp
3 Wn iaamp$ $s$ a) )i)d d $a and HA s$ av iaamp$
$s$s
3 Wdd ampa)(on8s$ vsss s$ ( PWHT nss $d )o
iaamp$ $s$s UCS gt
3 A on+i$dina sa and +i)$ sas s$ ( do( dd Join$s o)
$ ivan$ UCS gt
3 A Join$s o Ca$+o)0 A s$ ( T0 No91 Ta( UW gt 1lt UW gt lt4
UW gt 3 A Join$s o Ca$+o)0 B and C s$ ( T0 No91 o) 9lt $a( UW 81lt
UW gt lt
3 A Join$s o Ca$+o)0 D s$ ( n$)a$ion ds UW gt lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3737
MAWP4 H7DROSTATIC4 MPI AND PENETRATING OIL TEST
3 MAWP UG gt 6
3 As UG gt 664 UG gt lt13 Wn vss is $o ( na$iamp $s$d4 ds a)ond onin+s and
a$$aampn$ ds o $)oa$ $iamp=nss +)a$) $an s$ ( +ivn
MPT o) a n$)a$in+ ampoo)d oi o) o)sampn$ oi $s$ UW gt
3 Ts$ +a+s UG 1lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3237
CORROSION ALLOWANCES AND REUIREMENTS
3 Gn)a )i)n$s UG gt lt4 Andi E
3 Fo) ampa)(on and o8ao0 s$ vss i$ a )i)d ini$iamp=nss o ss $an in sd o) ai)4 s$a4 and a$)4 add on8
si$ o ampaampa$d $iamp=nss No ampo))osion aoanamp nampssa)0 o)
vsss (i$ aampampo)din+ $o $a( UW gt 1lt ampon C
3 Vss s(Jamp$ $o ampo))osion s$ av si$a( d)ain onin+
UG gt lt3 Vss s(Jamp$ $o in$)na ampo))osion4 )osion o) ampaniampa a()asion
s$ av insamp$ion onin+s UG gt
7242019 Welding Inspection Pressure Vessel
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F Radio+)a0
3 Radio+)a a Join$s ov) 1 9S UCS gt 4 UW gt lt4 and U819
o) )i)d )adio+)ain+ on ss) $iamp=nss UW gt 119alt
3 Ci)amp)n$ia ($$ Join$s o nos and ss no$ ampdin+ 1 in
dia$) o) 1 1 in $iamp=nss do no$ )i) )adio+)a0 UW gt
119a
3 Vss ampon$ainin+ $a s(s$anamps s$ ( 0 )adio+)ad UW
gt 119a14 UW gt lt
3 Eiampinamp0 o 0 )adio+)ad Join$s UW gt 1lt4 $a( UW gt 1lt
3 Radio+)aiamp $ampnis UW gt 1
3 Ca)(on and o ao0 s$ a$)ia UCS gt
7242019 Welding Inspection Pressure Vessel
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SPOT RADIOGRAPH7
3 Gn)a )amponda$ions UW gt 119(
3 So$ )adio+)ain+ )i)d o) on+) d Join$ iampinsis UW gt1lt4 UW gt lt4 $a( UW gt 1lt
3 Mini n+$ o so$ )adio+)a UW gt lt9amp
3 Vss avin+ $ o) ss o ain sas )i) on so$
aina$ion2 a)+) vsss )i) on so$ o) aamp $ o
din+ UW gt lt9(13 Addi$iona so$s a0 ( samp$d $o ain din+ o aamp d)
o) din+ o)a$o) UW gt lt9(lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3537
POSTWELD HEAT TREATMENT
3 A ampa)(on8s$ sas s$ ( PWHT i $iamp=nss ampds 11 o)
11lt i )a$d $o ltd+F (o) din+ UCS gt
3 So a$)ias s$ ( PWHT a$ o) $iamp=nss UCS gt
3 Vss ampon$ainin+ $a s(s$anamps s$ ( PWHT UW gt lt
3 Ca)(on s$ vss o) s)viamp a$ $)a$) (o gt ltd+F
s$ ( PWHT nss $d o) iaamp$ $s$ UCS gt
3 Wdd vsss UW gt 13 P)oampd) PWHT UW gt
3 Ca)(on and o ao0 s$ vss UCS gt 4 UCS gt 4 UCS gt 4
UCS gt 64 U gt 19
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3637
REUIREMENTS FOR LOW TEMPERATURE OPERATION
9BELOW gt ltd+ F
3 So a$)ias and ds do no$ )i) iaamp$ $s$2 ampons$
a)a+)as in Cod s(samp$ion C $o iamp a$)ia ais UG gt 4UCS gt 9amp
3 Wn iaamp$ $s$ a) )i)d d $a and HA s$ av iaamp$
$s$s
3 Wdd ampa)(on8s$ vsss s$ ( PWHT nss $d )o
iaamp$ $s$s UCS gt
3 A on+i$dina sa and +i)$ sas s$ ( do( dd Join$s o)
$ ivan$ UCS gt
3 A Join$s o Ca$+o)0 A s$ ( T0 No91 Ta( UW gt 1lt UW gt lt4
UW gt 3 A Join$s o Ca$+o)0 B and C s$ ( T0 No91 o) 9lt $a( UW 81lt
UW gt lt
3 A Join$s o Ca$+o)0 D s$ ( n$)a$ion ds UW gt lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3737
MAWP4 H7DROSTATIC4 MPI AND PENETRATING OIL TEST
3 MAWP UG gt 6
3 As UG gt 664 UG gt lt13 Wn vss is $o ( na$iamp $s$d4 ds a)ond onin+s and
a$$aampn$ ds o $)oa$ $iamp=nss +)a$) $an s$ ( +ivn
MPT o) a n$)a$in+ ampoo)d oi o) o)sampn$ oi $s$ UW gt
3 Ts$ +a+s UG 1lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3337
F Radio+)a0
3 Radio+)a a Join$s ov) 1 9S UCS gt 4 UW gt lt4 and U819
o) )i)d )adio+)ain+ on ss) $iamp=nss UW gt 119alt
3 Ci)amp)n$ia ($$ Join$s o nos and ss no$ ampdin+ 1 in
dia$) o) 1 1 in $iamp=nss do no$ )i) )adio+)a0 UW gt
119a
3 Vss ampon$ainin+ $a s(s$anamps s$ ( 0 )adio+)ad UW
gt 119a14 UW gt lt
3 Eiampinamp0 o 0 )adio+)ad Join$s UW gt 1lt4 $a( UW gt 1lt
3 Radio+)aiamp $ampnis UW gt 1
3 Ca)(on and o ao0 s$ a$)ia UCS gt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3437
SPOT RADIOGRAPH7
3 Gn)a )amponda$ions UW gt 119(
3 So$ )adio+)ain+ )i)d o) on+) d Join$ iampinsis UW gt1lt4 UW gt lt4 $a( UW gt 1lt
3 Mini n+$ o so$ )adio+)a UW gt lt9amp
3 Vss avin+ $ o) ss o ain sas )i) on so$
aina$ion2 a)+) vsss )i) on so$ o) aamp $ o
din+ UW gt lt9(13 Addi$iona so$s a0 ( samp$d $o ain din+ o aamp d)
o) din+ o)a$o) UW gt lt9(lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3537
POSTWELD HEAT TREATMENT
3 A ampa)(on8s$ sas s$ ( PWHT i $iamp=nss ampds 11 o)
11lt i )a$d $o ltd+F (o) din+ UCS gt
3 So a$)ias s$ ( PWHT a$ o) $iamp=nss UCS gt
3 Vss ampon$ainin+ $a s(s$anamps s$ ( PWHT UW gt lt
3 Ca)(on s$ vss o) s)viamp a$ $)a$) (o gt ltd+F
s$ ( PWHT nss $d o) iaamp$ $s$ UCS gt
3 Wdd vsss UW gt 13 P)oampd) PWHT UW gt
3 Ca)(on and o ao0 s$ vss UCS gt 4 UCS gt 4 UCS gt 4
UCS gt 64 U gt 19
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3637
REUIREMENTS FOR LOW TEMPERATURE OPERATION
9BELOW gt ltd+ F
3 So a$)ias and ds do no$ )i) iaamp$ $s$2 ampons$
a)a+)as in Cod s(samp$ion C $o iamp a$)ia ais UG gt 4UCS gt 9amp
3 Wn iaamp$ $s$ a) )i)d d $a and HA s$ av iaamp$
$s$s
3 Wdd ampa)(on8s$ vsss s$ ( PWHT nss $d )o
iaamp$ $s$s UCS gt
3 A on+i$dina sa and +i)$ sas s$ ( do( dd Join$s o)
$ ivan$ UCS gt
3 A Join$s o Ca$+o)0 A s$ ( T0 No91 Ta( UW gt 1lt UW gt lt4
UW gt 3 A Join$s o Ca$+o)0 B and C s$ ( T0 No91 o) 9lt $a( UW 81lt
UW gt lt
3 A Join$s o Ca$+o)0 D s$ ( n$)a$ion ds UW gt lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3737
MAWP4 H7DROSTATIC4 MPI AND PENETRATING OIL TEST
3 MAWP UG gt 6
3 As UG gt 664 UG gt lt13 Wn vss is $o ( na$iamp $s$d4 ds a)ond onin+s and
a$$aampn$ ds o $)oa$ $iamp=nss +)a$) $an s$ ( +ivn
MPT o) a n$)a$in+ ampoo)d oi o) o)sampn$ oi $s$ UW gt
3 Ts$ +a+s UG 1lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3437
SPOT RADIOGRAPH7
3 Gn)a )amponda$ions UW gt 119(
3 So$ )adio+)ain+ )i)d o) on+) d Join$ iampinsis UW gt1lt4 UW gt lt4 $a( UW gt 1lt
3 Mini n+$ o so$ )adio+)a UW gt lt9amp
3 Vss avin+ $ o) ss o ain sas )i) on so$
aina$ion2 a)+) vsss )i) on so$ o) aamp $ o
din+ UW gt lt9(13 Addi$iona so$s a0 ( samp$d $o ain din+ o aamp d)
o) din+ o)a$o) UW gt lt9(lt
7242019 Welding Inspection Pressure Vessel
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POSTWELD HEAT TREATMENT
3 A ampa)(on8s$ sas s$ ( PWHT i $iamp=nss ampds 11 o)
11lt i )a$d $o ltd+F (o) din+ UCS gt
3 So a$)ias s$ ( PWHT a$ o) $iamp=nss UCS gt
3 Vss ampon$ainin+ $a s(s$anamps s$ ( PWHT UW gt lt
3 Ca)(on s$ vss o) s)viamp a$ $)a$) (o gt ltd+F
s$ ( PWHT nss $d o) iaamp$ $s$ UCS gt
3 Wdd vsss UW gt 13 P)oampd) PWHT UW gt
3 Ca)(on and o ao0 s$ vss UCS gt 4 UCS gt 4 UCS gt 4
UCS gt 64 U gt 19
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3637
REUIREMENTS FOR LOW TEMPERATURE OPERATION
9BELOW gt ltd+ F
3 So a$)ias and ds do no$ )i) iaamp$ $s$2 ampons$
a)a+)as in Cod s(samp$ion C $o iamp a$)ia ais UG gt 4UCS gt 9amp
3 Wn iaamp$ $s$ a) )i)d d $a and HA s$ av iaamp$
$s$s
3 Wdd ampa)(on8s$ vsss s$ ( PWHT nss $d )o
iaamp$ $s$s UCS gt
3 A on+i$dina sa and +i)$ sas s$ ( do( dd Join$s o)
$ ivan$ UCS gt
3 A Join$s o Ca$+o)0 A s$ ( T0 No91 Ta( UW gt 1lt UW gt lt4
UW gt 3 A Join$s o Ca$+o)0 B and C s$ ( T0 No91 o) 9lt $a( UW 81lt
UW gt lt
3 A Join$s o Ca$+o)0 D s$ ( n$)a$ion ds UW gt lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3737
MAWP4 H7DROSTATIC4 MPI AND PENETRATING OIL TEST
3 MAWP UG gt 6
3 As UG gt 664 UG gt lt13 Wn vss is $o ( na$iamp $s$d4 ds a)ond onin+s and
a$$aampn$ ds o $)oa$ $iamp=nss +)a$) $an s$ ( +ivn
MPT o) a n$)a$in+ ampoo)d oi o) o)sampn$ oi $s$ UW gt
3 Ts$ +a+s UG 1lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3537
POSTWELD HEAT TREATMENT
3 A ampa)(on8s$ sas s$ ( PWHT i $iamp=nss ampds 11 o)
11lt i )a$d $o ltd+F (o) din+ UCS gt
3 So a$)ias s$ ( PWHT a$ o) $iamp=nss UCS gt
3 Vss ampon$ainin+ $a s(s$anamps s$ ( PWHT UW gt lt
3 Ca)(on s$ vss o) s)viamp a$ $)a$) (o gt ltd+F
s$ ( PWHT nss $d o) iaamp$ $s$ UCS gt
3 Wdd vsss UW gt 13 P)oampd) PWHT UW gt
3 Ca)(on and o ao0 s$ vss UCS gt 4 UCS gt 4 UCS gt 4
UCS gt 64 U gt 19
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3637
REUIREMENTS FOR LOW TEMPERATURE OPERATION
9BELOW gt ltd+ F
3 So a$)ias and ds do no$ )i) iaamp$ $s$2 ampons$
a)a+)as in Cod s(samp$ion C $o iamp a$)ia ais UG gt 4UCS gt 9amp
3 Wn iaamp$ $s$ a) )i)d d $a and HA s$ av iaamp$
$s$s
3 Wdd ampa)(on8s$ vsss s$ ( PWHT nss $d )o
iaamp$ $s$s UCS gt
3 A on+i$dina sa and +i)$ sas s$ ( do( dd Join$s o)
$ ivan$ UCS gt
3 A Join$s o Ca$+o)0 A s$ ( T0 No91 Ta( UW gt 1lt UW gt lt4
UW gt 3 A Join$s o Ca$+o)0 B and C s$ ( T0 No91 o) 9lt $a( UW 81lt
UW gt lt
3 A Join$s o Ca$+o)0 D s$ ( n$)a$ion ds UW gt lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3737
MAWP4 H7DROSTATIC4 MPI AND PENETRATING OIL TEST
3 MAWP UG gt 6
3 As UG gt 664 UG gt lt13 Wn vss is $o ( na$iamp $s$d4 ds a)ond onin+s and
a$$aampn$ ds o $)oa$ $iamp=nss +)a$) $an s$ ( +ivn
MPT o) a n$)a$in+ ampoo)d oi o) o)sampn$ oi $s$ UW gt
3 Ts$ +a+s UG 1lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3637
REUIREMENTS FOR LOW TEMPERATURE OPERATION
9BELOW gt ltd+ F
3 So a$)ias and ds do no$ )i) iaamp$ $s$2 ampons$
a)a+)as in Cod s(samp$ion C $o iamp a$)ia ais UG gt 4UCS gt 9amp
3 Wn iaamp$ $s$ a) )i)d d $a and HA s$ av iaamp$
$s$s
3 Wdd ampa)(on8s$ vsss s$ ( PWHT nss $d )o
iaamp$ $s$s UCS gt
3 A on+i$dina sa and +i)$ sas s$ ( do( dd Join$s o)
$ ivan$ UCS gt
3 A Join$s o Ca$+o)0 A s$ ( T0 No91 Ta( UW gt 1lt UW gt lt4
UW gt 3 A Join$s o Ca$+o)0 B and C s$ ( T0 No91 o) 9lt $a( UW 81lt
UW gt lt
3 A Join$s o Ca$+o)0 D s$ ( n$)a$ion ds UW gt lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3737
MAWP4 H7DROSTATIC4 MPI AND PENETRATING OIL TEST
3 MAWP UG gt 6
3 As UG gt 664 UG gt lt13 Wn vss is $o ( na$iamp $s$d4 ds a)ond onin+s and
a$$aampn$ ds o $)oa$ $iamp=nss +)a$) $an s$ ( +ivn
MPT o) a n$)a$in+ ampoo)d oi o) o)sampn$ oi $s$ UW gt
3 Ts$ +a+s UG 1lt
7242019 Welding Inspection Pressure Vessel
httpslidepdfcomreaderfullwelding-inspection-pressure-vessel 3737
MAWP4 H7DROSTATIC4 MPI AND PENETRATING OIL TEST
3 MAWP UG gt 6
3 As UG gt 664 UG gt lt13 Wn vss is $o ( na$iamp $s$d4 ds a)ond onin+s and
a$$aampn$ ds o $)oa$ $iamp=nss +)a$) $an s$ ( +ivn
MPT o) a n$)a$in+ ampoo)d oi o) o)sampn$ oi $s$ UW gt
3 Ts$ +a+s UG 1lt