6.1 flanges asme b16 - forxarind.com flanges asme b16.5.pdf · and lapped flanges. this dimension...

Q u a l i t y a t C o r e

1

Types• Weldneck • SORF • BLRF • Slipon • High Hub • Socket Weld • Flat Face

• Threaded • Ring Type Joint • Groove & Tongue • Expander • Spectacle

Standards • ASME B16.5 • ASME B16.36 • ASME B16.47 • API 6A

• EN 1092-1 • EN 1098 • BS 10 • B2291 • JIS B2220.

1/2” - 24”Size

Class 150 to Class 2500 • PN 6 - PN 100 • Table D, E, F.Pressure Rating

Features

• Heat code traceability • 100% material annealed & passivated • High quality steel finish • Three chambers cleaning system ( Surface preparation, Ultrasonic Degreasing, Hot Dry Air.)

Bellow Seal

Zero Emission

Flanges

E.mail : @forxarind.com web : www.forxarind.com. sales


2

Bellow Seal

Zero Emission

NOTES: (For 150# & 300# Class)(1) This dimension is for large end of hub, which may be straight or tapered. Taper shall not exceed 7 deg on threaded, slip-on, socket-welding, and lapped flanges. This dimension is defined as the diameter at the intersection between the hub taper and back face of the flange.(2) The minimum thickness of these loose flanges, in sizes NPS 3 Ω and smaller, is slightly greater than the thickness of flanges on fittings, which are reinforced by being cast integral with the body of the fitting.(3) For Class 300 these flanges may be supplied with a flat face. The flat face may be either the full t (4) Dimensions in Column 15 correspond to the inside diameters of pipe as given in ASME B36.10M for standard wall pipe. Thickness of standard wall is the same as Schedules.(5) To be specified by the Purchaser.(6)

f dimension of thickness plus 2 mm or the tf dimension thickness without the raised face height.

2.0 mm (0.06 in.) raised face for Class 150 and 300 raised face flanges

NB NPS O XS/O & S/W W/N L/J

Y Y YS/O & S/W L/J

B B F

152025324050658090

100125150200250300350400450500600

1/23/41

1 1/41 1/2

22 1/2

33 1/2

4568

10121416182024

90 100 110 115 125 150 180 190 215 230 255 280 345 405 485 535 595635 700 815

9.6 11.2 12.7 14.3 15.9 17.5 20.7 22.3 22.3 22.3 22.3 23.9 27.0 28.6 30.2 33.4 35.0 38.1 41.3 46.1

11.2 12.7 14.3 15.9 17.5 19.1 22.3 23.9 23.9 23.9 23.9 25.4 28.6 30.2 31.8 35.0 36.6 39.7 42.9 47.7

30 38 49 59 65 78 90

108 122 135 164 192 246 305 365 400 457 505 559 663

14 14 16 19 21 24 27 29 30 32 35 38 43 48 54 56 62 67 71 81

46 51 54 56 60 62 68 68 70 75 87 87

100 100 113 125 125 138 143 151

16 16 17 21 22 25 29 30 32 33 36 40 44 49 56 79 87 97 103 111

22.2 27.7 34.5 43.2 49.5 61.9 74.6 90.7

103.4 116.1 143.8 170.7 221.5 276.2 327.0 359.2 410.5 461.8 513.1 616.0

15.8 20.9 26.6 35.1 40.9 52.5 62.7 77.9 90.1

102.3 128.2 154.1 202.7 254.6 304.8 Note (5) Note (5) Note (5) Note (5) Note (5)

22.9 28.2 34.9 43.7 50.0 62.5 75.4 91.4

104.1 116.8 144.4 171.4 222.2 277.4 328.2 360.2 411.2 462.3 514.4 616.0

1011131416171921. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .

W d

60.369.979.488.998.4

120.7139.7152.4177.8190.5215.9241.3298.5362.0 431.8 476.3 539.8 577.9 635.0 749.3

4444444488888

121212 16 16 20 20

B

5/85/85/85/85/83/43/43/43/43/47/87/87/811

1 1/81 1/81 1/41 1/41 3/8

R n tf tf Ah

21.326.733.442.248.360.373.088.9101.6114.3141.3168.3219.1273.0323.8355.6406.4457.0508.0610.0

T

1616172122252930323336404449565764687383

N - 2


Y Y YL/JB F

152025324050658090

100125150200250300350400450500600

1/23/41

1 1/41 1/2

22 1/2

33 1/2

4568

10121416182024

22.2 27.7 34.5 43.2 49.5 61.9 74.6 90.7

103.4 116.1 143.8 170.7 221.5 276.2 327.0 359.2 410.5 461.8 513.1 616.0

15.8 20.9 26.6 35.1 40.9 52.5 62.7 77.9 90.1

102.3 128.2 154.1 202.7 254.6 304.8 Note (5) Note (5) Note (5) Note (5) Note (5)

22.9 28.2 34.9 43.7 50.0 62.5 75.4 91.4

104.1 116.8 144.4 171.4 222.2 277.4 328.2 360.2 411.2 462.3 514.4 616.0

1011131416171921. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .

W d R n tf tf Ah

21.326.733.442.248.360.373.088.9101.6114.3141.3168.3219.1273.0323.8355.6406.4457.0508.0610.0

T

1616182123293232373743475156616469707483

N - 2,395

115 125135155165190210230255280320380445520585650710775915

66.782.688.998.4

114.3127.0149.2168.3184.2200.0235.0269.9330.2387.4450.8514.4571.5628.6685.8812.8

5/83/43/43/47/83/47/87/87/87/87/87/81

.1 1/81 1/41 1/41 3/81 3/81 3/81 5/8

44444888888

1212 16 16 20 20242424

12.714.315.917.519.120.723.927.028.630.233.435.039.746.149.352.455.658.862.068.3

14.315.917.519.120.722.325.428.630.231.835.036.641.347.750.854.057.260.463.569.9

384854647084

100117133146 178206260321375425483533587702

21242525293237414346495160657175818794

105

515660646768757879849797

110116129141144157160167

2225272730333843444851526295

102111121130140152

DIMENSION OF CLASS 150 FLANGES


354351647392

105127140157186216270324381413470533584692

354351647392

105127140157186216270324381413470533584692

BLIND RAISED FACE FLANGE WELD NECK RAISED FACE FLANGE SOCKET WELD RAISED FACE FLANGE

THREADED RAISED FACE FLANGE SLIP ON RAISED FACE FLANGE LAPPED JOINT FLANGE

L/J W/N & S/W

S/O & S/WB B

W/N & S/W



3

Bellow Seal

Zero Emission


Y Y YS/O & S/W L/J

B B F

152025324050658090

100125150200250300350400450500600

1/23/41

1 1/41 1/2

22 1/2

33 1/2

4568

10121416182024

22.2 27.7 34.5 43.2 49.5 61.9 74.6 90.7

103.4 116.1 143.8 170.7 221.5 276.2 327.0 359.2 410.5 461.8 513.1 616.0

W/NNote (2)Note (2)Note (2)Note (2)Note (2)Note (2)Note (2)Note (2)Note (2)Note (2)Note (2)Note (2)Note (2)Note (2)Note (2)Note (2)Note (2)Note (2)Note (2)Note (2)

22.9 28.2 34.9 43.7 50.0 62.5 75.4 91.4

104.1 116.8 144.4 171.4 222.2 277.4 328.2 360.2 411.2 462.3 514.4 616.0

1011131416171921. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .

W d BR

354351647392

105127140157186216270324381413470533584692

n tf Ah

21.326.733.442.248.360.373.088.9101.6114.3141.3168.3219.1273.0323.8355.6406.4457.0508.0610.0

T

1616182123293235404248515866707478808393

95115 125135155165190210230275330355420510560605685745815940

66.782.688.998.4

114.3127.0149.2168.3184.2215.9266.7292.1349.2431.8489.0527.0603.2654.0723.9838.2

5/83/43/43/47/83/47/87/811

1 1/81 1/81 1/41 3/81 3/81 1/21 5/81 3/41 3/4

2

44444888888

1212 16 20 20 20202424

14.315.917.520.722.325.428.631.835.038.144.547.755.663.566.769.976.282.688.9

101.6

384854647084

100117133152189222273343400432495546610718

22252729323741464954606776869294

106117127140

525762677073798386

102114117133152156165178184190203

22252729323741464954606776

111117127140152165184


NB NPS O XS/O & THR. W/N L/J

Y Y YS/O & S/W L/J

B B

80100125150200250300350400450500600

34568

10121416182024

90.7 116.1 143.8 170.7 221.5 276.2 327.0 359.2 410.5 461.8 513.1 616.0

N - 4

Note (2) Note (2) Note (2)Note (2) Note (2) Note (2)Note (2) Note (2)Note (2) Note (2) Note (2)Note (2)

91.4 116.8 144.4 171.4 222.2 277.4 328.2 360.2 411.2 462.3 514.4 616.0

W d BR

127157186216270324381413470533584692

n tf Ah

88.9114.3141.3168.3219.1273.0323.8355.6406.4457.0508.0610.0

T

4248545864727783868993

102

N - 2

240290350380470545610640705785855

1040

190.5235.0279.4317.5393.7469.9533.4558.8616.0685.8749.3901.7

11 1/41 3/81 1/41 1/21 1/21 1/21 5/81 3/4

22 1/82 5/8

888

1212 16 20 20 20202020

38.144.550.855.663.569.979.485.888.9

101.6108.0139.7

127159190235298368419451508565622749

54707986

102108117130133152159203

102114127140162184200213216229248292

54707986

114127143156165190210267

N - 3Size Ω to 2 Ω are identical to class 1500

(1) This dimension is for the large end of the hub, which may be straight or tapered. Taper shall not exceed 7 deg on threaded, slip-on, socket- welding, and lapped flanges. This dimension is defined as the diameter at the intersection between the hub taper and back face of the flange.

NOTES:

(2) To be specified by the Purchaser.(3) 7.0 mm (0.06 in.) raised face for Class 600 and 900 raised face flanges (4) Socket welding flanges may be provided in NPS Ω to NPS 2 Ω , using Class 1500 dimensions.





(1) This dimension is for the large end of the hub, which may be straight or tapered. Taper shall not exceed 7 degree on threaded, slip-on, socket- welding and lapped flanges. This dimension is defined as the diameter at the intersection between the hub taper and back face of the flange.

NOTES:

(2) To be specified by the Purchaser.(3) 7.0 mm (0.06 in.) raised face for Class 600 and 900 raised face flanges

DIMENSION OF CLASS 1500 FLANGES NB NPS O X

S/O & S/W W/N L/JY Y Y

S/O & S/W L/JB B F

1520253240506580

100125150200250300350400450500600

Ω3/41

1 1/41 1/2

22 Ω34568

10121416182024

W/NNote (2)Note (2)Note (2)Note (2)Note (2)Note (2)Note (2)Note (2)Note (2)Note (2)Note (2)Note (2)Note (2)Note (2)Note (2)Note (2)Note (2)Note (2)Note (2)

22.9 28.2 34.9 43.7 50.0 62.5 75.4 91.4

116.8 144.4 171.4 222.2 277.4 328.2 360.2 411.2 462.3 514.4 616.0

10111314161719. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .

W d BR n tf Ah

21.326.733.442.248.360.373.088.9114.3141.3168.3219.1273.0323.8355.6406.4457.0508.0610.0

T

120130150160180215245265310375395485585675750825915985

1170

82.688.9

101.6111.1123.8165.1190.5203.2241.3292.1317.5393.7482.6571.5635.0704.8774.7831.8990.6

7/87/811

1 1/81

1 1/81 1/41 3/81 5/81 1/21 3/4

22 1/82 3/82 5/82 7/83 1/83 5/8

4444488888

1212 12161616161616

22.325.428.628.631.838.141.347.754.073.182.692.1

108.0123.9133.4146.1162.0177.8203.2

3844526470

105124133162197229292368451495552597641762

6070737383

102105117124156171213254283298311327356406

323541414457647390

105119143178219241260276292330

23262931323948

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

32354141445764. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .

22.227.734.543.249.561.974.6. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .

354351647392

105127157186216270324381413470533584692

DIMENSION OF CLASS 2500 FLANGES NB NPS O X

S/O & S/W W/N L/JY Y Y

L/JB

1520253240506580

100125150200250300

Ω3/41

1 1/41 1/2

22 Ω34568

1012

W/NNote (2)Note (2)Note (2)Note (2)Note (2)Note (2)Note (2)Note (2)Note (2)Note (2)Note (2)Note (2)Note (2)Note (2)

22.9 28.2 34.9 43.7 50.0 62.5 75.4 91.4

116.8 144.4 171.4 222.2 277.4 328.2

W d BR n tf Ah

21.326.733.442.248.360.373.088.9114.3141.3168.3219.1273.0323.8

T

135140160185205235265305355420485550675760

88.995.2

108.0130.2146.0171.4196.8228.6273.0323.8368.3438.2539.8619.1

7/87/81

1 1/81 1/41 1/81 1/41 3/81 5/81 7/82 1/82 1/82 5/82 7/8

44444888888

1212 12

30.231.835.038.144.550.957.266.776.292.1

108.0127.0165.1184.2

435157737995

114133165203235305375441

73798995

111127143168190229273318419464

4043485260707992

108130152178229254

29323539455158

. . .

. . .

. . .

. . .

. . .

. . .

. . .

40434852607079. . .. . .. . .. . .. . .. . .. . .

354351647392

105127157186216270324381


4

Bellow Seal

Zero Emission

(4) Socket welding flanges may be provided in NPS Ω to NPS 2 Ω , using Class 1500 dimensions.





5

Bellow Seal

Zero Emission

ClassWeld Neck Flanges

1520253240506580

100150200250300350400450500550600

1/22

1/23/411/411/212

34

6810 12 14 16 18 20 24

Size

0.50.71.11.51.82.74.45.27.59.211.018.325.039.051.060.071.088.0119.0

0.91.51.92.63.33.65.47.411.916.020.231.044.364.088.0113.0134.0171.0238.0

0.91.51.92.63.34.76.58.7

18.130.536.256.591.0

105.0127.0178.0216.0268.0380.0

. . .

. . .

. . .

. . .

. . .

. . .

. . .15.024.037.050.085.0

127.0170.0198.0224.0300.0374.0680.0

1.92.63.84.46.111.115.520.430.558.070.0

125.0204.0303.0427.0570.0740.0935.0

1515.0

3.64.06.09.0

13.019.024.043.066.0111.0172.0261.0485.0730.0

. . .

. . .

. . .

. . .

. . .

Class

0.40.70.81.11.42.23.64.15.66.37.5

12.618.528.036.046.050.064.089.0

0.71.11.41.82.63.44.46.1

10.112.514.124.637.150.070.090.0112.0133.0208.0

0.81.41.62.13.13.75.47.3

15.824.529.543.070.086.0

100.0142.0175.0232.0330.0

. . .

. . .

. . .

. . .

. . .

. . .

. . .11.619.832.041.078.0110.0149.0181.0194.0274.0332.0637.0

1.72.33.43.95.49.8

13.718.027.852.061.0

104.0175.0264.0

. . .

. . .

. . .

. . .

. . .

5

ClassBlind Flanges

0.40.70.91.31.62.64.15.07.19.011.821.030.045.059.079.097.0

124.0188.0

0.71.21.52.02.93.45.17.011.815.521.335.257.082.0

106.0140.0178.0223.0345.0

0.71.21.52.03.24.36.08.0

18.028.535.558.098.0

125.0151.0215.0287.0366.0532.0

. . .

. . .

. . .

. . .

. . .

. . .

. . .13.122.136.547.482.5

123.0174.0231.0280.0400.0503.0950.0

1.82.43.64.15.8

10.114.019.030.058.072.0

122.0210.0315.0423.0590.0795.0

1030.01650.0

3.04.55.08.011.017.025.039.060.0

101.0156.0242.0465.0665.0

. . .

. . .

. . .

. . .

. . .

150 300 600 900 1500 2500Class

Lapped Flanges

1520253240506580

100150200250300350400450500550600

1/22

1/23/411/411/212

34

6810 12 14 16 18 20 24

DN NPS

Size

0.40.70.81.11.42.23.64.15.66.37.5

12.618.528.042.052.058.074.0

101.0

. . .

. . .

. . .

. . .

. . .

. . .

. . .11.619.832.041.275.0115.0155.0170.0210.0298.0370.0710.0

1.72.33.43.95.49.8

13.718.027.852.061.0

104.0220.0287.0405.0525.0670.0810.0

1290.0

3.04.05.08.011.017.025.038.058.095.0

146.0220.0420.0500.0

. . .

. . .

. . .

. . .

. . .

5

0.71.11.41.82.63.44.46.1

10.112.514.124.842.064.084.0114.0134.0168.0250.0

0.81.41.62.13.13.75.47.3

15.824.529.543.077.092.0114.0160.0192.0260.0368.0

150 300 600 900 1500 2500Class

Threaded Flanges

0.40.70.91.21.52.33.74.25.97.08.4

13.017.829.539.042.054.068.093.0

0.71.21.41.92.83.34.66.3

10.212.918.026.037.552.072.0

100.0126.0148.0222.0

1.01.61.82.63.33.96.07.4

17.026.532.046.074.090.0

108.0150.0188.0230.0325.0

. . .

. . .

. . .

. . .

. . .

. . .

. . .11.920.032.541.777.5110.0149.0181.0194.0274.0332.0637.0

1.72.43.54.05.5

10.013.9. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .

3.04.05.08.011.017.025.0. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .

150 300 600 900 1500 2500Class

Socket Welding Flanges

1.72.43.54.05.5

10.013.9. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .

0.40.70.81.11.42.23.64.1. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .

0.71.21.41.92.83.34.66.3. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .

1.01.61.82.63.33.96.07.4. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

. . .

150 300 600 900 1500 2500DN NPS 150 300 600 900 1500 2500 150 300 600 900 1500 2500. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .

Slip On FlangesAPPROX. WEIGHTS OF FLANGES


Ordering Information


6

Bellow Seal

Zero Emission

As Per Our Design

Type Of Materials Nomen.1) Materials

S S310SS304 / ASTM A182 Gr. F304

SS304 LSS316

SS316LSS317SS321SS446

Monal 400Incoloy 625Incoloy 825

Carbon SteelA105

Alloy 20ASTM A182 F51 (Duplex F51)ASTM A182 F60 (Duplex F60)

ASTM A182 F53 (Super Duplex F53)ASTM A312 TP 304L

ASTM A182 F11 ASTM A182 Gr. F5ASTM A312 TP 304

Hastelloy C276A350 Gr. LF1/ LF2/ LF3

SS410ASTM A240 TP 316L

Inconel-600ASTM A234 Gr. WPB

Mild SteelNickel AlloyGalvanized

S1 S4 S4L S6 S6L S7

S21 S46 M4 I6 I8 CS A1

A20 F51 F60 F53 P4L F11 F5

TP4 HC2 LF2 S41 P6L I60

WPB MS NAGLV

8" 10" 12" 14" 16" 18"20" 22" 24" 26" 28" 30" 32" 36"

Size Nomen.68

101520253240506580

100125150200250300350400450500550600650700750800900

1/8" 1/4" 3/8" 1/2" 3/4" 1"

1 1/4" 1 1/2"

2" 2 1/2"

3" 4"5" 6"

2) Sizes

Type Nomen.4) Type Of Face

Types Nomen.#150 #300 #400#600#900

#1500#2500#4500S10S20S40S80

S160SXXS

FED

Class 150 Class 300 Class 400 Class 600 Class 900

Class 1500 Class 2500 Class 4500

Sch 10 Sch 20 Sch 40 Sch 80

Sch 160 Sch XXS Table F Table E Table D

5) Type Of Class

Type Nomen.3) Type of End Connections.

FL BW SW TG RTJNTBTSN

Flange EndButt Weld End

Socket Weld EndTounge & GrooveRing Type JointNPT Threaded

BSPT ThreadedSW NPT

Flat FaceRaised Face

Ring TypeGrooveTounge

FFRFRTJGR

TNG

Ex. 6” Slipon Raised Face #150 ASTM A182 SS 304 = ___-6-SO-RF-#150-___


6.1 flanges asme b16 - forxarind.com flanges asme b16.5.pdf · and lapped flanges. this dimension...

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