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TRANSCRIPT
965
30
0
96
5
356
53
38
0
450
978
582
500
1664
2580
Ball Valve Gate Valve Globe Valve Check Valve Forged Valve DIN Valve
GATE VALVE DATA SHEET
YUANDONG VALVES GROUP CO., LTD
L
L
NP
S
Cast Steel Gate Valve CL150-2500
241
257
283
298
305
321
403
419
419
435
457
473
502
518
762
778
838
854
914
930
991
1010
1143
1165
1245
1270
1346
1372
1397
1422
1524
1553
1727
1756
L(RF)
L1(BW)
2 2 /1 2 3 4 6 8 10 12 14 16 18 20 24 26 28 30 32 36
292
295
330
333
356
359
432
435
559
562
660
664
787
791
838
841
889
892
991
994
1092
1095
1194
1200
1397
1407
1448
1461
1549
1562
1651
1664
1778
1794
2083
2099
178
216
191
241
203
283
229
305
267
403
292
419
330
457
356
502
381
572
406
610
432
660
457
711
508
813
559
864
610
914
610
914
711
965
711
1016
NPS
●STEEL GATE VALVES API 600/API6D
●STEEL GATE VALVES ISO 10434/ISO 14313
●STEEL VALVES,ASME B16.34
●FACE TO FACE ,ASME B16.10
Applicable standards:●END FLANGES ,ASME B16.5
●BUTTWELDING ENDS,ASME B16.25
●INSPECTION AND TEST API 598/API 6D
CL150
L/L1(RF)
L2(BW)
2 2 /1 2 3 4 6 8 10 12 14 16 18 20 24 26 28 30 32 36
216
232
NPS
CL300
419
422
381
384
457
460
610
613
737
740
838
841
965
968
1029
1038
1130
1140
1219
1232
1321
1334
1549
1568
2 2 /1 2 3 4 6 8 10 12 14 16 18 20 24 26 28 30 32 36NPS
CL600
L/L1(RF)
L2(BW)
2 2 /1 2 3 4 6 8 10 12 14 16 18 20 24
368
371
NPS
CL900
●STEEL GATE VALVES API 600/API6D
●STEEL GATE VALVES ISO 10434/ISO 14313
●STEEL VALVES,ASME B16.34
●FACE TO FACE ,ASME B16.10
Applicable standards:●END FLANGES ,ASME B16.5
●BUTTWELDING ENDS,ASME B16.25
●INSPECTION AND TEST API 598/API 6D
L/L1(RF)
L2(BW)
368
371
419
422
470
473
546
549
705
711
832
841
991
1000
1130
1146
1257
1276
1384
1407
1537
1559
1664
1686
1943
1972
2 2 /1 2 3 4 6 8 10 12 14 16 18 20 24NPS
CL1500
L/L1(RF)
L2(BW)
2 2 /1 2 3 4 6 8 10 12NPS
CL2500
●STEEL GATE VALVES API 600/API6D
●STEEL GATE VALVES ISO 10434/ISO 14313
●STEEL VALVES,ASME B16.34
●FACE TO FACE ,ASME B16.10
Applicable standards:●END FLANGES ,ASME B16.5
●BUTTWELDING ENDS,ASME B16.25
●INSPECTION AND TEST API 598/API 6D
L/L1(RF)
L2(BW)
673
683
914
927
1022
1038
1270
1292
1422
1445
451
454
508
514
578
584
L
L1 L2
L1 L2
L1 L2
As we continuously endeavor to improve our products, the data given herin are subject to change without notice.05
NP
S
NP
S
PRODUCTS DATA SHEET
Pressure Seal Gate Valve CL900-2500
L L2
L1
NP
S
Applicable Standards:STEEL GATE VALVES,API600/API 6D
STEEL GATE VALVES, ISO 10434/ISO 14313
STEEL VALVES,ASME B16.34
FACE TO FACE, ASME B16.10
●
●
●
●
●END FLANGES ASME B16.5
●BUTTWELDING ENDS,ASME B16.25
●INSPECTION AND TEST ,API 598/API 6D
L(RF)
L1(BW)
2 2 /1 2 3 4 6 8 10 12 14 16
368
216
371
419
254
422
381
305
384
457
356
460
610
508
613
737
660
740
838
787
841
965
914
968
1029
991
1038
1130
1092
1140
NPS
L2(RTJ)
CL900
L(RF)
L1(BW)
2 2 /1 2 3 4 6 8 10 12 14 16
368
216
371
419
254
422
470
305
473
546
406
549
705
559
711
832
711
841
991
864
1000
1130
991
1146
1257
1067
1276
1384
1194
1407
NPS
L2(RTJ)
CL1500
L(RF)
L1(BW)
2 2 /1 2 3 4 6 8 10 12
451
279
454
508
330
514
578
368
584
673
457
683
914
610
927
1022
762
1038
1270
914
1292
1422
1041
1445
NPS
L2(RTJ)
CL2500
As we continuously endeavor to improve our products, the data given herin are subject to change without notice. 06
Class
Diameter
2"
3"
4"
6"
8"
10"
12"
14"
16"
18"
20"
22"
24"
26"
28"
30"
32"
34"
36"
40"
42"
44"
Class 150
FB
Class 300
FB
Class 600
FB
Class 900
RB - FB
Class 1500
FB
Class 2500
FB
38"
Other dimension on request
DIN Cast Steel Gate Valve PN10-16
●DESIGN AND MANUFACTURE :DIN 3352
●INSPECTION AND TEST:ISO5208、EN 12266
●FLANGED ENDS DIMENSIONS:EN 1092-1、DIN2544 PN25、DIN2545 PN40、DIN2546 PN64
●BUTT-WELDED ENDS DIMESNION:EN12627
●FACE TO FACE AND END TO END:DIN 3202、EN558-1、ISO5752
●PRESSURE-TEMPERATURE RATINGS:DIN 2401
140
150
110
88
170
185
145
122
180
200
160
138
190
220
180
158
200
250
210
188
210
285
240
212
DN
PN10
L
D
D1
D2
150
165
125
102
230
340
295
268
250
395
350
320
270
445
400
370
290
505
460
430
310
565
515
482
DIN F4 Rising stem cast stem gate valve
40 50 65 80 100 125 150 200 250 300 350 400
140
150
110
88
170
185
145
122
180
200
160
138
190
220
180
158
200
250
210
188
210
285
240
212
PN16
150
165
125
102
230
340
295
268
250
405
355
320
270
460
410
378
290
520
470
438
310
580
525
490
40 50 65 80 100 125 150 200 250 300 350 400
DIN F4 Non-Rising stem cast stem gate valve
140
150
110
88
170
185
145
122
180
200
160
138
190
220
180
158
200
250
210
188
210
285
240
212
150
165
125
102
230
340
295
268
250
395
350
320
270
445
400
370
290
505
460
430
310
565
515
482
40 50 65 80 100 125 150 200 250 300 350 400
140
150
110
88
170
185
145
122
180
200
160
138
190
220
180
158
200
250
210
188
210
285
240
212
150
165
125
102
230
340
295
268
250
405
355
320
270
460
410
378
290
520
470
438
310
580
525
490
Applicable standards:
●DESIGN AND MANUFACTURE :DIN 3352
●INSPECTION AND TEST:ISO5208、EN 12266
●FLANGED ENDS DIMENSIONS:EN 1092-1、DIN2544 PN25、DIN2545 PN40、DIN2546 PN64
●BUTT-WELDED ENDS DIMESNION:EN12627
●FACE TO FACE AND END TO END:DIN 3202、EN558-1、ISO5752
●PRESSURE-TEMPERATURE RATINGS:DIN 2401
Applicable standards:
PN10
PN16
40 50 65 80 100 125 150 200 250 300 350 400
DN
L
D
D1
D2
DN
L
D
D1
D2
DN
L
D
D1
D2
As we continuously endeavor to improve our products, the data given herin are subject to change without notice.07
L
DD1
D2
DN
DD1
D2
DN
L
DIN F5 Rising stem cast stem gate valve
240
240
150
110
88
270
270
185
145
122
280
280
200
160
138
300
300
220
180
158
325
325
250
210
188
350
350
285
240
212
DN
L
D
D1
D2
250
250
165
125
102
400
400
340
295
268
450
450
405
355
320
500
500
460
410
378
550
550
520
470
378
600
600
580
525
490
40 50 65 80 100 125 150 200 250 300 350 400 500 600 700 800
RF
BW
700
700
715
650
610
800
800
840
770
725
900
900
910
840
795
1000
1000
1025
950
900
240
240
150
110
88
270
270
185
145
122
280
280
200
160
138
300
300
235
190
162
325
325
270
220
188
350
350
300
250
218
DN
L
D
D1
D2
250
250
165
125
102
400
400
360
310
278
450
450
425
370
335
500
500
485
430
395
550
550
555
490
450
600
600
620
550
505
40 50 65 80 100 125 150 200 250 300 350 400 500 600
RF
BW
700
700
730
660
615
800
800
845
770
720
240
240
150
110
88
290
290
185
145
122
310
310
200
160
138
350
350
235
190
162
400
400
270
220
188
450
450
300
250
218
L
D
D1
D2
250
250
165
125
102
550
550
375
320
285
650
650
450
385
345
750
750
515
450
410
850
850
580
510
465
950
950
660
585
535
DN 40 50 65 80 100 125 150 200 250 300 350 400 500
RF
BW
1150
1150
750
670
615
DIN F7 Rising stem cast stem gate valve
240
240
170
125
88
290
290
205
160
122
310
310
215
170
138
350
350
250
200
162
400
400
295
240
188
450
450
345
280
218
L
D
D1
D2
250
250
180
135
102
550
550
415
345
285
650
650
470
400
345
750
750
530
460
410
850
850
600
525
465
950
950
670
585
535
RF
BW
1150
1150
800
705
615
DIN Cast Steel Gate Valve PN16-64
PN16
PN25
PN40
PN64DN 40 50 65 80 100 125 150 200 250 300 350 400 500
240
240
150
110
88
270
270
185
145
122
280
280
200
160
138
300
330
235
190
162
325
360
270
220
188
350
390
300
250
218
L
D
D1
D2
250
250
165
125
102
400
460
360
310
278
450
530
425
370
335
500
630
485
430
395
550
690
555
490
450
600
750
620
550
505
RF
BW
700
880
730
660
615
DIN F5/F15 Non- Rising stem cast stem gate valve
240
240
150
110
88
270
270
185
145
122
280
280
200
160
138
330
330
235
190
162
360
360
270
220
188
390
390
300
250
218
L
D
D1
D2
250
250
165
125
102
460
460
375
320
285
530
530
450
385
345
630
630
515
450
410
690
690
580
510
465
750
750
660
585
535
RF
BW
880
880
755
670
615
PN25
PN40
DN 40 50 65 80 100 125 150 200 250 300 350 400 500
DN 40 50 65 80 100 125 150 200 250 300 350 400 500
As we continuously endeavor to improve our products, the data given herin are subject to change without notice. 08
L(RF)
DD1
D2
DN
L(BW)
L(BW)
L(RF)
DD1
D2
DN
L(BW)
L(RF)
DN
DD1
D2
L1 L2
NP
S
L
292
308
318
333
356
371
444
460
559
575
622
638
711
727
2 2 /1 2 3 4 6 8 10 12 14 16
292
295
330
333
356
359
432
435
559
562
660
663
787
790
838
841
203
203
216
216
241
241
292
292
406
406
495
495
622
622
698
698
787
787
914
914
NPS
L/L1(RF)
L2(BW)
2 2 /1 2 3 4 6 8 10 12
267
282
NPS
419
422
381
384
457
460
610
613
737
740
838
841
2 2 /1 2 3 4 6 8 10 12NPS
CL600
L/L1(RF)
L2(BW)
2 2 /1 2 3 4 6 8 10
368
371
NPS
CL 900
Applicable standards:
L/L1(RF)
L2(BW)
368
371
419
422
470
473
546
549
705
711
832
841
2 2 /1 2 3 4 6 8NPS
CL1500
L/L1(RF)
L2(BW)
2 2 /1 2 3 4 6NPS
CL2500
Applicable standards:
L/L1(RF)
L2(BW)
673
683
914
927
451
454
508
514
578
584
Cast Steel Globe Valve CL150-2500
Applicable standards:●STEEL GLOBE VALVES BS EN 13709/API 600
STEEL VALVES,ASME B16.34
FACE TO FACE, ASME B16.10
●
●
●END FLANGES,ASME B16.5
●BUTTWELDING ENDS,ASME B16.25
●INSPECTION AND TEST ,API 598
●STEEL GLOBE VALVES BS EN 13709/API 600
STEEL VALVES,ASME B16.34
FACE TO FACE, ASME B16.10
●
●
●END FLANGES,ASME B16.5
●BUTTWELDING ENDS,ASME B16.25
●INSPECTION AND TEST ,API 598
●STEEL GLOBE VALVES BS EN 13709/API 600
STEEL VALVES,ASME B16.34
FACE TO FACE, ASME B16.10
●
●
●END FLANGES,ASME B16.5
●BUTTWELDING ENDS,ASME B16.25
●INSPECTION AND TEST ,API 598
L/L1(RF)
L2(BW)
CL150
CL300
As we continuously endeavor to improve our products, the data given herin are subject to change without notice.09
L1 L2
NP
S
L
L1 L2
NP
S
L
Bolted bonnet,full port & reducing port outside screw and yoke(os & Y)threaded,butt-welded or socket welded ends;design to API 602
NPSR.P
F.P
-
1/ 4
1 /2
3 /8
3 /4
1 /2
1
3 /4
1 /4
1
11 /2
1 /4
1
1
2
1 /21
2 /2
2
13
2 /21
79
8
79
10.5
92
13.5
111
18
120
24
120
29
140
36.5
178
45
180
51
L
D
CL800
CL800
CL900-CL1500
R.P
F.P
-
1/ 4
1 /2
3 /8
3 /4
1 /2
1
3 /4
1 /4
1
11 /2
1 /4
1
1
2
1 /21
2 /2
2
13
2 /21
92
8
111
10.5
111
13.5
120
18
120
24
140
29
178
36.5
180
45
L
D
-
-
CL900-CL1500
Welded bonnet,full port & reducing port outside screw and yoke(os Y)threaded,butt-welded or socket ends,design to API 602
Bolted bonnet,full port & reducing port outside screw and yoke(OS &Y)threaded,butt-welded or socket welded ends;design to API 602
Welded bonnet,full port & reducing port outside screw and yoke(OS &Y)threaded,butt-welded or socket welded ends;design to API 602
Female Threaded and Socket Welded Gate Valve CL800-1500
NPSR.P
F.P
-
1/ 4
1 /2
3 /8
3 /4
1 /2
1
3 /4
1 /4
1
11 /2
1 /4
1
1
2
1 /21
2 /2
2
13
2 /21
79
8
79
10.5
92
13.5
111
18
120
24
120
29
140
36.5
178
45
180
51
L
D
NPS
R.P
F.P
-
1/ 4
1 /2
3 /8
3 /4
1 /2
1
3 /4
1 /4
1
11 /2
1 /4
1
1
2
1 /21
2 /2
2
13
2 /21
92
8
111
10.5
111
13.5
120
18
120
24
140
29
178
36.5
180
45
L
D
-
-
NPS
●Design and manufacture conform to :API602、BS5352、ANSI B16.34
Connection ends conform to :
1)Socket welded dimension conform ANSI B16.11
2)Screw ends dimensin conform to ANSI B1.20.1
3)Butt-welded conform to ANSI B16.25
4)Flanged ends conform to ANSI B16.5
●
Applicable standards:●Test and inspection conform to :API 598
●Structure featrures:
Bolted bonnet,outside screw and yoke
Welded bonnet,outside screw and yoke
●Maaterials conform to ANSI/ASTM
●Main materials:A105;LF2;F5;F11;F22;304(L);316(L);
F347;F321;F51;Monel;20 Alloy.
As we continuously endeavor to improve our products, the data given herin are subject to change without notice.21
Welded bonnet,full port & reducing port outside screw and yoke(OS & Y)Socket welded ends,design conform to ASME B 16.34
NPS 3 /8 1 /2 3 /4 1 1 /41
CL2500
L
D
111
14
120
14
120
14
120
19
140
25
111
125
150
150
150
210
210
235
F.P
235
235L
14
14
17
14
22
14
35
25
37
30
D
1 /2 3 /4 1 1 /21 2
CL1500-CL2500
F.P
CL900-1500
CL2500L
CL1500-CL2500
140
186
140
186
140
186
140
186
178
232
178
232
216
279
CL900-1500
CL2500
D14
14
14
14
14
14
14
14
25
25
30
30
36.5
36.5
1 / 213 /8 1 /2 3 /4 1 1 /4
1 2
F.P
NPS
CL1500
CL2500
CL1500
CL2500
NPS
Welded bonnet,full port & reducing port outside screw and yoke(OS & Y)Socket welded ends,design conform to ASME B 16.34
Welded bonnet,full port & reducing port outside screw and yoke(OS & Y)Socket welded ends,design conform to ASME B 16.34
●
●
Design and manufacture conform to :API602、BS5352、ANSI B16.34
Connection ends conform to :
1)Socket welded dimension conform ANSI B16.11
2)Screw ends dimensin conform to ANSI B1.20.1
3)Butt-welded conform to ANSI B16.25
4)Flanged ends conform to ANSI B16.5
Applicable standards:●Test and inspection conform to :API 598
●Structure featrures:
Bolted bonnet,outside screw and yoke
Welded bonnet,outside screw and yoke
●Maaterials conform to ANSI/ASTM
●Main materials:A105;LF2;F5;F11;F22;304(L);316(L);
F347;F321;F51;Monel;20 Alloy.
Female Threaded and Socket Welded Gate Valve CL1500-2500
As we continuously endeavor to improve our products, the data given herin are subject to change without notice. 22
Forged Steel Flange Gate Valve CL150-2500
Bolted bonnet,reducing port outside screw and yoke(os & Y)Flange-or butt-welded ends;design to API 602 BS5352
Bolted bonnet,Full port outside screw and yoke(os & Y)Flange-welded or-butt-welded ends;design to BS5352
Bolted bonnet,Full port outside screw and yoke(os & Y)Flange-welded or-butt-welded ends;design to ASME B16.34
Pressure seal gate valves,Full port outside screw and yoke(os & Y)Flange-welded or-butt-welded ends;design to ASME B16.34
264
264
13.5
273
273
13.5
308
308
19
384
387
30
451
454
36.5
-
-
-
2NPS
F.P
1/ 4 3 /8 1 /2 3 /4 1 1 /41
1 /21
L(RH)L1(BW)
D
108
140
165
10
117
152
190
13.5
127
165
216
18
140
178
229
24
165
190
241
29
178
216
292
36.5
-
-
-
-
-
-
-
-
2 /21
190
241
330
45
CL150-300-600
CL900-CL1500
CL2500
CL2500
2
F.P
1/ 4 3 /8 1 /2 3 /4 1 1 /41
1 /21
L(RH),L1(BW)
L（RTJ）
D
216
216
13.5
229
229
18
254
254
24
279
279
29
305
305
36.5
368
371
45
-
-
-
-
-
-
NPS
2
F.P
1/ 4 3 /8 1 /2 3 /4 1 1 /41
1 /21
L(RH),L1(BW)
L（RTJ）
D
-
-
-
-
-
-
NPS
264
264
13.5
273
273
13.5
308
308
19
384
387
30
451
454
36.5
-
-
-
2
F.P
1/ 4 3 /8 1 /2 3 /4 1 1 /41
1 /21
L(RH),L1(BW)
L（RTJ）
D
-
-
-
-
-
-
NPS
As we continuously endeavor to improve our products, the data given herin are subject to change without notice.23
Special Purposes Gate Valve
Vacuum gate valves
Temperaturepressure
materials
body/bonnet trim boltCLASS800
API602BS5352
Carbon steel 13Cr B71975 psi@100 Fo
●Welded bonnet
Os & y
Packing
Distance ring
Grease valve
Solid wedge
●
●
●
●
●
For venting and /or releasing media
●
●
●
●
Welded bonnet
Os & y
cap fitting connection
Solid wedge
●Bolted bonnet
●Os & y
●Double end pipe
connection
●Solid wedge
●Bolted bonnet
●Os & y
●Hoop connection
●Solid wedge
Coupling pipe valves
Hoop gate valves
Temperaturepressure
materials
body/bonnet trim boltCLASS800
API602BS5352
Carbon steel 13Cr B71975 psi@100 Fo
Temperaturepressure
materials
body/bonnet trim boltCLASS800
API602BS5352
Carbon steel 13Cr B71975 psi@100 Fo
Temperaturepressure
materials
body/bonnet trim boltCLASS800
API602BS5352
Carbon steel 13Cr B71975 psi@100 Fo
As we continuously endeavor to improve our products, the data given herin are subject to change without notice. 24
Bolted bonnet,full port & reducing port outside screw and yoke(OS & Y)Threaded,butt-welded or socket welded ends;design to API602\MSS-SP-117
Welded bonnet,full port & reducing port outside screw and yoke(OS & Y)Threaded,butt-welded or socket welded ends;design to API602\MSS-SP-117
Bolted bonnet,full port & reducing port outside screw and yoke(OS & Y)Threaded,butt-welded or socket welded ends;design to API602\MSS-SP-117
Welded bonnet,full port & reducing port outside screw and yoke(OS & Y)Threaded,butt-welded or socket welded ends;design to API602\MSS-SP-117
CL800
CL800
CL1500
CL1500
Bellow Sealed Gate Valve CL800-1500
-
1/ 4
1 /2
3 /8
3 /4
1 /2
1
3 /4
1 /4
1
11 /2
1 /4
1
1
2
1 /21
79
7.5
79
10.5
92
13.5
111
18
120
24
160
29
140
36.5
NPSR.P
F.P
L
D
-
1/ 4
1 /2
3 /8
3 /4
1 /2
1
3 /4
1 /4
1
11 /2
1 /4
1
1
2
1 /21
79
7.5
79
10.5
92
13.5
111
18
120
24
160
29
140
36.5
NPSR.P
F.P
L
D
-
1/ 4
1 /2
3 /8
3 /4
1 /2
1
3 /4
1 /4
1
11 /2
1 /4
1
1
2
1 /21
79
7.5
111
10.5
111
13.5
120
18
120
24
140
29
178
36.5
NPSR.P
F.P
L
D
-
1/ 4
1 /2
3 /8
3 /4
1 /2
1
3 /4
1 /4
1
11 /2
1 /4
1
1
2
1 /21
79
7.5
111
10.5
111
13.5
120
18
120
24
140
29
178
36.5
NPSR.P
F.P
L
D
As we continuously endeavor to improve our products, the data given herin are subject to change without notice.25
NPSR.P
F.P
-
1/ 4
1 /2
3 /8
3 /4
1 /2
1
3 /4
1 /4
1
11 /2
1 /4
1
1
2
1 /21
79
7.5
79
10.5
92
13.5
111
18
120
24
120
29
140
36.5
L
D
180
51
2 /2
2
13
2 /21
178
45
-
1/ 4
1 /2
3 /8
3 /4
1 /2
1
3 /4
1 /4
1
11 /2
1 /4
1
1
2
1 /21
79
7.5
111
10.5
111
13.5
120
18
120
24
140
29
178
36.5
2 /2
2
1
180
45
1/ 4 3 /8 1 /2 3 /4 1 1 /41
1 /21
108
140
165
10.5
118
153
191
13.5
127
165
216
18
-
-
-
24
L(RF)
L1(BW)
2
165
191
241
29D
178
216
292
36.5
-
-
-
-
-
-
-
-
279
24
1 /2 3 /4 1 1 /41 2
L
D
216
10.5
229
13.5
254
18
R.P
325
29
1 /21
368
36.5
-
Bolted bonnet,cryogenic extended bonnet full port & reduced port,(OS & Y)Threaded,butt-welded or socket welded ends;design to API 602
Bolted bonnet,cryogenic extended bonnet full port & reduced port,(OS & Y)Threaded,butt-welded or socket welded ends;design to API 602
Bolted bonnet,cryogenic extended bonnet full reduced port,(OS & Y)Flanged or butt welded ends;design to API 602
Bolted bonnet,cryogenic extended bonnet full port,(OS & Y)Flanged or butt welded ends;design to API 602
Flange lntegrity forged steel valve enquiry please contact sales deparment.
CL800
CL1500
CL150-300-600
Cryogenic Gate Valve CL150-800
NPSR.P
F.P
L
D
F.PNPS
NPS
CL150-300-600
●
●
Design and manufacture conform to :API 602 Bs5352 ANSI B16.34
Connection ends conform to :
1)Socket welded dimension conform ANSI B16.11
2)Screw ends dimensin conform to ANSI B1.20.1
3)Butt-welded conform to ANSI B16.25
4)Flanged ends conform to ANSI B16.5
●Test and inspection conform to :API 598
●Structure featrures:
Bolted bonnet;outside screw and yoke
welded bonnet,outside screw and yoke
●Maaterials conform to ANSI/ASTM
●Main materials:LF2;LF3;304(L);316(L);F347;F321;F51
Applicable standards:
As we continuously endeavor to improve our products, the data given herin are subject to change without notice. 26