Products
Position: Home -> Products > Other valves and fittings > API valves
-
CLASS 150~600 CRYOGENIC GATE VALVE
Cryogenic Gate Valve is with Bolted Lengthen or extended Bonnet and with Threaded or Welded Seat Ring. Its often made with following material: ASTM A352 LCB, LC1, LC2, LC3, LC4, A351 CF8, A351 CF8M
Details
BOLTED LENGTHEN BONNET, Threaded or welded seat ring
Full bore, OS&Y, Rising stem, Flexible wedge
Pressure relief hole on seat
Stainless trim
ASTM A352 LCB, LC1, LC2, LC3, LC4
A351 CF8, A351 CF8M
Cryogenic Gate Valve Standards compliance
Design and Manufacture: API 600, API 6D, BS1414
Face to face (end to end): ANSI B16.10, API 6D
Flanged connection: 2~~24~to ANSI B16.5
Butt welded end: ANSI B16.25
Test and inspection: API 598, API 6D
Cryogenic Gate Valve with Extended Stem Picture
Cryogenic Gate Valve Material specification
|
NO.
|
Part
|
A352 LCB
|
A352 LC1
|
A352 LC2
|
A352 LC3
|
A352 LC4
|
A352 CF8
|
|
01
|
Body
|
A352 LCB
|
A352 LC1
|
A352 LC2
|
A352 LC3
|
A352 LC4
|
A352 CF8
|
|
02
|
Seat ring
|
A182 F304+STL
|
A182 F304+STL
|
A182 F304+STL
|
A182 F304+STL
|
A182 F304+STL
|
A182 F304+STL
|
|
03
|
Wedge
|
A352 LCB+STL
|
A352 LC1+STL
|
A352 LC2+STL
|
A352 LC3+STL
|
A352 LC4+STL
|
A352 CF8+STL
|
|
04
|
Stem
|
A182 F6a
|
A182 F304
|
||||
|
05
|
Gasket
|
Spiral wound/Soft Iron/PTFE
|
|||||
|
06
|
Bolt
|
A320 L7
|
A193 B8
|
||||
|
07
|
Nut
|
A193 2H
|
A194 8
|
||||
|
08
|
Back seat
|
A182 F6a
|
A182 F304+STL
|
||||
|
09
|
Yoke
|
A352 LCB
|
A352 LC1
|
A352 LC2
|
A352 LC3
|
A352 LC4
|
A352 CF8
|
|
10
|
Gland Packing
|
Graphite
|
|||||
|
11
|
Gland
|
A182 F6a
|
A182 F6a
|
A182 F6a
|
A182 F6a
|
A182 F6a
|
A182 F6a
|
|
12
|
Gland Flange
|
A352 LCB
|
A352 LC1
|
A352 LC2
|
A352 LC3
|
A352 LC4
|
A352 CF8
|
|
13
|
Stem nut
|
Cu-Aolly,A439 D-2
|
|||||
|
14
|
Yoke nut
|
A194 2H
|
|||||
|
15
|
Handwheel
|
Malleable Iron/cast steel/Ductile/Fabricated
|
|||||
|
16
|
Handwheel nut
|
A194 2H
|
|
|
|
||
|
17
|
Nameplate
|
Stainless steel
|
|||||
|
18
|
Pin
|
A182 F6a
|
|||||
|
Working temperature
|
-46 font
|
-60 font
|
-73 font
|
-101 font
|
-115 font
|
-196 font
|
|
Cryogenic Gate Valve
|
Class
|
Dimensions
|
|||||||||||||||||||||
|
150
|
Size
|
inch
|
2
|
2-1/2
|
3
|
4
|
6
|
8
|
10
|
12
|
14
|
16
|
18
|
20
|
24
|
26
|
28
|
30
|
32
|
34
|
36
|
|
|
L-RF
|
mm
|
178
|
191
|
203
|
229
|
267
|
292
|
330
|
356
|
381
|
406
|
432
|
457
|
508
|
559
|
610
|
610
|
710
|
762
|
71
|
||
|
L1-BW
|
mm
|
216
|
241
|
283
|
305
|
403
|
419
|
457
|
502
|
572
|
610
|
660
|
711
|
813
|
864
|
914
|
914
|
965
|
1016
|
1016
|
||
|
L2-RTJ
|
mm
|
191
|
203
|
216
|
241
|
279
|
305
|
343
|
368
|
394
|
419
|
445
|
470
|
521
|
559
|
610
|
610
|
710
|
762
|
711
|
||
|
H
|
mm
|
540
|
610
|
690
|
780
|
980
|
1180
|
1390
|
1620
|
1810
|
1970
|
2410
|
2410
|
3210
|
3600
|
3880
|
4000
|
4320
|
4310
|
5100
|
||
|
K
|
mm
|
200
|
200
|
250
|
600
|
350
|
350
|
400
|
450
|
500
|
500
|
600
|
750
|
750
|
915
|
915
|
915
|
1000
|
1000
|
1000
|
||
|
Wt
|
RF
|
kg
|
23
|
33
|
40
|
54
|
91
|
132
|
240
|
360
|
45
|
589
|
630
|
780
|
1240
|
1920
|
2432
|
2980
|
3161
|
3450
|
3980
|
|
|
BW
|
kg
|
19
|
29
|
37
|
48
|
85
|
126
|
210
|
340
|
465
|
509
|
580
|
740
|
1130
|
1720
|
1810
|
2670
|
2870
|
3250
|
3370
|
||
|
RTJ
|
kg
|
24
|
35
|
43
|
57
|
94
|
135
|
205
|
389
|
500
|
593
|
645
|
790
|
1260
|
1950
|
2470
|
3000
|
3200
|
3487
|
4000
|
||
|
300
|
Size
|
inch
|
2
|
2-1/2
|
3
|
4
|
6
|
8
|
10
|
12
|
14
|
16
|
18
|
20
|
24
|
26
|
28
|
30
|
32
|
34
|
36
|
|
|
L-RF
|
mm
|
216
|
241
|
283
|
305
|
403
|
419
|
457
|
502
|
762
|
838
|
914
|
991
|
1143
|
1245
|
1346
|
1397
|
1524
|
1626
|
1727
|
||
|
L1-BW
|
mm
|
|||||||||||||||||||||
|
L2-RTJ
|
mm
|
232
|
257
|
298
|
321
|
419
|
435
|
473
|
518
|
778
|
854
|
930
|
1010
|
1165
|
1270
|
1372
|
1422
|
1553
|
1654
|
1756
|
||
|
H
|
mm
|
540
|
630
|
690
|
780
|
980
|
1080
|
1390
|
1020
|
1810
|
1970
|
2410
|
2820
|
3200
|
3700
|
4320
|
4510
|
4600
|
4400
|
5100
|
||
|
K
|
mm
|
200
|
200
|
250
|
300
|
350
|
350
|
400
|
450
|
500
|
500
|
600
|
750
|
750
|
915
|
915
|
915
|
1000
|
1000
|
1000
|
||
|
Wt
|
RF
|
kg
|
27
|
49
|
53
|
80
|
152
|
245
|
380
|
610
|
758
|
1100
|
1240
|
1700
|
2380
|
2930
|
3475
|
4310
|
5100
|
4930
|
5240
|
|
|
RTJ
|
kg
|
|||||||||||||||||||||
|
BW
|
kg
|
24
|
41
|
45
|
64
|
120
|
194
|
310
|
560
|
710
|
980
|
1000
|
1550
|
2120
|
2680
|
3100
|
4100
|
4610
|
4810
|
5000
|
||
|
600
|
Size
|
inch
|
2
|
2-1/2
|
3
|
4
|
6
|
8
|
10
|
12
|
14
|
16
|
18
|
20
|
24
|
26
|
28
|
30
|
32
|
34
|
36
|
|
|
L-RF
|
mm
|
292
|
330
|
356
|
432
|
559
|
660
|
787
|
838
|
889
|
991
|
1092
|
1194
|
1397
|
1448
|
1549
|
1651
|
1778
|
1930
|
2083
|
||
|
L1-BW
|
mm
|
|||||||||||||||||||||
|
L2-RTJ
|
mm
|
295
|
333
|
359
|
435
|
562
|
664
|
791
|
841
|
892
|
994
|
1095
|
1200
|
1407
|
1461
|
1562
|
1664
|
1794
|
1946
|
2099
|
||
|
H
|
mm
|
560
|
680
|
710
|
870
|
1020
|
1210
|
1420
|
1680
|
1910
|
2030
|
2530
|
3100
|
3420
|
3700
|
3980
|
4200
|
4520
|
4530
|
5320
|
||
|
K
|
mm
|
200
|
250
|
300
|
350
|
450
|
500
|
600
|
750
|
850
|
850
|
960
|
960
|
1000
|
1000
|
1250
|
1250
|
1500
|
1650
|
1800
|
||
|
, Wt
|
RF
|
kg
|
39
|
60
|
78
|
132
|
372
|
464
|
730
|
970
|
1360
|
1695
|
2109
|
2610
|
3910
|
4450
|
5050
|
5340
|
6920
|
7520
|
8910
|
|
|
RTJ
|
kg
|
|||||||||||||||||||||
|
BW
|
kg
|
36
|
54
|
61
|
110
|
320
|
434
|
690
|
930
|
1280
|
1510
|
1930
|
2210
|
3540
|
4000
|
4510
|
4830
|
6400
|
7000
|
8000
|
||
Previous：No Information
Next：No Information
Next：No Information
Products
Contact
Goole Valve Technology Co.,Ltd
Address: He_yi Industrial Zone,Oubei Town,Wenzhou City,Zhejiang Province,P.R.China
Tel: 86-577-57781015
E_mail: goole4@goolevalve.com
