Pneumatic Actuated Carbon Steel Gate Valve
As one of the leading pneumatic actuated carbon steel gate valve,Website:, motorized carbon steel gate valve manufacturers and suppliers in China and equipped with a productive factory, Shanghai Hugo Valve Co.,Ltd is always at your service.
Application of pneumatic actuated carbon steel gate valvePneumatic gate valve's performance is reliable, convenient to replace and maintain, be widely used to control all kinds of medium by petroleum,chemical,sea transportation department.
Characteristics of pneumatic actuated carbon steel gate valve1, pneumatic gate valve equip with pneumatic actuator and handle wheel2, gate valve actuator used double cylinder structure, elevating power doubled comparing with single cylinder pneumatic gate valve.3, resolved single cylinder pneumatic gate valve's disadvantage- the gate stuck in the valve body, can not open.4, there is buffer gear to reduce the abrasion between gate sealing surface and valve body sealing surface caused by the piston downward impact when close the gate valve, can avoid the wedge stuck meanwhile.
Valve materials of construction
Gate valve body: WCB, LCB, LCCGate valve wedge : WCB, LCB,LCCGate valve shaft : F6, 410 S.S.Gate valve seat : WCB+1Cr13, WCB+ STL 6 Valve top flange size : according to electric actuator size
Applicable standard for Valve :Design and Manufacture according to: ANSI B16.34, API600, API6D, API603, BS1414, DIN 3352,GOSTLength of Face to face : ANSI B16.10, API6D,DIN 3202,GOSTFlange size standard:ANSI B16.5, DIN 2543-2547,EN1092Test and inspection standard: API598,DIN 3230
Main Valve Dimension ( 150 class pressure） Unit : mm
Class
Size(Inch)
2"
2 1/2"
3"
4"
6"
8"
10"
12"
14"
16"
18"
20"
150
Length of face to face(RF)
178
191
203
229
267
292
331
356
381
406
432
457
L length of face to face (BW)
216
241
283
305
403
419
457
502
572
610
660
711
Height when valve open(OPEN)
381
450
473
586
835
1025
1240
1410
1570
1700
1978
2219
Weight
(RF)
20
27
36
51
83
132
220
320
430
540
700
910
(RW)
15
21
31
45
73
117
170
286
402
452
650
880
Main Valve Dimension ( DIN standard PN16 pressure） Unit : mm
Pressure (Mpa)
PN 1.6 Mpa
Size (DN)
50
65
80
100
125
150
200
250
300
350
400
450
500
600
Length of face to face
150
170
180
190
200
210
230
250
270
290
310
330
350
390
Height (open)
305
354
402
437
496
541
699
815
914
1189
1350
1680
1907
2050
Weight(kg)
15
17
23
43
51
68
105
176
285
356
568
702
895
1045
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