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Two  Pieces Soft Seated Trunnion Ball Valve
Features 
    • Split body trunnion mounted ball.
    • Valve is designed in accordance with the requirements of API 6D for pipeline service.
    • Anti-static and anti blow-out stem design.
    • Seat design products secure tightness and is available as either self-relieving type or double piston effect type.
    • Disign minimizes friction leading to low operating torque.
    • Available as double block and bleed execution,which allows for venting and draining of ling fluid from the body cavity.
    • Avaiable Full and Reduced bore.
    • Ball valves firesafe tested according to BS EN 12266-2,API 6FA and API 607.
    • Electric,pneumatic and hydravlic actuators are available on customer's requirement.
 
Material specifications
No..PartsStandardStainless SteelSour ServiceLow Temperature Service
1 Body ASTM A216 WCB ASTM A351 CF8M ASTM A216 WCB ASTM A352 LCB
2 Body Stud ASTM A193 B7 ASTM A193 B8 ASTM A193 B7M ASTM A320 L7M
3 Body Nut ASTM A194 2H ASTM A194 8 ASTM A194 2HM ASTM A194 7M
4 Body Gasket 316ss+Graphite 316ss+Graphite 316ss+Graphite 316ss+Graphite
5 Low Cover Carbon Steel S.S. Carbon Steel Carbon Steel
6 Trunnion Support ASTM A216 WCB/ENP ASTM A216 WCB/ENP ASTM A216 WCB/ENP ASTM A216 WCB/ENP
7 Thrust Washer 316+PTFE+MoS2 316+PTFE+MoS2 316+PTFE+MoS2 316+PTFE+MoS2
8 Stud ASTM A193 B7 ASTM A193 B8 ASTM A193 B7M ASTM A320 L7M
9 Nut ASTM A194 2H ASTM A194 8 ASTM A194 2HM ASTM A194 7M
10 O-Ring NBR NBR NBR NBR
11 Bearing 316+PTFE+MoS2 316+PTFE+MoS2 316+PTFE+MoS2 316+PTFE+MoS2
12 Drain Plug Assembly Assembly Assembly Assembly
13 Seat Insert 25% Glass-filled PTFE 25% Glass-filled PTFE 25% Glass-filled PTFE 25% Glass-filled PTFE
14 O-Ring NBR NBR NBR NBR
15 Seat Ring ASTM A105/ENP ASTM A182 F316 ASTM A105/ENP ASTM A350 LF2/ENP
16 Seat Spring Inconel X-750 Inconel X-750 Inconel X-750 Inconel X-750
17 Ball ASTM A105/ENP ASTM A182 F316 ASTM A105/ENP ASTM A350 LF2/ENP
18 Stem ASTM A182 F316 ASTM A182 F316 ASTM A182 F316 ASTM A182 F316
19 Seat Injection Assembly Assembly Assembly Assembly
20 Sealant Fiting Assembly Assembly Assembly Assembly
21 O-Ring NBR NBR NBR NBR
22 O-Ring NBR NBR NBR NBR
23 Sealant Fiting Assembly Assembly Assembly Assembly
24 Gasket 316ss+Graphite 316ss+Graphite 316ss+Graphite 316ss+Graphite
25 Packing Graphite Graphite Graphite Graphite
26 Stud ASTM A193 B7 ASTM A193 B8 ASTM A193 B7M ASTM A320 L7M
27 Nut ASTM A194 2H ASTM A194 8 ASTM A194 2HM ASTM A194 7M
28 Gland ASTM A182 F316 ASTM A182 F316 ASTM A182 F316 ASTM A182 F316
29 Gland Flange ASTM A216 WCB ASTM A351 CF8M ASTM A216 WCB ASTM A352 LCB
30 Stud ASTM A193 B7 ASTM A193 B8 ASTM A193 B7M ASTM A320 L7M
31 Nut ASTM A194 2H ASTM A194 8 ASTM A194 2HM ASTM A194 7M
32 Stud ASTM A193 B7 ASTM A193 B8 ASTM A193 B7M ASTM A320 L7M
33 Nut ASTM A194 2H ASTM A194 8 ASTM A194 2HM ASTM A194 7M
34 Worm Assembly Assembly Assembly Assembly
35 Key Graphite Steel S.S. Graphite Steel ASTM A182 F304
36 Yoke ASTM A216 WCB ASTM A351 CF8M ASTM A216 WCB ASTM A352 LCB
37 Bolt Carbon Steel S.S. Carbon Steel Carbon Steel
38 Bearing 316+PTFE+MoS2 316+PTFE+MoS2 316+PTFE+MoS2 316+PTFE+MoS2
   
Full Port (Class 600)Reduce Port (Class 600)
Size(in)D(mm)L(mm)H(mm)W(mm)Weight(Kg)
2 51 292 165 230 18
3 76 356 193 400 40
4 102 432 231 750 63
6 152 559 390 1000 150
8 203 660 495 1500 240
10 254 787 505 *500 305
12 305 838 560 *500 507
14 337 889 600 *500 602
16 387 991 750 *500 1000
18 438 1092 845 *500 1160
20 489 1194 910 *500 1320
24 591 1397 1065 *500 1874
Size(in)d(mm)D(mm)L(mm)H(mm)W(mm)Weight(Kg)
3×2×3 51 76 356 176 400 41
4×3×4 76 102 432 247 750 70
6×4×6 102 152 559 335 1000 122
8×6×8 152 203 660 420 1500 255
10×8×10 203 254 787 430 *500 440
12×10×12 254 305 838 520 *500 662
14×12×14 305 337 889 665 *500 1060
16×14×16 337 387 991 720 *500 1440
18×16×18 387 438 1092 780 *500 1860
20×18×20 438 489 1194 950 *500 2400
24×20×24 489 591 1397 1010 *500 3240
             
Full Port (Class 900)Reduce Port (Class 900)
Size(in)D(mm)L(mm)H(mm)W(mm)Weight(Kg)
2 51 368 192 460 52
3 76 381 279 1000 97
4 102 457 355 1500 138
6 152 610 385 *500 288
8 203 737 460 *500 448
10 254 838 600 *500 748
12 305 965 690 *500 1018
14 324 1029 785 *500 1398
16 375 1130 850 *500 1828
18 426 1219 915 *500 2328
20 473 1321 975 *500 2928
24 572 1549 1030 *500 4178
Size(in)d(mm)D(mm)L(mm)H(mm)W(mm)Weight(Kg)
3×2×3 51 76 381 192 460 83
4×3×4 76 102 457 279 1000 103
6×4×6 102 152 610 355 1500 201
8×6×8 152 203 737 385 *500 348
10×8×10 203 254 838 460 *500 598
12×10×12 254 305 965 600 *500 788
14×12×14 305 324 1029 690 *500 1100
16×14×16 324 375 1130 785 *500 1420
18×16×18 375 426 1219 850 *500 1928
20×18×20 426 473 1321 915 *500 2428
24×20×24 473 572 1549 975 *500 3578
             
Copyright?Shanghai SHMECCO Valve Co., Ltd   Adress:South Road, Baoshan District, Shanghai Chemical Road No. 12, Lane 69    Post Code:200444    Tel:0086-21-56139920
KeyWord:API 600 Steel Gate,Check/Globe Valve | Floating Ball Valve | TRUNNION MOUNTED BALL VALVE |Cryogenic Valve   沪ICP备10004319号 DesignKucom
 
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