Product Description
Cast Steel Trunnion Mounted Ball Valves Product Description:
Cast trunnion mounted Ball Valve series. It has fire-proof and antistatic design .No-direction limit for installing ,wide usage, reasonable price, easy operation with multi actuating methods including manual, pneumatic, electric, hydraulic and pneumatic-hydraulic operated.
Cast Steel Trunnion Mounted Ball Valves Structural Features:
| FEATURES |
| Size: 2"~40" |
| Class: 150 |
| Two & Three Pieces Cast Steel Body |
| Trunnion Mounted Ball, Full Bore |
| Anti-static Device |
| Blow-out Proof Stem |
| Fire Safe Design |
| Emergency Sealant Injector |
| Vent Valve, Drain Valve |
| Lifting Lugs and supporting feets |
Cast Steel Trunnion Mounted Ball Valves Technology Specifications:
| SPECIFICATIONS |
| Design |
ASME B16.34/API 6D |
| Face to Face |
ASME B16.10 |
| End Flange |
ASME B16.5 |
| BW End |
ASME B16.25 |
| Test |
API 598/API 6D |
| Fire Safe Test |
API 607/API 6FA |
| Special |
NACE MR-01-75 |
| Application |
Chemical processing |
| Oil Field & Power Plant |
| Hydrocarbon processing |
Cast Steel Trunnion Mounted Ball Valves Main Parts and Materials:
| STANDARD MATERIAL LIST |
| No. |
Parts Name |
Material |
| 1 |
Body |
A216 WCB, A352 LCB, A351 CF8, CF8M, CF3, CF3M, Duplex |
| 2 |
Seat Spring |
Inconel X-7505, SS304, SS316 |
| 3 |
Seat Ring |
A105+ENP, A182 F6, F304, F304L, F316, F316L, F51 |
| 4 |
Seat |
PTFE, R-PTFE, PEEK, PPL |
| 5 |
Ball |
A105+ENP, A182 F6, F304, F304L, F316, F316L, F51 |
| 6 |
Key |
1045, A182 F304, F304L, F316, F316L |
| 7 |
Sliding Bearing |
SS304+PTFE, SS316+PTFE |
| 8 |
Thrust Washer |
PTFE |
| 9 |
O-ring |
NBR, Viton |
| 10 |
Stud |
A193 B7, B7M, B8, B8M |
| 11 |
Nut |
A194 2H, 2HM, 8, 8M |
| 12 |
Yoke |
A216 WCB |
| 13 |
Gland Flange |
A216 WCB, A351 CF8 |
| 14 |
Stem |
A105+ENP, A182 F6, F304, F304L, F316, F316L, F51 |
| 15 |
Packing |
PTFE, Graphite |
| 16 |
Screw |
A193 B7, B8 |
| 17 |
Stem Injection |
1020+ZN, A182 F304, F304L, F316, F316L |
| 18 |
Seat Injection |
1020+ZN, A182 F304, F304L, F316, F316L |
| 19 |
Vent Valve |
1020+ZN, A182 F304, F304L, F316, F316L |
| 20 |
Anti-static Spring |
Stainless Steel |
| 21 |
Bonnet |
A216 WCB, A352 LCB, A351 CF8, CF8M, CF3, CF3M, Duplex |
| 22 |
Body Gasket |
PTFE, SS304+Graphite, SS316+Graphite |
| 23 |
Trunnion |
A105+ENP, A182 F6, F304, F304L, F316, F316L, F51 |
| 24 |
Bottom Cover |
A105+ENP, A182 F304, F304L, F316, F316L |
| 25 |
Lower Gasket |
PTFE |
| 26 |
Drain Valve |
1020+ZN, A182 F304, F304L, F316, F316L |
| 27 |
Seat Sealing |
Graphite |
| 28 |
Gland Gasket |
SS304+Graphite |
| 29 |
Bottom Cover Gasket |
SS304+Graphite |
Cast Steel Trunnion Mounted Ball Valves Structure & Advantages:
Cast Steel Trunnion Mounted Ball Valves Main External Dimensions:
ANSI Class150 PN1.6
FLANGE CONFIRM TO:ANSI B16.5 JB79 HG20596 (mm)
| NP |
2" |
3" |
4" |
6" |
8" |
10" |
12" |
14" |
16" |
18" |
20" |
22" |
24" |
28" |
36" |
40" |
| DN |
50 |
80 |
100 |
150 |
200 |
250 |
300 |
350 |
400 |
450 |
500 |
550 |
600 |
700 |
900 |
1000 |
| BORE DIAMETER |
51 |
76 |
102 |
152 |
203 |
254 |
305 |
337 |
387 |
438 |
489 |
540 |
591 |
686 |
876 |
978 |
| L |
RF |
178 |
203 |
229 |
394 |
457 |
533 |
610 |
686 |
762 |
864 |
914 |
991 |
1067 |
1245 |
1524 |
1753 |
| BW |
216 |
283 |
305 |
457 |
521 |
559 |
635 |
762 |
838 |
914 |
991 |
1092 |
1143 |
1346 |
1727 |
1956 |
| H1 |
100 |
125 |
150 |
210 |
260 |
305 |
350 |
395 |
445 |
480 |
530 |
600 |
640 |
710 |
1040 |
1080 |
| H |
125 |
150 |
315 |
385 |
440 |
485 |
555 |
635 |
690 |
740 |
775 |
930 |
1000 |
1095 |
1280 |
1350 |
| W |
250 |
400 |
600 |
600 |
600 |
600 |
800 |
800 |
800 |
800 |
800 |
800 |
800 |
800 |
800 |
800 |
| E |
|
|
|
116 |
116 |
116 |
171 |
171 |
257 |
257 |
257 |
257 |
150 |
83 |
123 |
123 |
| F |
|
|
|
350 |
350 |
350 |
420 |
420 |
500 |
500 |
500 |
500 |
580 |
650 |
735 |
735 |
| WEIGHT(kg) |
12 |
22 |
35 |
74 |
205 |
322 |
460 |
576 |
864 |
1280 |
1600 |
2450 |
3340 |
4500 |
7540 |
9320 |
Detailed Photos
FAQ
1. Q: Are you a trader or manufacturer?
A: We are an industrial valve manufacturer since 1989. Our manufacturer scope covers ball valves, gate valves, globe valves, check valves, plug valves, butterfly valves, safety valves,bellows valve, needle valves & knife gate valves etc, and we also have good partners in Worm Gear, Electrical Actuator and Pneumatic Actuator,which mean we could offer one-stop valve solutions for you.
2. Q: What kind of certification do you have?
A: We have API 6D, API600, API602, API609, API 607&API 6FA, ISO9001, ISO14001, OHSAS18001, CE&PED, SIL,and ISO15848 certification.
3. Q: How long is your delivery time?
A: Generally it is about 45~60 days. For some urgent order, delivery can be made within 30days if there are raw material stock.
4. Q: Do you provide samples?
A: Yes, samples are available upon request.
5. Q: What about OEM products?
A: We accept OEM orders and put great value on keeping our customers satisfied by providing quality products with competitive prices and excellent service.
6. Q: Can you produce the products according to customer's special requirements and drawings?
A: Yes, customization can be made as per specific case.
7. Q: How long is your guarantee period?
A: Generally 12 months after installation or 18 months after shipment, whichever comes first.
Welcome to come to us at any time if you have any valve needs! We will respond to you within 0-24 hours.
Audited Supplier 
){kind=link}
){kind=link}