Trunnion Mounted Ball Valve
Product Specifications| Product Type | Trunnion Mounted Ball Valve Side Entry / Top Entry Full Bore / Reduced Bore Cast / Forge 2Pc / 3Pc Design Bolted Body / Welded Body Soft Seated / Metal Seated |
|---|---|
| Valve Size | 2" to 48" |
| Pressure Class | 150, 300, 600, 900, 1500, 2500 |
| Ends | RF, RTJ, BWE |
| Operation | Lever, Gear, Actuator (Pneumatic, Hydraulic, Electrical) |
| Materials | Carbon Steel, Stainless Steel, Alloy Steel, DSS & SDSS |
| Design Features | Anti-Static Design Anti-Blow out Stem Double Block & Bleed DIB-1 & DIB-2 Configuration Self Relieving / Non-Relieving Seats Drain & Vent Connections Sealant Injection in Seats & Stem |
Trunnion mounted ball valves are quarter-turn valves used to stop the flow of medium in pipelines. ... This support is in the shape of a shaft and is called a trunnion. The trunnion absorbs any added pressure from the flow, reducing stress on the ball and seats of the valve.
Applicable Standards| Design Standard | API 6D, API 608, ISO 17292 |
|---|---|
| P-T Rating | ASME B16.34 |
| Face to Face | API 6D, ASME B16.10 |
| End Connections | ASME B16.5, ASME B16.47, ASME B16.25 |
| Testing | API 6D, API 598 |
| Fire Safe | API 607, API 6FA, ISO 10497 |
| NACE Requirement* | NACE MR-01-75, NACE MR-01-03 |
| FET Testing* | ISO 15848 |
| Cryo Test* | BS 6364 |
* On request.
Industries| Oil & Gas Industry | |
|---|---|
| Pipeline & Process Industry | |
| Power Industry | |
| Refinery & Petrochemical Industry | |
| Chemical Industry |
Product Enquiry
Full internal weld overlay or weld overlay on seat pocket area and body cavity can be provided.
Fully welded ball valves can be provided eliminating the potential flange leak path.
Stem extension can be provided upon customer requirement.
Lip seals provided for low temperature services.
ISO 5211 top mounting plate for direct mounting of a wide range of actuators and gears.
We are the leading Manufacturer / Exporter / Supplier of Trunnion Mounted Ball Valve in India and Overseas.