High Performance Vacuum Negative- Pressure Safety Valve - Trunnion Mounted Ball Valve – Convista
High Performance Vacuum Negative- Pressure Safety Valve - Trunnion Mounted Ball Valve – Convista Detail:
| Type | EFB Type |
| Design Specification | API 6D, API 608, BS 5351.ANSI B16.34 |
| NominaDiameter | DN100~DN1200 (NPS 4″~NPS 48″) |
| Pressure Rating | PN1.6MPa~PN42 MPa (Class150~Class2500) |
| Actuator | ManuaOperated, ElectricaActuator, Pneumatic Actuator, Pneumatic Hydraulic Actuator etc |
For different application, the trunnion mounted balvalve body can use: carbon steel, stainless steel, low temperature steel, anti-sulfur material. CONVISTA’s trunnion mounted balvalve with intrinsic fire safe function, suitable for large and long-distance pipeline transportation project.
Intrinsic Fire Proof Safe
Valve Open and Close Indication
Anti-blow out Stem Design
Anti-static Device
Unique Valve Seat Sealing Structure
Leakage Proof Design
Reliable Sealing and Lower Valve Torque
Solid BalSuit for Low Temperature Cold Application
Double Block and Bleed Function
Product detail pictures:
Related Product Guide:
Our commission would be to serve our customers and clientele with very best excellent and aggressive portable digital products for High Performance Vacuum Negative- Pressure Safety Valve - Trunnion Mounted Ball Valve – Convista, The product will supply to all over the world, such as: Namibia, Haiti, Liverpool, Many kinds of different solutions are available for you to choose, you can do one-stop shopping here. And customized orders are acceptable. Real business is to get win-win situation, if possible, we would like to deliver more support for customers. Welcome all nice buyers communicate details of solutions with us!!
By Dora from Colombia - 2017.09.16 13:44
We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!
By Edwina from Slovak Republic - 2018.11.04 10:32
