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:
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Related Product Guide:
continue on to further improve, to make sure product top quality in line with market and consumer standard requirements. Our firm has a excellent assurance program have already been established for High Performance Vacuum Negative- Pressure Safety Valve - Trunnion Mounted Ball Valve – Convista, The product will supply to all over the world, such as: Venezuela, Danish, Salt Lake City, Many years of work experience, we have realized the importance of providing good quality products and the best before-sales and after-sales services. Most problems between suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question things they do not understand. We break down those barriers to ensure you get what you want to the level you expect, when you want it. faster delivery time and the product you want is our Criterion .
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The company has a good reputation in this industry, and finally it tured out that choose them is a good choice.
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