Cast steel trunnion-mounted ball valves feature a split body design and can be customized or automated for a wide range of oil and gas applications, ensuring flexible and reliable solutions for various industrial needs. The trunnion ball valve is used to cut off or connect the media in various pipelines of class 150LB-class2500. the valves made of different materials are suitable for various media such as water, steam, oil, liquefied gas, natural gas, coal gas, nitric acid, oxidizer, urea and etc...
Main Features of the Product:
Fireproof and anti-static | |
Blowout Proof Stem | |
ISO 5211 Mounting Pad | |
Easy Operation | |
Stable Sealing Performance | |
High Strength and Safety | |
Connection ends | FLG/Butt Weld; |
Operation | Gear ,Electric,Pneumatic |
Main Material | WCB,LCC,LCB,WCC,WC6,WC9,CF8,CF8M,SS321 etc. |
Sealing Material | Soft seal,Metal to Metal |
Design&Manufacture | API6D ,API608; |
Face to Face | ASME B16.34;GB/T 12221; |
Flange Ends | ASME B16.5;HG/T 20592; |
Inspection & Testing | API598; |
Pressure Rating | 150LB-2500LB;PN10-PN250; |
Size Range | 2”-48”;DN50-DN1200; |
Main Advantage of Ball Valve
1) Flexible operation;
2) Extendable valve stem;
3) Reliable stem seal and low operating torque;
4) Automatic pressure relief function;
5) High pressure and high temperature resistance;
6) Wide range of applications;
7) High safety.
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