Product Detail

Cast Steel Trunnion Ball Valve

● Size: NPS 2"-24" ANSI CLASS:CL150-CL600
● Body Material: WCB, LCB, WC6, WC9, C12, C5, CF8, CF3, CF3M, CF8M
● Ball Material: ASTM A105+ENP, A182 F304, A182 F316(L), F316+Ni60, F316+STL, F316+TCC

The fixed ball valve is a new generation of high-performance ball valve, suitable for long-distance pipelines and general industrial pipelines. Its strength, safety, and harsh environment resistance have been specially considered during design, and are suitable for various corrosive and non-corrosive media .


Design Features

Trunnion mounted ball valves meet all the requirements of API 6D as well as the other design codes; Minimum wall thickness comply with ASME B16.34. Valves are usually supplied with lever, gear,actuator or bare shaft as per customers’ request.


1. ISO5211 platform design is adopted for the convenience of installing the actuator

2. Double block and bleed function

3. Anti-blow-out stem design

4. The pressure balancing hole is provided on the steel ball

5. The body is provided with a device for cleaning the valve cavity

6. Automatic pressure relief function

7. Fireproof and anti static design

8. Sealant injection system for emergency seal

9. Multiple driving modes facilitate the realization of automatic control

10. Reliable stem seal and low operating torque, Metal hard seal seat is also available.


● Size: NPS 2"-24" ANSI CLASS:CL150-CL600

● Body Material: WCB, LCB, WC6, WC9, C12, C5, CF8, CF3, CF3M, CF8M

● Ball Material: ASTM A105+ENP, A182 F304, A182 F316(L), F316+Ni60, F316+STL, F316+TCC



Design Standard

Design & Manufacturing Standard: API 608, API 6D, ASME B16.34.
Face to face: ASME B16.10,API 6D,DIN 3202
Flange Connection Size: ASME B16.5, ASME B16.47, DIN 2543~2550, ASME B16.25
Butt Welding Size: ASME B16.25.
Test and inspection: API 6D, API 598

Welcome to our website. If you have any requests or suggestions,please feel free to email us at teji@teji-valve.com or use the following enquiry form. Please allow us to provide you with the best service.

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TEJI

Welcome to our website. If you have any requests or suggestions,please feel free to email us at teji@teji-valve.com or use the following enquiry form. Please allow us to provide you with the best service.