API6d/ ANSI/ JIS/ DIN Trunnion Flange Ball Valve in Ball Valve

API6D/ ANSI/ JIS/ DIN trunnion flange ball valve in carbon steel/ stainless steel

trunnion mounted ball valve are widely used in gas process or transportation 

industry for conventional on-off, emergency shut off and quick opening and controlling 

the flow. The leakage rate of the soft seated trunnion mounted ball valves can reach 

rate VI or zero leakage. Top flange is designed per ISO5211 for easy amount various 

type of actuator.

Trunnion mounted ball valve include: 

2 pc side-entry cast steel type

3 pc side-entry forged steel type 

Ball Valve Design Features: 

1. Full port or reduce port

2. Fire safe design ball valve

3. Double block and bleed

4. Sealant injection system

5. Cavity pressure relief

6. Blowout-proof stem

7. Anti-static ball valve

8. ISO 5211 top flange

9. Optional double piston design

10. Optional various actuator 

Ball Valve Product Range: 

2 PC Side-entry Ball Valve 

3 PC Side-entry Ball Valve