Forged steel trunnion mounted ball valve

Trunnion Mounted Ball Valve designed to API 6D is bubble tight shut off with DBB or DIB seats. Trunnion Mounted Ball Valves are widely used petrochemical, oil & gas industry. 

This type of forged steel trunnion mounted ball valve is side entry construction features easy maintenance, bolted body connection, the valve may be disassembled when the neccessary by loosening the bolting to replace the standard parts such as gasket, O-Ring and packing. 

Main features: 1. Solid ball, 2. Anti-fire safe design, 3. Anti-static device, 4. Free leakage of body Sealed construction, 5. Low torque in operation, 6. Double block & bleed (DBB), 7. Emergency sealing, 8. Extension stem on request, 9. Automatic body cavity relief, 10. Various driving types: gear, lever, electric, hydraulic, pneumatic, gas over oil.

Material Specifications

Body/Cap: A105, A350 LF2, A182 F304, F316, F304L, F316L, F51, F53

Ball: A105+ENP, LF2+ENP, A182 F304, A182 F316, A182 F304L, A182 F316L, A182 F6a, F51, F53

Stem/Trunnion: A105+ENP, A350 LF2+ENP, A182 F304, A182 F316, A182 F304L, A182 F316L, A182 F6a, F51, F53

Seat Retainer: A105+ENP, A350 LF2+ENP, A182 F304, A182 F316, A182 F304L, A182 F316L, A182 F6a, F51, F53

Seal ring: PTFE / RPTFE / NYLON / DEVLON / PEEK / metal to metal