Product Profile

Gost Standard 2PC Trunnion Ball Valves has three body structures, the middle flange is connected by bolts, and the sealing is made of reinforced PTFE embedded into the stainless steel ring. The spring is set at the back of the ring to ensure that the seat is close to the ball and keep the sealing. PTFE bearings are installed on the upper and lower valve stems to reduce friction and save labor. The bottom of the small shaft is equipped with adjusting plates to ensure the contact position between the ball and the sealing ring. Full diameter: the valve flow diameter is the same as the inner diameter of the pipeline for pipeline cleaning.

Gost Standard 2PC Trunnion Ball Valves Product Range

Size: 2″～56″
Rating: 150LB～2500LB
Body Materials: Carbon Steel, Stainless Steel, etc
Trim: A105+ENP, 13Cr, F304, F316
End Connection: RF, RTJ, BW
Operation: Handwheel, Gear, Motor, Pneumatic

Full Port or Reduced Port
Fire Safe Tested Design
ISO5211 Mount Pad
Low Emission Certified
Optional Double Piston Effect Seat Ring