Trunnion Mounted Ball Valve
Design Feature
-Side Entry Design , Bolted Bonnet or Fully Welded Body
-Two pieces or Three Pieces Body
-Metal to Metal Sealing or Soft Sealing
-Full Bore or Reduced bore
-Flange End or Welding End
-Double Block and Bleed
-Locking Device
-Single Piston Effect , Double Piston Effect
-Automatic Internal Relief of Body Pressure
-Emergency Sealant Injection System
-Fire Safe Design , Antistatic Device
-Anti-Blowout Stem Design
-Body Vent Device
-Stem Extension for Underground Service
Product Range :
Size: NPS 2"-48" , DN50-1200
Pressure: Class 150-2500 LB , PN 10 ~ 400
END Connection: Flange , BW
Design Standard: API 6D , EN 13942
Face to Face Dimension : API 6D , EN 558-1 , EN 12982
Connection Dimensions: ASME B 16.5 , ASME B 16.47 , ASME B 16.25 , EN 1092-1 , EN 12627
Body Material: Carbon Steel , Stainless Steel , Duplex Stainless Steel , Special Alloy
Operated Way: Lever, Gear, Pneumatic, Electric, etc