WENZHOU DOMOS FLUID EQUIPMENT CO.,LTD'S TRUNNION MOUNTED BALL VALVE
Cast Steel Trunnion Ball Valve is also called fixed ball valve, the ball inside is fixed at the top and the bottom. It has been designed two piece body or three piece body type and with two floating seats, which are moveable under the pressure of medium. It is widely used in the industries of natural gas, oil products, chemicals, metallurgy, environmental protection and pharmaceuticals, etc.
Product Description
Body Material: Carbon Steel, Stainless Steel, Alloy Steel, Duplex Steel, etc.
Bolted Bonnet and Split Body, Fixed Ball inside
Blow-out Proof Stem and Fire-safe Design
Low Emission Packing and Anti-Static Design
Soft Sealing or Hard Sealing as per Customer’s Request
Full Port or Reduced Port Design
Size Range: NPS 2” ~ 40” ; DN50 ~ DN1000
Pressure Rating: Class 150 ~ Class 1500 ; PN16 ~ PN100
End Type: RF, FF, RTJ, BW
Mode of Operation: Worm Gear, Wrench Nut, Electric, Pneumatic, etc.