As an opening and closing device, wedge gate valve is widely used in the pipelines of petrochemical, thermal power plants and other oil products, water vapor. Generally, wedge gate valve is used in the condition where has no strict size required, but the working condition is more harsh, such as high temperature and high pressure, or the long-term sealing condition.
Structure: Bolted Bonnet,Pressure Seal, OS&Y
Size: 2”~48” (50mm~1200mm)
Connection Ends: Flange, Welded
Operator: Handwheel, Electric, Pneumatic etc.
Design: API 600
Pressure and Temp. Range: ASME B16.34
Face to Face：ASME B16.10
Flange Ends: ASME B16.5
BW Ends: ASME B16.25
Inspection and Test: API598
Body Materials: WCB, LCC, LCB, CF8, CF8M, CF3, CF3M, A105, LF2, LF1, F11, F304, F316, F304L, F316L, F321 etc.
Disc Materials: WCB, LCC, LCB, CF8, CF8M, CF3, CF3M, A105, LF2, LF1, F11, F304, F316, F304L, F316L, F321 etc.
Stem Material: Stainless Steel
Seat Material: Integral/ Hard Surface etc.
Integral Flange or BW Ends
Flexible or Solid Wedge
Outside Screw and Yoke
Renewable Seat Ring
Rising or Non-rising Handwheel