Design standards: API 600, ASME B16.34

Valve body materials: WCB, LCB, CF8, CF8M, CF3M, etc

Sealing surface types: 13Cr/13Cr, 13Cr/STL, STL/STL, 304/304, 316/316, 316/STL, etc

Pressure: 150LB to 2500LB

Size: 1/2 'to 48'

Connection method: flange, welding

Material: Carbon steel, stainless steel, etc

Design features:

*Elastic gate. Elastic gate can compensate for the distortion of the valve seat sealing surface and valve seat deformation caused by pipeline pressure.

*Optional extended valve stem. Extended valve stem can meet customer needs to adapt to any situation.

*Optional threaded or welded valve seat. We can use Sitaili No. 6 for surface welding according to customer needs.

*Design of anti spray valve stem. It has a conical sealing surface, which will be closer to the valve cover sealing surface when the valve is opened.

*Valve discs can be replaced for gate valves under 8 inches.