China ASTM A217 WC6 Gate Valve, ASTM A216 WCB Gate Valve, CL150

Size: 4Inch (100MM)

Pressure: CL150

Body Material: ASTM A217 WC6

Bonnet Material: ASTM A217 WC6

Wedge Material: ASTM A217 WC6+ Stellite

Stem Material: ASTM A182 F6a

Seat Ring: ASTM A182 F316

End Connect: Raise Face Flange

Standard: API 600

Operate: Handwheel

Advance:

1. Good Rigidity, Compact Structure,Reasonable Design, small flow coefficient

2. The sealing surface of stainless steel and cemented carbide can increase the service life of the valve.

3. Flexible Graphite packing, Reliable Sealing, Light and Flexible operation

4. Operation: Handwheel, Pneumatic, Electric , Gea Box

5. Flexible Wedge, Solid Wedge, Double Wedge