Expert engineering enterprise provides knife-edge gate valves which comply with mss sp81. These gate valves comes in size ranging from 50 mm to 600 mm. Materials of construction include wcb, cf8, cf8m, cf3, cf3m, ss317l, hastelloy-c, etc. Ends are wafer type or lugged design. Accessories are chain wheel, gear, pneumatic or electric actuator, etc. Specials are extended bonnet, deflector cone, soft seated, bi-directional, etc. Testing is as per mss sp81.
