ASTM A105 ENP SLAB GATE VALVE, GEAR OPERATOR WITH CL150 PRESSURE

Size: 14Inch (350MM)

Pressure: CL150

Body Material: ASTM A216 WCB

Bonnet Material: ASTM A216 WCB

Wedge Material: A515 GR.70+0.003” ENP

Stem Material: ASTM A182 F6

Seat Material: ASTM A105+ ENP

End Connect: Raise Face Flange

Operator: Gear

Standard: API 6D

Main Features:

Slab gate valve is an efficient and reliable through-conduit gate valve, with two floating seats to provide a tight seal with the gate.  Full bore through conduit design can eliminate flow turbulence

Product features：

1.Double block and bleed seat design；

2.Operating torque is smaller than normal gate valve；

3.Bidirectional seals, no limitation on the flow direction；

4.When valve is in full open position, seat surfaces are outside flow stream that always in full contact with gate that can protect seat surfaces, and suitable for pigging pipeline;

5.Non-rising stem design can be chosen;

6.Spring loaded packing can be chosen;

7.Low emission packing can be chosen according to ISO 15848 requirements;

8.Stem extended design can be chosen；

9.Normally open type or normally close type with through conduit design;

10.Non through conduit design is also available as per customer request