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Your Location : Home » PRODUCTS » Gate Valve » Knife Gate Valve

Knife Gate Valve

Product name: Knife Gate Valve

Size: 2"-48"
Material:WCB, LCB,LCC, WC6,WC9, C5,C12,C12A, CF8, CF8M, CF3, CF3M, CN7M ect
Connection:Flanges, RTJ Flange, Wafer, Lugged
Operation:Handwheel, Wormgear, Gearbox, Penumatic Actuator, Electric Actuator, Hydraulic Actuator



1.Full port,OS&Y Outside Screw and Yoke,Bolted Bonnet

2.Two-way ZERO LEAKAGE shut-off from full vacuum to the rated pressure of 150 psi

3.True bidirectional flow and shut-off, can be installed in either direction.

4.Larger flow area, minimum pressure drop.

5.Pressure against the gate is not required to achieve a seal.

6.Unsurpassed low-pressure Knife Gate Valve seal.

7.Mechanically retained seat prevents pullout.

8.Knife Gate Valve Seat is field replaceable.

9.Cast Super Yoke features: Top removal stem nut, Standard open and closed lockout positions

10.Heavy cross section I-beam le


1.Design and Manufacture:MSS-SP-81

2.Face to face(end to end):MSS-SP-81

3.End Connection: 2"-24" ASME B16.5; 26" -48" ASME B16.47

4.Test and inspection:API598

If you have any questions, please send an e-mail inquiry

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