Lined Gate Valve is one kind of valve which can be switched by disc, and the the movement of the disc direction are as perpendicular as to the flow direction. Gate valve is only used for fully open and close , cannot be used for adjusting or throttling. Regularly disc has two sealing face , and the model of two sealing face is formed to the wedge , and this wedge’s angle is varies from the valve data by 50 normally. Medium temperature should not exceed than 2°52' . Wedged type gate valve’s disc can be made integrally named solid wedge, It also can be made as deformable wedge for improve the technology to make up the deviation of the sealing angle ,which named flexiable wedge.

SPECIFICATIONS

• Size Range: 2” – 12”

• Pressure Class: ASME 150

• API Standards: 6D 

• ASME: B16.34

FEATURES

• Flanged, RF, RTJ, BW Ends

• Welded in Seat Rings

• Low Emissions Packing

• Single Piece Stem Design

• Solid Flexible Wedge

MATERIAL:

• Carbon Steel

• Stainless Steel 

• Low Temperature Steel

• Other Materials upon Customer's Request