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Thread Gate Valve

Thread Gate Valve

The opening and closing part of the stainless steel gate valve is a gate. The direction of movement of the gate is perpendicular to the direction of the fluid. The gate valve can only be fully opened and fully closed. The gate has two sealing surfaces. The two sealing surfaces of the most commonly used gate valves form a wedge shape. The wedge angle varies with the valve parameters, usually 50, and 2°52 ‘when the medium temperature is not high. The gate of the wedge gate valve can be made into a whole, called a rigid gate; it can also be made into a gate that can produce a small amount of deformation to improve its processability and make up for the deviation of the sealing surface angle during processing. The plate is called a spring gate. Gate valves material is divided into a 304 stainless steel gate valve, 316 stainless steel gate valve, 321 stainless steel gate valve. The expression method is Z41H-16P.

  • Size :

    1/2″ up to 4″
  • Standard :

    ASME B16.34
  • Material :

    Stainless steel,Carbon Steel
  • Pressure :

    200PSI,PN16

Description

 

Size Range: 1/2'' up to 4''
Pressure Class Range: 200PSI,PN16
End Connection: BSP,BSPT,NPT
Operate: Handwheel
Material: Stainless steel, Carbon Steel
Seals: Metal to Metal

 

Valves Design: ASME B16.34
Face to Face: Manufacture standard
End Connection: /
Testing & Inspestion: /
Suitable Medium: Water,Oil, Air And Some Corrosive liquid

 

A gate valve, also known as a sluice valve, is a valve which opens by lifting a round or rectangular gate/wedge out of the path of the fluid. The distinct feature of a gate valve is the sealing surfaces between the gate and seats are planar, so gate valves are often used when a straight-line flow of fluid and minimum restriction is desired. The gate faces can be parallel, but are most commonly wedge-shaped.

 

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