knife gate valve with hardening stem, disc and seat

Hardening stem, disc and seat,

Full bore design,

NRS/RS

Uni-directional or Bi-directional,

Metal seat.

Model:TWZ73X,TBZ73H,TBZ73X,TBZ73W,TBZ73Y,


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Products Description

 

Application Area: Chemical Industry, Pulp and Paper Industry.

 

Technical data:

 

DN40-600.

PN10-16 (flange drilling).

Working Pressure: 6-16bar.

Body Material: WCB, SS304, etc.

Stem Material: X20Cr13, SS304, etc.

Disc Material: 201, SS304, etc.

Seat Material:  metal, Uni or Bi-directional.

Operation: Handwheel, bebel gear, ready flange is available, electric or pneumatic actuator.

Leakage Grade: Class A.

Standard: DIN, ANSI, ISO, etc.

End Configuration: Wafer, Flanged.

Epoxy powder coating, no less than 250 μm.

 

Please contact us for more detailed technical requirements. Assembly Drawing is available.



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Knife Gate Valve

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