knife gate valve with hardening stem, disc and seat-Knife Gate Valves

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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,

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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