The knife gate is a uni or bi-directional valve designed for general industrial service applications. The design of the body and seat assures non-clogging shutoff on suspended solids in industries.

Description

Knife Gate Valve 

DN 50~1000mm  NPS 2”-24”

(Large diameter on request)

Sealing Options:                               

NBR：90°C     EPDM: 120°C

Viton: 200°C   PTFE: 200°C

Metal seal :304/316+Satellite

Max Working pressure:

DN50~DN250: 10Bar  NPS2~NPS10：150Psi

DN300~DN450: 7Bar  NPS12~NPS18：90Psi

DN500~DN600: 4Bar  NPS20~NPS24: 60Psi

Face to Face:  MSS SP-81

Flange connection:                          

GB/T 9113.1, JB/T 79.1,HG 20592,

ASME B 16.5, EN1092-1 (other connections on request)

Operation Option:                             

Handwheel/Bevel Gear

Pneumatic/Electric/Hydraulic

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