Bidirectional Knife Gate- Split Body
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Bidirectional Knife Gate- Split Body

Bidirectional Knife Gate Valve
Connection PN10/Class 150
  • GKJ573E
  • DN50-DN800 2"-36"

Guanli GKJ knife gate valve is bidirectional valves which is built to high quality manufacturing

standards. Two-piece body, bidirectional tight shutoff. Metal guided plate. Self-adjusting COMPACT cross seal, no necessity for gland packing – maintenance-free. Self-cleaning

flush-out corners.


Applications and Industries

Pulp and Paper

Power Generation and Mining

Coal Dust and Slurry, Mine Slurry, Lime Slurry,


Standard flange connection:

Flange drilling: EN PN 10,,ANSI B16.5 (class 150),AS 2129,others

Face to face: EN558


Driven types

Manual-Handwheel &Bevel gear


Electric Actuated

Hydraulic Actuated


Pneumatic Cylinder-Double Acting Pneumatic

Acceissories- Limit switches, Proximate switches, Solenoid, Filter&Regulator,

SS304 Tubes&fittings


Material Options

Knife Material-SS304, SS316, SS2205, Others


Support Yoke-A36 with FBE Coating, SS304


Customized Design on request

Spring Return Pneumatic Cylinder

Fail safe system


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Goal for innovation, reliability and efficiency All Guanli products are designed and manufactured for the highest level of efficiency and quality, and are fit for purpose.


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