High Performance PTFE Seat Knife Gate Valve
Size DN50-DN800 2”-32”
Material: Ductile iron, Stainless Steel, Duplex, Hastelloy, and Titanium ,others
Guanli GKO is used within many different fields of applications. The valve has a gate with a bevel edge that effectively cuts through different media. In closed position the gate is pushed onto the seat which gives a tight and reliable sealing. This special shut-off technique makes the GKO suitable for both fluids and dry media and different kinds of waste.
The GKO is modular designed and can easily be customized to specific process conditions.
The retainer ring system make sure that seat can easily be performed both smooth and
cost-efficient with the system.
Standard flange connection:
Wafer-EN PN 10,JIS 10K
Full lug- ANSI B16.5 (class 150),AS 2129
Driven types
Manual-Handwheel &Bevel gear
Bareshaft
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
Seat Type-NBR,EPDM,FKM, Metal to Metal
Support Yoke-A36 with FBE Coating, SS304
Customized Design on request
Deflection Cone
Flush ports
Spring Return Pneumatic Cylinder
Fail safe system