V Port Ball Valve-Worm Gear

Uidirectional Knife Gate Valve

Model GVU

Size 1/2”-10”

Material: WCB,Stainless steel,duplex SS, Hastelloy, and Titanium ,others

The guanli model GVU segmented ball valve is designed for throttling or on-off applications in various industries including pulp & paper, chemical, power, oil & gas, and mining.

Valve Body

One-piece body design which offers greater rigidity against fluctuating pipe loads.

Eliminates the leak path associated with two piece body designs.

Seat

Available with a metal seat and soft seat.

Directs the flow away from the sealing area.

Standard metal seat has hard-faced seat surface with Stellite overlay on 316 SS base material.

Standard flange connection:

EN PN10/PN16/PN25

ANSI B16.5 Class150

Driven types

Worm Gear

Bareshaft   

Pneumatic actuated

Electric Actuated

Pneumatic Cylinder-Double Acting Pneumatic

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

SS304 Tubes&fittings

Material Options

Ball coating Material- Chrome, Tungsten Carbide, Others

Soft seat: PTFE, RPTFE

Mounting pad:A36 with FBE coating, SS mounting

Customized Design on request

High temperature structure on request.

Spring Return Pneumatic Cylinder

Fail safe system