Connection Form: Flange
Seal Form: Supercharging Pressured Sealed
Work Pressure: Low Pressure (Pn<1.6mpa)
Material of Seal Surface: Metal Hard Sealed
Application: Industrial Usage, Water Industrial Usage, Household Usage
Driving Mode: Worm Gear
Structure: Centre Sealing
Valve Stem: Normal
Working Temperature: Normal Temperature (-40°C<T<120°C)
Valve Body: Casting
Single Flange Butterfly Valve
Body:Ductile iron/SS316/304/WCB etc
Disc: Ductile iron/SS316/305/Aluminum-bronze etc
Methods of operation: Gear wheel/Electric actuator
Medium:Water/Sea water/Wash water/Oil
Novel and reasonable design,special structure,light, Easy instllation and mintenance.It can be mounted wherever needed.
Tiny operative moment,quick 90 degrees on-off operation.
Miniminzed operating torque,energy saving.
Flow curve tending to straight line.Excellent regulation performance.
Long servie life.Standing the test of tens of thousands opening/closing operation.
Bubbles-tight sealing with no leakage under the pressure test.