الوصف

Double Flanged Butterfly Valve

Body:Cast iron/Ductile iron/SS**6/**4/WCB etc
Disc: Ductile iron/SS**6/**5/Aluminum-bronze/Ductile iron,nickle plated etc
Stem:SS**6/**0 etc
Seat:EPDM,NBR,VITON
Painting:Epoxy paint
Methods of operation: Gear wheel/Electric actuator
Size:******0mm
Pressure:PN1.0/1.6MPa
Medium:Water/Sea water/Wash water/Oil
Temperature Range:***-***5

Features:
Novel and reasonable design,special structure,light, Easy instllation and mintenance.It can be mounted wherever needed.
Tiny operative moment,quick *0 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.
Wide selection of materials, applicable for various medeium.