Structure : Butterfly
Pressure : 10bar - 16bar
Power : Manual
Material : Casting
Temperature of Media : -20-+ 200C
Media : Water, Oil, Gas
Port Size : DN40mm - 1400mm
PLACE OF ORIGIN: Japan / USA / European / China
Model Number : Different types
Brand Name : Keystone, Ebro Armaturen, Demco, Tozen, Fivalco
Certification : ISO9001, 97/ 23/ CE, WRAS
Color : Epoxy coating
Type : Butterfly valve

Specifications

1) Size : DN40-DN1400
2) Material : Body-CI/ DI/ WCB/ SS
disc : DI/ CF8/ CF8M/ C95400

Wafer Type Double Half Shaft Butterfly Valve Without Pin

Product presentation : 
1) Sizes : DN40mm-DN300mm
2) Materials : 
a) Body : CI( cast iron , GG25 ) / DI ( ductile iron , GGG40) 

b) Disc : DI / CF8 / CF8M / C95400
c) Seat : EPDM / NBR / TEFLON / VITON

3) Features: 
a) Cast hole. Flange connection meet ANSI 125/ 150# DIN PN10/ 16 BS4504 PN10/ 16 in the meanwhile.

b) Soft seat. Replaceable.Increase of service life.

c) Double half shaft without pin.

d) Square and short neck. Easy to stick scutcheon and cost saving.

These products are widely used in water source projects, urban water supply
and drainage, sewage treatment, electric power, petroleum, petrochemical, 
heat supply, shipbuilding, medicine and metallurgy industries. Valves used for regulating or cutting off liquids in pipelines.

Liquids available include water, sewage, sea water, air, foodstuff and oil.

Specifications: 
1) Working temperature : -10 - + 150° C
2) Suitable for handles ( DN50 - 300) , gear operators, electric and pneumatic
control actuators