Manual Industrial Butterfly Valve
19 years experience, 2years guarantee
OEM orders are welcomed
Design Standard: API609;
Material of main parts:
Body: Cast iron, ductile iron, stainless steel, cast steel (WCB), GGG40
Disc: Monel, ductile iron, stainless steel, ductile iron with nylon coated
Seat: EPDM or NBR or PTFE
Stem: Steel, SS416 or SS304, SS316
Body Flange Drilling Body: DIN2505; ANSI125/150; BS4504; JIS B2210;
Top Flange: ISO5211
Face to Face: ISO5752; API609;
Test Inspection: API598;
Suitable Medium: Water, Sewage, Air, Oil, Salty, etc.
Operations: Lever, Worm gear, Electric Actuator and Pneumatic
Typical Applications:
Heating air-conditioning systems; Water purification system; Mining industry; Shipbuilding; Chemical industry; Food industry; Oil and gas industry, Fire extinguishing system, Natural Gas Applications
|
Nominal diameter |
DN(mm) |
40-1000 |
|
Nominal pressure |
PN(mpa) |
1.0 |
1.6 |
|
Test pressure(Mpa) |
Shell test |
1.5 |
2.4 |
|
Test pressure(Mpa) |
Seal test |
1.1 |
1.76 |
|
Appropriate medium |
Air,water,sewage,steam,coal gas,oil |
|
Drive modality |
Handle,worm gear box, penumatic drive,electric drive |
Luoyang Jinerjian Trading Co., Ltd. is a manufacturer which is specialized in researching, producing and exporting wafer butterfly valves, flange butterfly valves, electric butterfly valves, pneumatic butterfly valves and dual plate check valves. Through all staff"s efforts, our business has expanded rapidly in the past 18 years. We have set up foundry, machining and assembly workshops.
Our butterfly valves is unique and novel, zero leakage and small torque. We can supply different materials such as cast iron, ductile iron, cast steel, stainless steel and bronze according to different working conditions.
Our products are used mainly in water supply, sewage treatment, chemical industry, steel plant and mining industry.
We warmly welcome you to contact us for more information. Hope we can service you in future!
