China Wafer Butterfly Valve Factory
19 years experience, 2years guarantee
OEM orders are welcomed
DN40-600, PN10/16; Body: CI DI WCB SS
Disc: CI+ Nikle painted, SS304, SS316, AL-Bronze C954
Seat: EPDM, NBR, PTFE, VITON
Shaft: SS420, SS304, SS316
Lever Operate
Adoptive standard
1. Valve Design: MSS SP-67 for Casting steel, API609+ANSI B16.1 for DI/CI
2. Flange: ANSI B16.1 Class 125, DIN2501 PN10/16; BS4504 PN10/16
3. Face to face: BS EN 558-1; The length in BS EN558-1 is the same in DIN3202/API609/MSS SP-67: 2002
4. Pressure test conform to API598
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!