Butterfly Valves

Butterfly valve, also called as flap valve is a valve that has simple structure, used for media having low pressure. The closure member of butterfly valve is a disc which can swing along with valve shaft. Operation is similar to that of a ball valve, which allows for quick shut off. A butterfly valve is from a family of valves called quarter-turn valves. In operation, the valve is fully open or closed when the disc is rotated a quarter turn. There are different kinds of butterfly valves, adapted for different pressures and different usage. 

China Butterfly Vvalve Manufacturer www.steeljrv.com supplies Industrial Butterfly Vvalves, Butterfly Vvalves for industrial use, in kinds of materials such as carbon steel, stainless steel, alloy steel, etc.

Products List

ASTM A216 WCB Lug Type Butterfly Valve DN150 PN16
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WCB-Lug-Type-Butterfly-Valve-DN150-PN16

China Butterfly Valve Manufacturer www.steeljrv.com offers ASTM A216 WCB Lug Type Butterfly Valve, DN150, PN16.

ASME B16.5 ASTM A351 CF8M Triple Eccentric Wafer Butterfly Valve 10 Inch PN20
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CF8M-Triple-Eccentric-Wafer-Butterfly-Valve-10-20

China Butterfly Valve Manufacturer www.steeljrv.com offers ASME B16.5 ASTM A351 CF8M Triple Eccentric Wafer Butterfly Valve, 10 Inch, PN20.

Alloy Steel Butterfly Valve

China Butterfly Valve www.steeljrv.com supplies Alloy Steel Butterfly Valve.