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Butterfly valve
The butterfly valve is a type of flow control device, typically used to regulate a fluid flowing through a section of pipe. The valve is similar in operation to a ball valve. A flat circular plate is positioned in the center of the pipe. The plate has a rod through it connected to an actuator on the outside of the valve. Rotating the actuator turns the plate either parallel or perpendicular to the flow. Unlike a ball valve, the plate is always present within the flow, therefore a pressure drop is always induced in the flow regardless of valve position.
Flanged expansion butterfly valve
Product Sort:Butterfly valve>>Metallic seal Butterfly valve
Pressure:150LB-1500LB
Size:DN50-DN1800
Design Std:API,BS,DIN,JIS,GB,ISO
Product Material:A216 WCB,WC6,WC9,LCB,Stainless steel,CF8,CF8M,CF3,CF3M,CN7M
Product Sort:Butterfly valve>>Metallic seal Butterfly valve
Pressure:150LB-1500LB
Size:DN50-DN1800
Design Std:API,BS,DIN,JIS,GB,ISO
Product Material:A216 WCB,WC6,WC9,LCB,Stainless steel,CF8,CF8M,CF3,CF3M,CN7M
API Hard seal butterfly valve
Product Sort:Butterfly valve>>Metallic seal Butterfly valve
Pressure:150LB-900LB PN6 PN10 PN16 PN25
Size:1"- 72" DN25-DN1800
Design Std:API,ANSI
Product Material:A216 WCB,WC6,WC9,LCB,CF8,CF8M,CF3,CF3M,CN7M
Product Sort:Butterfly valve>>Metallic seal Butterfly valve
Pressure:150LB-900LB PN6 PN10 PN16 PN25
Size:1"- 72" DN25-DN1800
Design Std:API,ANSI
Product Material:A216 WCB,WC6,WC9,LCB,CF8,CF8M,CF3,CF3M,CN7M
Rubber seal flanged butterfly valve
Product Sort:Butterfly valve>>Soft seal butterfly valve
Pressure:150LB-1500LB
Size:DN25-DN1800
Design Std:API,BS,DIN,JIS,GB,ISO
Product Material:A216 WCB,WC6,WC9,LCB,CF8,CF8M,CF3,CF3M,CN7M
Product Sort:Butterfly valve>>Soft seal butterfly valve
Pressure:150LB-1500LB
Size:DN25-DN1800
Design Std:API,BS,DIN,JIS,GB,ISO
Product Material:A216 WCB,WC6,WC9,LCB,CF8,CF8M,CF3,CF3M,CN7M
