Description
Butterfly
Valves,wafer butterfly valve, lugged
butterfly valve, double flanged butterfly valve, high performance
butterfly valve
Standard
compliance
1)Design and manufacture:API**9
2)Test and inspection:API**8
3)Face to face dimensions:API**9, ANSI B*6.*0
4)End flange dimensions:ANSI B*6.5, B*6.*7 SERIES A & SERIES B,
DIN, BS, JIS
5)Butt-welding end:ANSI B*6.*5
Specifications:
1)Size:DN*0 ~ DN***0
2)Class:**0LB to **0LB
3)Type:Wafer type, lugged type, flanged type, center line/double
eccentric/triple offset type, metal seated or soft seated, high
performance
4)Material:WCB, WCC, WC6, WC9, C5, C*2, CF8, CF8M, CF3, CF3M, CN7M,
LCB, LCC, DUPLEX SS, MONEL, ALLOY *0, cast iron etc.
5)Operation:Gear, pneumatic and electric actuator.
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