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Triple offset Butterfly Valve

Nominal Diameter : 2‘’~48‘’
Nominal Preesure : CLASS150LB-600LB
Design Standard : API609
Ends Flange dimension : ASME B16.5/B16.47
Inspection and test : API598
Connection type : Flanged、Wafer、LUG ends etc.
Mainly Material : WCB、CF8、CF8M、CF3、CF3M 、4A、5A、C95800、CK3MCUN etc.
Opeartion type : Gearbox、Electric Actuator、Pneumatic Actuator etc

◆ Material Of Triple Offset Butterfly Valve

Pos. Part Material
1 Body A351-CF8
2 Disc A351-CF8
3 Stem 17-4PH
4 Seal Graphite+SS304
5 Seat SS304
6 Bolt ASMT B193-B8
7 Nut ASMT B194-8
8 Stem Packing Flexible Graphite
9 Gland ASMT SS304
10 Stem Nut B194-8
11 Gearbox WCB

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