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Three Offset Butterfly Valve
Homepage>>>Products>>>Butterfly valve

Butterfly Valve, also known as the butterfly valve. By valve and flow control disc plate (the disk) and through the middle dish plate (plate and shaft centerline plane plate coincidence), which comprises the stem.Normally used in large diameter (LV) air and gas pipes roads,but also for water routes. Transportation dirty and contain solid particles of the fluid, is not easy to plug the pipeline.

 

triple offset Butterfly valve
Lug type double offset Butterfly Valve
Triple Eccentric Butterfly Valve
D71X wafer soft seat butterfly valve Flanged type triple offset Butterfly valve Lug type double offset Butterfly Valve Triple Eccentric Butterfly Valve
       
Single eccentric -manual wafer soft seat -butterfly valve
     
Single eccentric -manual wafer soft seat -butterfly valve      

 

Main parameter of the Butterfly valve

Class 150LB-300LB SIZE 2"~60"
DN50-DN600, PN10~PN25
DN50-DN600 10K~20K
DN50 -DN600, PN10~PN25
Material
WCB,LCB,WC6,WC9,C12,C5,CF8,CF3,CF3M,CF8M,A105,LF2,F11,F22,F5,F304,F316,F304L,F316L
Design & Manufacture Std
API600, API 6D,ASME B16.34, JISB2071, JISB2073,JISB2083, BS 1873,BS1414
Face to Face Std
ASME B16.10,DIN 3202,BS2080, API 6D, JISB2002
End Connection Std
ASME B16.11,ASME B1.20.1,ASME B16.5, DIN2543-2550 ,JISB2212-JISB2214
Test Standard
ISO5208,BS 6755, API598,API 6D,JISB2003

 

 

 

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