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Understand the importance of the valve c... 2010-03-12
In fluid piping systems, valves to control the components
Metal Hard Sealed Butterfly Valve Overvi... 2010-03-12
Butterfly valve is a circular plate with the valve stem to open and close parts and turn to open, close and adjust the fluid channels of a valve
Metal Hard Sealed Butterfly Valve Featur... 2010-03-12
the metal three-eccentric hard-seal butterfly valve seal structure, valve seat and butterfly plate almost no wear and tear, with the more closed more tightly sealing function
About Soft Seal Butterfly Valve 2010-03-12
Soft sealing butterfly valve butterfly plate installed in the direction of the pipe diameter.
Soft Seal Butterfly Valve Pneumatic Intr... 2010-03-12
Pneumatic Soft-seal butterfly valve for the eccentric metal seal structure, sealing in the form of metal on metal seal ring can be exchange of metal on metal seal
Pneumatic Soft sealing butterfly valve i... 2010-03-12
due to soft and hard stacked multi-ring fixed to the valve plate, when the valve plate to its norma
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