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Valve Relief 2011-04-18
This inaugural column starts a series on Relief Valves. The Problem. In the May 2000 issue of Chemical Engineering Progr
I Am A Butterfly Valve, Not A Butterfly! 2011-04-12
A butterfly valve is from a ancestors of valves alleged division about-face valves. The
Check valve 2011-04-02
Principles of valve opening and closing valve parts by medium flow and the forces to open or close the valve to prevent
Bestobell 2011-04-01
A pioneering range of Pneumatic Actuated Gate Valves, with the sealing performance of a globevalve but the flow characte
Talk about the assemble & using of knife gate valve 2011-03-31
Must inspect the valves cave and sealing surface before installation. Not allowed the dirt or sand attachment.
Ball valve manufacturing overall market forecast 2011-03-29
China has 500 million yuan output value of 773 of the ball valve manufacturer, accounting for about 70% of the valve out
How to choose ball valve 2011-03-28
Main features of valve is its own compact, reliable seal, simple structure, easy maintenance, regular spherical surface
