OUWEI HIGH VACUUM Butterfly VALVE

◆ Product Overview
High vacuum butterfly valve uses the short center line butterfly plate and a new type of structure design and manufacture of the steel plate welding structure,compact structure, light weight,easy installation,small flow resistance,big circulation,avoid the influence of high temperature expansion, convenient operation.The body without connecting rod, bolts,reliable operation, long service life. Can be installed in a composite, is not affected by flow medium.