16 Inch Valve

16 Inch Valve

16 inch valve switch valves are already in use with butterfly valves, which are divided into soft and hard sealing butterfly valves in seal form. The triple offset butterfly valve, as a part used to realize the pipe system on and off and flow control, has been widely used in many fields such as petroleum, chemical industry, metallurgy, and hydropower. In the known butterfly valve technology, its seal form USES the seal structure mostly, the seal material is rubber, PTFE, etc. Due to the limitations of structural features, it is not suitable for high temperature, high pressure, corrosion resistance, wear resistance and other industries.

16 Inch Water Valve Products:




An advanced butterfly valve is a triple offset metal hard seal butterfly valve, the body and seat are connected members, the seat seal surface layer surfacing welding temperature, corrosion resistant alloy materials. Multilayer soft fold type sealing ring the on the valve plate, the butterfly valve and the traditional butterfly valve compared with high temperature resistant, convenient operation, opening and closing without friction, closed as the actuator torque increases to compensate for sealing, improve the butterfly valve sealing performance and prolong service life. The advantages of three eccentric to the unique design between the sealing surface friction drive, prolong the service life of the valve. Flexible sealing produced by torque, ingenious wedge design allows the valve to be more tightly closed automatic sealing function, there is compensation between the sealing surface, zero leakage. Small size, lightweight, easy to operate and install. If butterfly valves are required to be used as flow control, the main thing is to choose the correct size and type of valve. The structure principle of hard seal butterfly valve is especially suitable for making large diameter valve. The hard seal butterfly valve is widely used not only in petroleum, gas, chemical industry, water treatment, and other general industries but also in the cooling water system of the thermal power station.
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