Corrosive Media Air Steam Flap Valve Disc Shaped
Butterfly valve, also known as flap valve, is a kind of regulating
valve with simple structure. Butterfly valve which can be used for
on-off control of low-pressure pipeline medium means that the
closing part (valve or disc) is a disc, which rotates around the
valve shaft to achieve opening and closing. Kind of valve.
The valve can be used to control the flow of various types of
fluids such as air, water, steam, various corrosive media, mud,
oil, liquid metals and radioactive media. Mainly cut off and
throttle the pipe. The butterfly valve opening and closing part is
a disc-shaped butterfly plate, which rotates around its own axis in
the valve body, so as to achieve the purpose of opening, closing or
adjusting.