What is the butterfly valve seal?

The following is a butterfly valve seal for everyone to introduce!

Butterfly Valve Seal

The butterfly valve seal is also called the flap valve, which is a simple control valve and can also be used for switch control of low pressure pipeline medium.Butterfly valve seals mainly cut off and throttle on the pipeline.Butterfly valve opening and closing is a disc-shaped butterfly plate that rotates around its own axis in the valve body to achieve the purpose of opening and closing or adjustment.Butterfly valve seals are suitable for pipelines conveying various corrosive and non-corrosive fluid media in generators, gas, steam, natural gas, urban gas, hot and cold air, chemical smelting engineering and power generation environmental protection systems, used to regulate and truncate the flow of media.Butterfly valve seals can be divided into manual butterfly valve seals, pneumatic butterfly valve seals, electric butterfly valve seals.