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Butterfly Valve Working Principle
- Feb 03, 2018 -

Butterfly valve stem driven, if turned 90 °, you can complete a hoist. Change the deflection angle of the disc, you can control the media flow.


Use conditions and media: Butterfly valve for furnaces, gas, natural gas, liquefied petroleum gas, city gas, hot and cold air, chemical smelting and power generation environmental protection, construction and drainage and other engineering systems conveying a variety of corrosive, non-corrosive fluids Medium pipe for regulating and interrupting the flow of media.