China butterfly valve - ventilation butterfly valve features

Author:China butterfly valve     Published time:2019-08-05 09:25     Reading times:220    

The characteristics of the China butterfly valve, today we introduce you to what is the ventilation butterfly valve? And what are the uses of the Chinese ventilation butterfly valve? It is used in the dusty cold air or hot air gas pipeline of ventilation, environmental protection engineering in the chemical, building materials, power station, glass and other industries. A pipe control device that regulates flow or shutoff as a gaseous medium. Then our valve should be installed horizontally in the pipeline.


China butterfly valve - ventilation butterfly valve structure features:


First, it is designed and manufactured by adopting a new structure of medium-line disc and short-structure steel plate welding. It is compact in structure, light in weight, easy to install, small in flow resistance, large in circulation, avoiding the influence of high temperature expansion, and light in operation.


Second, there are no connecting rods, bolts, etc., reliable operation and long service life. Can be installed in multiple stations, independent of media flow


Ventilation butterfly valve use: Ventilation butterfly valve is a non-closed butterfly valve, widely used in building materials, metallurgy, mining, electric power and other production processes. The medium temperature is ≤300°C and the nominal pressure is 0.1Mpa. It is used for connecting, opening and closing or adjusting. The amount of media.




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