Forecast and analysis of the development prospect of the industry for troubleshooting of pneumatic FRP butterfly valves? Having said so much, I hope that we can provide more references when choosing pneumatic butterfly valves, so as not to be fooled by bad businesses. Of course, Shanghai Dongfeng Pump Valve Factory also provides pneumatic butterfly valve, and interested friends can contact us in time.
、 Fifth, leakage of hydraulic system is also a common fault. It is mainly manifested in oil leakage of swing oil cylinder and butterfly valves. In case of serious leakage, the system oil pressure will not be maintained or even cause pump tripping.
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