Pneumatic butterfly valve can make full use of air source pressure, which is unknown to some users. This is about the pneumatic butterfly valve which is not well understood. Pneumatic butterfly valve can take away some unclean media by using air pressure. This is very effective for the improvement of the safety of pneumatic butterfly valves in the pipeline.
Pneumatic butterfly valve has its own characteristics, but many undeveloped projects have not been applied to pneumatic butterfly valve. These projects are under development and research. It will wrap the valve stem tightly and produce a large return difference. Cause mechanical damage and shorten the service life of the valve. Now the best way is to treat the special butterfly valve with water. In special cases, the valve can be tilted. If the tilt angle is large or the self weight of the valve is too large, a support shall be added to protect the valve. Remove dirt and welding slag. After the installation, in order to ensure that no impurities remain in the valve body, the valves shall be cleaned again, that is, all valves shall be opened when the medium is introduced to prevent impurities from jamming. Its system configuration and composition are sensitive and changeable, and it has strong applicability. Therefore, the pneumatic butterfly valve can use shielded twisted pair or low-cost unshielded three-wire cable to communicate within the system.
If possible, kindly suggest please your working industry/process, working pressure, working medium, etc. Given detailed request helps to gain better-matched customized solution. Thanks for your patience.
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