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FAQ |
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Pneumatic valve is an automatic actuator powered by compressed air, which has the characteristics of simple structure, reliable operation, and stable performance. As an indispensable and important component of industrial automation control system, the normal operation of pneumatic valve is crucial for the stable operation of production line. However, due to prolonged use or improper operation, pneumatic valves may experience various malfunctions during operation.
Fault：
Internal leakage of diaphragm valve, damage to diaphragm and valve body.
Reason：
The welding residue was not cleaned thoroughly, impurities entered during the debugging stage, and the diaphragm sealing strip and valve body sealing beam were damaged.
Solution measures：
After welding, clean the impurities inside and on the surface of the valve body before installing the diaphragm and actuator; During the initial debugging period, blow out the pipeline to avoid impurities.
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中文
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