What problems should be noticed when cleaning the pneumatic high-pressure ball valve? 　　　　

First of all, we must make it clear that the butterfly valve will remain after corrosion. Because most butterfly valves are supported by alloy, the purpose is to achieve a certain degree of anti-corrosion effect. However, the working environment of the valve is diverse. Even though the anti rust function is good, whether the valve can withstand long-term corrosion remains to be tested. When the valve is subjected to Fuji for a long time, it will affect the fluidity of factory production, and even more seriously, it will lead to the outflow of media. How to prevent corrosion hazard of electric butterfly valve?