It is believed that after urination, we should have a certain understanding of the problem of air leakage of the electric butterfly valve. When we encounter the same problem in the future, we can better treat and solve this problem, so that we can use it normally without affecting our own use. Relevant information What role can the pneumatic switch ball valve play in the work? How to test the pneumatic on-off butterfly valve? How to select electric three-way ball valve? The high performance price ratio of the comprehensive electric on-off butterfly valve that is guaranteed to be selected from various aspects is reflected in the reasons why the pneumatic on-off ball valve is favored by consumers

Pneumatic butterfly valve is deeply loved by consumers due to its good sealing performance. For example, the pneumatic butterfly valve produced by Yossi is convenient and flexible to operate, has good corrosion resistance, and is very safe and reliable to use. Pneumatic butterfly valves with such good sealing performance are generally single eccentric, double eccentric or triple eccentric seals. Next, I will analyze the unknown sealing principle of pneumatic butterfly valve.