Although the service life of pneumatic ball valve is very long, and it is not easy to fail, what should we do if there is a failure? Many people are helpless when facing the supply failure of pneumatic ball valve. Although we are not professional maintenance personnel, we also need to know some solutions when facing this situation. Here is a brief description of what we should do if a fault occurs

The pneumatic ventilation butterfly valve is characterized by a slit between the valve plate and valve seat, which is suitable for use in the environment with poor air flow. The main features of the pneumatic elastic butterfly valve are as follows: novel and reasonable design, common structure, light weight, convenient operation, quick opening and closing; The elastic butterfly valve can not only be used for conditioning and closure effects, but also for compensating the thermal expansion and cold contraction caused by the temperature difference in the pipeline. It can also facilitate the replacement of devices and the maintenance of valves. The sealing part can be adjusted and replaced, and the sealing function is reliable.