When we find the leakage problem of the sealing ring of the pneumatic butterfly valve, we may at first think about whether the butterfly valve is in place. In fact, this piece of pneumatic butterfly valve is related to the maintenance work at ordinary times. If it is well done, there will be no problem that the butterfly valve switch is not in place. How to solve the problem?

How to prevent frostbite of pneumatic ball valve? The second method to avoid frostbite of pneumatic ball valve The common control circuit includes the first part, the first part is the sensitive element, which is usually a transmitter. It is also the equipment for measuring and adjusting process parameters. From the transmitter to the conditioning instrument is the conditioner. Confirm and measure the error value other than the fixed value, and then the final control unit pneumatic ball valve. The method of avoiding frostbite of pneumatic ball valve Three valves change the flow of fluid. When the process parameters can reach the desired value, in this system, the regulator outputs a pneumatic signal, which can directly instigate the piston to execute the structure. In this case, the action of the valve is provided with compressed air, which can increase the boring effect, Avoid freezing, and purify and filter.