On the other hand, when maintaining the electric butterfly valve, we must find professional personnel to conduct regular inspection. Although the equipment itself is simple in structure, if it is a layman, he will find that he does not understand the existence of the problem, nor can he see the potential safety hazards. In this way, our inspection and maintenance work is equivalent to not doing it. We must have professional personnel, so that we can find small problems during inspection, so as to avoid larger problems. This is extremely important for us. Don't let the layman do this. The impact on you will be extremely serious eventually.

You choose pneumatic butterfly valve to control the flow, or you should definitely refer to the size and type of the valve. At present, butterfly valves are widely used in some gas, chemical, water treatment and other industries, especially in the cooling water system of thermal power plants.