Of course, maybe we think it is such a power signal controlled product. If there are some problems, what should we do? In fact, if there is such a situation, we don't need to worry about it. We must be clear that if there is a problem with the electromotive force, we can actually control it manually. As long as we can be on the spot, we can also control everything in our own hands, However, many people have already known this truth for a long time, so they think that such high-tech electric butterfly valves are really easy to use, and we know that there are different fields in society, and we really need to use such devices, especially in shipbuilding, environmental protection and other industries.

What is the structural principle of electric ball valve? The commonly used electric ball valves are wafer type electric ball valve and flange type electric ball valve. Wafer type electric ball valve uses stud bolts to connect the valve between two pipe flanges. Flange type electric ball valve is equipped with flanges on the valve, and bolts are used to connect the flanges on both ends of the valve to the pipe flanges. The strength performance of the valve refers to the ability of the valve to withstand medium pressure. Therefore, it is necessary to have sufficient strength and stiffness to ensure long-term use without splitting or deformation.