5. Selection of pneumatic ball valve is more critical than calculation
Calculation and selection are relatively more critical and complicated. Since the calculation is only a simple formula, it does not depend on the accuracy of the formula calculation, but depends on whether the main parameters of the given processing technology are accurate. Model selection involves a lot of content, and a little carelessness will lead to poor model selection, which not only leads to waste of human resources, human and material resources, and capital, but also the actual application effect is not ideal, resulting in many application problems, such as credibility, service life, operation quality, etc.

First: The production of electric butterfly valve is simple and easy to operate, which is a very important requirement for industrial automation. If it does not meet the requirements, it will bring a lot of trouble and problems in the use process. On the other hand, the simplification of operation rules has also accelerated the pace of mass production, making large-scale production easy to achieve. Second: The electric butterfly valve produced has good regulation performance. It can easily realize the regulation and control of flow, temperature, pressure and other different process parameters through the electric butterfly valve, which can play a very important role. Third: The electric butterfly valve produced has good sealing performance and can be used to transport slurry. It is also because the electric butterfly valve has undergone overall paint baking treatment that it can better prevent corrosion, so it can be applied to different media.