The electric butterfly valve commonly used by us can still be used in low pressure environment. At present, many industrial butterfly valves have the characteristics of high temperature resistance and high pressure range. This industrial butterfly valve has a large diameter and its valve body is made of carbon steel or stainless steel. While the sealing ring of the valve plate is rubber ring in general butterfly valves and metal ring in industrial electric butterfly valves, while large high-temperature industrial butterfly valves are manufactured by welding steel plates, which are mainly used in high-temperature media, such as gas ducts and gas pipelines.

If you choose to purchase the electric on-off butterfly valve, it shows that your decision is very correct, because it can largely meet the adjustment and cut-off requirements for pressure, flow, temperature and other parameters. At present, in some complex working conditions such as high pressure difference and easy jamming, electric butterfly valves can also be seen frequently. As for why its cost performance ratio is far higher than that of similar products, I will analyze it for you.