Traditional butterfly valves are basically manual, which will bring some inconvenience in the process of use. Nowadays, they are basically various electric butterfly valves. If you are engaged in this industry or have a certain understanding of such products, you will find that even this electric product can be manually operated. Why can such products still be hyped manually? What are the benefits of doing so? Let's explore the relevant issues properly now. When you really understand the benefits, it will be a great guarantee for better use in the future.

The electric explosion-proof butterfly valve is composed of a rubber sealed butterfly valve, a carbon steel or stainless steel valve plate, and a valve stem. It uses a precise U-shaped elastic seal ring metal hard seal structure, and is widely used in metallurgical, electric power, petrochemical, water supply and drainage, municipal construction and other industrial pipelines with medium temperature of 425 ℃ or higher, for flow adjustment and fluid cut-off.