In which fields are electric ball valves widely used

Electric ball valve is an important kind of valve, which is widely used in petrochemical, long-distance pipeline and other fields. The closing part of the ball valve is a ball (or part of the ball) with holes. The ball rolls with the valve stem to open or close the valve.

The electric ball valve can be fully closed and opened when rotated by 90 °. Compared with the gate valve and globe valve of the same standard, the ball valve is small in size and light in weight, which is convenient for pipeline equipment. The sealing function is excellent, the flow ability is large, the flow resistance coefficient is small, the structure is simple, the repair is convenient, and the service life is long. The valve body channel and the connection diameter are flat and form a diameter, and the medium can flow without loss. High power actuators such as CHV and HQ can be used.

Electric ball valves are generally used in occasions with severe sealing requirements. In addition to controlling gas, liquid and steam media, they are also suitable for controlling sewage and media containing fibrous impurities. They are widely used in petroleum, chemical, metallurgy, light industry, paper making, power station, refrigeration and other fields.