Χαρακτηριστικά και εφαρμογές των ηλεκτρικών σφαιρικών βαλβίδων γκοφρέτας
Overview of Electric Wafer Ball Valves
Definition and Composition: An electric wafer ball valve is a combination of a ball valve and an electric actuator, achieving valve opening and closing through electric drive.
Working Principle: After receiving a signal, the electric actuator drives the ball valve to rotate 90 degrees, achieving the cutoff or connection of the medium.
Features of Electric Wafer Ball Valves
Low Fluid Resistance: Ball valves have the lowest fluid resistance among all valve types.
Good Sealing Performance: Sealing rings made of elastic materials such as PTFE are easy to seal.
Long Service Life: Due to the good self-lubricating properties of the materials, ball valves have a long service life.
Anti-static Function: Springs are installed between the ball, stem, and body to discharge static electricity generated during the opening and closing process.
Applications of Electric Wafer Ball Valves
This valve is widely used in petroleum, χημική ουσία, metallurgical, power plant, and light industry fields, suitable for automatic regulation or cutoff control of oil, νερό, gas, and pulp or fibrous fluids.
Electric wafer ball valves, with their superior performance and wide range of applications, have become indispensable fluid control equipment in industrial production.
