The working principle of the pneumatic ball valve, rounding

only need pneumatic ball valve with pneumatic operation USES air rotation operation and small rotational torque can be closed tightly. Equality of the valve body cavity for medium resistance is very small, straight flow channel. Usually do think most suitable direct ball valve open and close, but recent development has put a ball valve designed to make it with throttling and control flow. Ball valve itself is the main characteristics of compact structure, easy operation and maintenance, and is applicable to water, solvent, acid and gas, such as general work medium, but also is suitable for the working conditions of media, such as oxygen, hydrogen peroxide, methane and ethylene. Ball valve body can be a whole, also can be combined. The working principle of the pneumatic ball valve is to rely on rotary valve core to keep the valve open or closed. Pneumatic valve switch lightweight, small size, can make a large caliber, reliable sealing, simple structure, convenient maintenance, sealing surface and the spherical often in the closed state, not easily be medium erosion, has been widely used in various industries. Pneumatic ball valve and plug valve is belong to one type of valve, only its closure is a ball, the ball around the center line of the body as a rotation to achieve a kind of open and close the valve. Zhejiang pneumatic components factory automation instrumentation valve co. , LTD is a professional research and development, manufacture of pneumatic valves and pneumatic actuator of technology-oriented enterprises. Companies have patents, city high-tech project items. And in the years won the small and medium-sized high-tech enterprises in zhejiang province. Company has offers a wide range of pneumatic actuators for all walks of life, all kinds of pneumatic ball valve, all kinds of pneumatic butterfly valve.