Pneumatic discharge lined ball valve Products: pneumatic discharge valve main design parameters: Product Name: pneumatic discharge valve Model: Q347FM, Q647FM caliber range: DN40≈DN500. Pressure range: PN10-PN100 150LB≈600LB. Temperature range: -20 ℃ ≈500 ℃. ? Transmission: Manual, worm gear, pneumatic, electric. Body material: steel, stainless steel, forged. Connection: flange. Pneumatic discharge valve is evolved from the stopcock. It has the same movement rotated 90 degrees to mention only difference is that cock body is a sphere, round holes or channels through its axis. Sphere and the ratio of openings should be such that when the ball is rotated 90 degrees, in the import and export of office should be fully rendered sphere, thus cutting off the flow. ? Just use pneumatic discharge valve is rotated 90 degrees air operation and a small torque can be closed tightly. The body cavity of full equality for the media to provide a little resistance, through the flow channel. It is generally considered the most suitable valve opening and closing done directly used, but recent development has been designed to make it a throttle valve and flow control purposes. Pneumatic discharge valve of the main characteristics of its own compact, easy operation and maintenance for water, solvents, acids, and natural gas general working media, but also to poor working conditions of media, such as oxygen, hydrogen peroxide, methane and ethylene. Ball valve can be integral, it can also be modular. Pneumatic discharge valve practical effect: pneumatic discharge valve works by a rotating spool to the valve flow or occlusion. Pneumatic Valve switch light, small size, can be made into a large caliber, reliable sealing, simple structure, easy maintenance, with the spherical sealing surface often in the closed state, the media can not easily be eroded. Pneumatic discharge valve and plug valves belong to the same type of valve, only its closure member is a sphere, the sphere rotating around the center line the body achieve open and close a valve. ? Pneumatic discharge valve in the pipeline is mainly used for cutting speed, distribution and change the direction of media flow. Pneumatic discharge valve is a new type of valve is widely used in recent years, and pneumatic discharge valve advantages: 1. Fluid resistance, the pipe resistance coefficient equal to the same length. 2. Simple structure, small size and light weight. 3. Close and reliable valve sealing surface material widely used plastic, sealing, have been widely used in the vacuum system. 4. Easy to operate, opening and closing rapidly, from fully open to fully closed as long as the rotation 90 °, to facilitate remote control. 5. Easy maintenance, simple pneumatic ball valve, seals are generally activities, the removal replacement is more convenient. 6. In the fully open or fully closed, sealing surface and the dielectric isolation ball and seat, through the media, will not cause erosion of the valve sealing surface. Price is for reference only, please call us: 0577-67161009 Company: Yong Jia Yate Valve Co., Ltd. is a company specializing in anti-corrosion production of fluorine valve manufacturers. The company is located in known as "China's Rural valve," said the Zhejiang? Oubei town, close to the national scenic spot and the Nanxi River, strategic location, convenient land, sea and air transportation. The company has a scientific management system, strong technical force, advanced manufacturing technology, testing facilities, product specifications, reliable quality, timely delivery, and improve after-sales service. The main Fluorine Products: butterfly valves, ball valves, gate valves, globe valves, check valves and pipe fittings. Products are sold throughout the country, is widely used in petroleum, chemical, power plants, chemical, construction, railways, military research, pharmaceutical, environmental protection, metallurgy, building water supply and drainage, fire protection system, paper, mining, water supply, irrigation, fertilizers and other a variety of industries. Stable and reliable quality, praised by users. Over the years, we want to think of the users, users of acute urgency, the principle of "quality of survival, technology and development, to manage the efficiency, integrity to win the market" and "every day beyond the self, always striving for excellence "spirit of enterprise; your satisfaction is our greatest satisfaction. Yate corrosion Valve Co. sincere welcome new and old customers to inquire, Hotline 0577-67161009.