Force Wal-[IK] import electric valve is mainly used in petroleum, chemical, pharmaceutical, fertilizer, electric power and other industries line cut, distribution and change the direction of media flow. In recent years been widely adopted a new valve
Principle characteristics
Has the following advantages:
1. Fluid resistance is small, the drag coefficient with the length equal to the pipe sections.
2. Simple structure, small size, light weight.
3. Strong, reliable, current gate valve sealing surface material widely used plastic, sealing, and has 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 structure, gate valves, seals are generally active, the removal replacement is more convenient.
6. Fully open or fully closed, the valve body and the valve seat sealing surface and the dielectric isolation, through the media, does not cause erosion of the valve sealing surface.
7. A wide range of applications, from small diameter to a few millimeters to a few meters from high vacuum to high pressure can be applied. The ball is rotated 90 degrees, in the import and export at all rendered sphere, thereby cutting off the flow.
Force Wal-LEO import electric valve valve is a relatively new category, it has some of the superiority of their own unique structure, such as the switch without friction, sealing easy to wear, small torque. This can be reduced with the specifications of the actuator. Together with the multi-turn electric actuator, media regulation and strict cut off.
美國力沃閥門集團(tuán)是一家著名的國際性專業(yè)閥門公司，由分布在全球各地的32家工廠組成，結(jié)合一百多年的閥門生產(chǎn)經(jīng)驗(yàn)向全球廣大用戶提供全系列閥門產(chǎn)品，美國LEO力沃閥門集團(tuán)遍布世界各地的一百多個(gè)分支機(jī)構(gòu)和代理商隨時(shí)為您提供技術(shù)支持和銷售服務(wù)，美國力沃閥門集團(tuán)的閥門產(chǎn)品，已成為各...
