1、 Overview of Worm Gear Clamp Butterfly Valve
The worm gear clamp butterfly valve has a compact structure, convenient 90 ° rotation switch, reliable sealing, and long service life. It is widely used in water plants, power plants, steel mills, paper mills, chemical plants, food and other systems for water supply and drainage, and as an emergency shut-off valve.
2、 Worm gear clamp butterfly valve function
1. The worm gear clamp butterfly valve adopts a midline structure, which has better sealing performance and reliable sealing performance.
2. The sealing accessory material is made of stainless steel and nitrile rubber refractory rubber, with a long service life.
3. The rubber sealing ring can be located on the valve body or butterfly plate. It can be used for different characteristics of media for users to choose from.
4. The butterfly plate adopts a frame structure, with high strength, large flow area, and low flow resistance.
5. The overall coating can effectively prevent rust and can be used for different media, as long as the sealing material of the sealing seat is replaced.
6. This valve has a bi-directional sealing function. It is not controlled by the direction of medium flow during installation, nor is it affected by spatial position. It can be installed in any direction.
7. The valve has a unique structure, flexible operation, labor-saving, and convenience.
3、 Technical performance of worm gear clamp butterfly valve
The main characteristics of the soft sealed turbine butterfly valve are:
1. The structure is simple and compact, with a quick 90 ° rotation opening;
2. Small and lightweight, easy to disassemble and repair, and can be installed in any position;
3. Small operating torque, light and effortless switch;
4. The flow characteristics of D371X soft sealed turbine clamp butterfly valve tend to be linear, with good regulation performance;
5. The number of opening and closing tests can reach tens of thousands, with a long service life;
6. Good sealing performance, with zero gas test leakage.
