When the electric butterfly valve is assembled into the rear electric butterfly valve of the assembly, compressed air is charged into the electric butterfly valve. For more information on the use of electric butterfly valves in industry, please visit the official website of Shanghai Dongfeng Pump Valve Factory: //www.dongfengfamen.com/
1. Electric butterfly valve: it is a high elastic body made of common materials. The elastic modulus of butterfly valve is very small, and the elastic deformation of butterfly valve is large to absorb shock and vibration. It can bear multiple loads at the same time, but its resistance to high temperature and oil is worse than that of steel butterfly valve. If there are special requirements, it can be made into oil resistant. The product has good damping effect, small resonance field, long service life, low cost and good cold resistance. Good air tightness, waterproof and electrical insulation are good choices for vibration reduction.
1. Composite butterfly valve: composed of high-quality vulcanized and metal spiral butterfly valve and its outer package. The metal butterfly valve and butterfly valve are integrated to overcome the shortcomings of the metal butterfly valve, such as high rigidity, high working noise, small bearing capacity, poor appearance, mechanical and other functions of the butterfly valve, high load, large deformation and other advantages, better vibration and noise reduction effect, stable operation, and short resonance range.
2. Surface layer: protect the carcass, resist various external environmental pollution and seal;
3. High strength skeleton layer: control tension and bear load pressure;
4. Inner layer: It can seal the compressed air in the air chamber and bear the air pressure. Electric butterfly valve upwind and. point
1. Variable selection of butterfly valve height, bearing capacity and butterfly valve stiffness: