There are generally three types of air butterfly valve electric butterfly valve on the market, namely (air cushion electric butterfly valve), butterfly valve electric butterfly valve and electric butterfly valve!
Performance comparison of three types of electric butterfly valves:
1. In terms of cost, the price of air butterfly valve electric butterfly valve, also known as air cushion electric butterfly valve, is the highest, followed by butterfly valve electric butterfly valve, and electric butterfly valve is the cheapest; 　
2. In terms of vibration reduction performance, the air butterfly valve electric butterfly valve, also known as air cushion electric butterfly valve, has the best vibration reduction effect, followed by the butterfly valve electric butterfly valve, and the electric butterfly valve is second only to the air butterfly valve electric butterfly valve/
3. In terms of service life, the electric butterfly valve has the longest service life, up to 15-20 years; Air butterfly valve electric butterfly valve is also called air cushion electric butterfly valve; Electric butterfly valve takes the second place, depending on the materials used by each manufacturer, the use environment of electric butterfly valve varies/
4. In terms of the ease of maintenance, the electric butterfly valve of the butterfly valve almost needs no maintenance within its service life, and the air cushion electric butterfly valve generally needs one to two years to replenish air; The electric butterfly valve does not need maintenance within its service life. The higher the material cost and the longer the service life of the electric butterfly valve, the more acid, alkali, corrosion and high temperature resistant it can be
In addition: support customized special-shaped dimensions. Wholesale of various electric butterfly valve manufacturers, sales hotline: 13331970566