Electric butterfly valve products are composed of rubber sealing butterfly valve, carbon steel or stainless steel valve plate and valve stem. It is suitable for flow regulation and interception medium of gas pipelines for water supply and drainage, food, medicine, chemical industry, petroleum, electric power, textile, papermaking, etc. whose temperature is ≤80~120℃. Its main features are:
1. The design is novel and reasonable, the structure is excellent, the weight is light, and the opening and closing is rapid.
2. Small operating torque, convenient operation, labor-saving and intelligent.
3. It an be installed in any position, easy to maintain.
4. The seal can be replaced, the sealing performance is reliable, and the two-way sealing is realized without leakage.
5. The sealing material is anti-aging, corrosion-resistant and has a long service life.
