Overview and Application
Fully welded butterfly valve, used as a gas medium to regulate flow or cut off devices in dust-containing cold air or hot air gas pipelines in ventilation and environmental protection projects in chemical industry, building materials, power stations, glass and other industries.
Features
1. It is designed and manufactured using a new structural form welded by a centerline dish plate and a short structural steel plate. It has a compact structure, light weight, easy installation, small flow resistance, large circulation capacity, avoids the influence of high temperature expansion, and is easy to operate.
2. There are no connecting rods, bolts, etc. inside, so it works reliably and has a long service life. Can be installed at multiple stations and is not affected by the flow direction of the medium
3. The design is novel and reasonable, the structure is unique, the weight is light, and it can open and close quickly.
4. The operating torque is small, the operation is convenient, labor-saving and dexterous.
5. Use suitable materials to meet the needs of low, medium and high medium temperatures and corrosive media, etc.