Electric Hard Seal Butterfly Valve
Structural features and uses
Metal seal butterfly valve series products are long-life, energy-saving butterfly valves. The products comply with the national standards JB/T8527-97 (metal seal butterfly valve), GB/T13927-92 (universal valve pressure test) standards and other related standards for valves. This product consists of valve body, butterfly plate, sealing ring, transmission mechanism and other main components. Its structure is designed using the three-dimensional eccentric principle, and a new processing technology compatible with elastic sealing and hard and soft multi-layer sealing enables the butterfly valve to reduce its torque force during operation, achieving labor-saving and energy-saving functions. This ensures the overall reliability of the butterfly valve in terms of corrosion resistance, high temperature resistance and wear resistance. This butterfly valve is suitable for use in food, medicine, petrochemical industry, power plants, steel plants, industrial environmental protection water treatment and high-rise buildings, as the best device to regulate flow and cut off fluids in water supply and drainage pipelines.
Main performance features
1. Unique structure, small and light, flexible operation, labor-saving and convenient;
2. The sealing is reliable and can achieve air sealing without leakage;
3. The flow characteristics tend to be linear with the best adjustment performance;
4. Using the three-eccentricity principle, the sealing surface has nearly zero wear and extends the service life of the valve;
5. Wide range of applications. For example: it can be used for water, steam, oil, air, gas and other media.
6. It is suitable for pipelines with different temperatures and pressure levels below 6.4MPa, and is resistant to corrosion and other media.
Product Details
Product details
Our advantages
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