|Group||Flange butterfly valve|
|Price||US $500 / piece|
|Min. Order||1 piece|
|Terms of Payment||L/C, T/T, Western Union|
|Standard or Nonstandard||Standard|
|Structure||eccentric butterfly valve|
|Temperature of Media||medium Temperature|
|Media||water gas oil, air|
On the basis of introducing advanced foreign technology, the flanged hard-sealed butterfly valve adopts three-eccentric and multi-layer metal hard-sealed structure, which is widely used for regulating flow and carrying-off fluid in industrial pipelines such as gold treatment, electric power, petrochemical industry, water supply and drainage, and municipal construction with medium temperature less than 425 degrees Celsius. The valve adopts a three-eccentric structure. The seats and disc plate seals are made of different hardness and stainless steel. It has good corrosion resistance, long service life and bidirectional sealing function.
PN2.5/6/10 / PN16
Shell: 1.5 times rated pressure,
Seat: 1.1 times rated pressure.
-30°C to 400°C
Water, Oil and gas.
The butterfly valve is widely used in metallurgy, electric power, petroleum, chemical and other industrial pipes to regulate the flow rate and cut off the fluid.