Stainless steel butterfly valve is a new generation of butterfly valve derived from butterfly valve, which makes up for the shortcomings of traditional butterfly valve rusting, and is popular with the public, and can be widely used. Next, we will introduce the use and characteristics of the product.
Stainless Steel Butterfly Valve
Application: The stainless steel butterfly valve adopts precise J-shaped elastic sealing ring and three-eccentric multi-layer metal hard sealing structure. It is widely used in gold treatment, power, petrochemical industry, water supply and drainage and municipal construction pipelines with medium temperature less than 425 C for regulating flow rate and carrying off fluid.
Product characteristics:
1. The valve adopts a three-eccentric sealing structure. The seat and butterfly plate hardly wear and tear. It has the sealing function of tighter and tighter.
2. The valve body is made of stainless steel, which has the double advantages of metal hard seal and elastic seal. It has excellent sealing performance, corrosion resistance and long service life, no matter at low temperature and high temperature.
3. Surfacing cobalt-based cemented carbide is used on the sealing surface of disc plate. The sealing surface is wear-resistant and has a long service life.
4. Large size butterfly plate adopts quill structure, which has high strength, large overflow area and small flow resistance.
5. The valve has two-way sealing function. It can be installed in any direction without restriction of medium flow direction or influence of space position.
6. The driving device can be installed at multiple stations (rotating 90 or 180 degrees) for user's convenience.