[Standard parameter]

[Valve features]

1, the valve adopts three eccentric sealing structure, the seat and butterfly plate almost no wear, with the view of the more tight sealing function.
2, the valve body is made of stainless steel, has the dual advantages of ametal sealandsealthe, both in low and high temperature conditions, both with excellent sealing performance, corrosion resistant, long service life etc..
3, butterfly plate sealing surface using cobalt carbide cladding, sealing surface wear resistance, long service life.
4, large formatdiscusinglatticestructure, high strength, large flow area, flow resistance is small.
5, the valve has two-way sealing function, installation is not restricted by the flow of media, nor affected by the locations of the space, can be installed in any direction.
6, the drive device can be multi station (rotating 90 degrees or 180 degrees) installation, user-friendly.

[Adaptive condition]
       Now widely used in petroleum, chemical industry, gas equipment, nuclear power equipment, water treatment, air conditioning, iron and steel metallurgy, industrial furnace, canned equipment, brewing equipment, drying equipment, vacuum equipment, surface treatment, bio pharmaceutical, food machinery, textile, papermaking and other industries, is the preferred product construction the construction of national defense science and technology.