The flange hard seal butterfly valve is very reasonable in design, easy to assemble and disassemble, easy to repair, and the structure is also very compact, and it can rotate 90 degrees, and the opening and closing speed is very fast. This Ayong eccentric structure valve reduces the number of sealing rings. The friction between the valves prolongs the service life of the valve, the sealing structure design is very reasonable, and a complete seal is achieved. Zero leakage, and it is more convenient to replace the sealing ring. The disc plate, rotating shaft and other materials can use a variety of media and different temperatures. Specially, the steel ring made of stainless steel is used for corrosion resistance and wear resistance. The scope of application Also very extensive!
Its main characteristics are: the applicable temperature is very high, the working pressure is greater than the general valve, the wear resistance, the service life is also strong, the application range is generally medicine, beverage, food, and chemical industry, etc., and those Power plants, steel plants, and industrial environmental protection water treatment can all use two-way pressure-sealed butterfly valves, and can also adjust the medium flow and open and close on a variety of pipelines!