Gate valve is one of the most widely used valves in various fluid transportation projects. Traditional gate valves, there is a general phenomenon of easy leakage of fluids, serious corrosion of internal parts and so on. Currently on the market, the ordinary soft seal gate valve, the stem shaft seal is easy to leak, can not replace the seal without breaking the water and in any openness.

Resilient seated gate valve, using novel structural design, strict manufacturing technology and high-performance new materials, to overcome the traditional gate valve sealing bad, the inner parts, especially the gate is easy to corrosion, rubber elasticity fatigue and easy to aging and other defects, sealing performance is reliable, fast operation, maintenance is simple and convenient, and long service life. It is suitable for domestic water system, water supply and drainage system, sewage treatment system, chemical fluid transportation system, etc. It is used as a cut-off device (not applicable to throttling) in the fluid pipeline on the line in the industries of construction, urban environmental protection, petrochemical, pharmaceutical, food, metallurgy, textile and electric power.