Signal gate valve on the market has long been used by the general prevalence of valve leakage or rusting, the company introduced the European high-tech rubber valve manufacturing techniques and the flexibility of seat seal gate valve, valve seal to overcome the generally poor rust and other defects, the use of flexible elastic valve seat seal gate produce small quantities of elastic deformation of the compensation function to achieve a good seal, the valve has a switch to compact, reliable sealing, excellent elastic memory and life and other significant advantages. Can be widely used for water, sewage, construction, petroleum, chemical, food, pharmaceutical, textile, electric power, shipbuilding, metallurgy, energy systems, as a body of pipeline regulation and closure devices. 
 The company specializes in producing valves for fire, welcome customers to call to discuss.