Product Overview The check valve is applicable to the pipeline of petroleum, chemical, pharmaceutical, chemical fertilizer, electric power industry and other working conditions with pressure of PN1.6-42.0mpa (CL150-CL2500) and working temperature of -46 ℃-570 ℃, so as to prevent the…
Product Overview Gate valve is suitable for cutting off or connecting pipeline medium under nominal pressure PN1.6~42.0MPa(CL150-CL2500), working temperature -46 ~ 600°C in petroleum, chemical industry, thermal power station and other working conditions.Its main structural features are as follows: Structural…
Product Overview Double bleed all welded ball valve is a special product applied in natural gas pipeline. It is composed of double relief pipe and directly buried all welded ball valve. The relief pipe and directly buried rod are manufactured…
Product Overview Forged steel fixed ball valves are mainly applicable to natural gas, oil products, chemical industry, metallurgy, urban construction, environmental protection, pharmaceutical, food and other industries,in which the sulfur series products are suitable for hydrogen sulfide medium, impurities, seriouscorrosion…
Product Overview DBB ball valve (double plug and double discharge ball valve) is designed to replace the complex connection of multiple valves in traditional pipeline. Reduce the leakage point in the system and realize the discharge quickly. The installation space…
Product Overview Natural gas globe valve is a kind of non corrosive gas ammonia, liquid ammonia special valve, liquid ammonia globe valve is designed for ammonia gas, gas pipeline or device. Attention has been paid to fire protection requirements in…
Product Overview Flange ball valve is widely used in oil, natural gas, coal and ore mining, refining and pipeline transportation system; in chemical products, medicine and food production system; in hydropower, thermal power and nuclear power power power production system;…
Product Overview Pipeline ball valve welding is suitable for Class 150 ~ 300lb, working temperature -29 ~ 200℃ inpetroleum, chemical industry, thermal power plant and other working conditions, cutting off or connecting medium. Suitable media are: petroleum, purified natural gas,…
Product Overview Ball valves are widely used in oil, gas, coal and ore mining, refining and processing and pipeline transportation systems; in chemical products, medicine and food production systems; in hydropower, thermal power and nuclear power power power production systems;…