Xinhai-Valve - Model Q347F/H -Trunnion Ball Valve

Trunnion ball valve has been widely utilized for the exploiting, refining and transporting system of oil, gas and mineral. It can be also utilized to produce chemical products, medicine; production system of hydroelectricity, thermal power and nuclear power; draining system, heating system and gas system in cities or industries. Ball valve, being widely used in the system of irrigation and drainage or production system in metallurgy, is one of the most important machinery products which are closely linked with construction, defense and daily life. In pipelines, trunnion ball valve can interrupt or connect medium so that medium can be transported to specific point as procedure.