Insulation valve is in the valve body welding a metal jacket, a metal jacket by injection of steam, oil, cooling water, air-conditioning and other BJ41W insulation off valve, the valve body of the medium at room temperature, heating, cooling and other conditions to reach the required temperature, played the role of thermal or cold. Insulation valve is used at room temperature will be solidified high viscosity, steam or other insulation, cold medium, medium to ensure valve to work properly. Insulation valve principle: insulation valve has a good cold insulation properties, and the valve diameter and the diameter is consistent insulation valve, while effectively reducing the pipeline medium heat loss. Good cold insulation characteristics, while effectively reducing the pipeline medium heat loss. Insulation valves been in the petroleum, chemical, metallurgy, pharmaceutical and other types of systems in many applications, effectively reducing the loss medium heat pipe, to prevent the emergence of media alike crystallization, solidification. The role of insulation valves are at high or low temperature conditions through the valve manufacturers, valve insulation material within the insulating effect of the medium to produce the valve, the media will not condense or stick inside the body, so that the proper functioning of the valve opening and closing . BJ41W thermal insulation globe valve globe valve manufacturers _ _ valve manufacturer Everbright Everbright Limited provided by Shandong valve. Valve Co., Ltd. Shandong China Everbright (www.sdgdfm.com) strong, credible, Shandong Weifang ball industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Everbright valve into the brilliant and you work for a better future!