[Introduction] DC insulation jacket type valve [Details] For more information on the DC-type valve insulation jacket BJ45H / WBJ45H / W DC-type valve insulation jacket: the insulation jacket BJ45H DC-type valve shut-off valves, insulation jacket cut-off valve shut-off valves, DC-type valve BJ45H / W DC-type valve insulation jacket product performance specifications insulation jacket DC-type valve for chemical, pipeline fertilizer industry into the steam jacket connotation to prevent crystallization medium . This type of valve is suitable for cutting or regulation and throttle use. Its selection principles are: 1, high temperature, high pressure piping or equipment should be selected media valve. Fire power plants, nuclear power plants, petrochemical system of high temperature, high-pressure pipeline. 2, pipeline convection resistance strict requirements of the pipeline. Namely, the pressure loss is not the place to consider. 3, the choice of a small needle valve, instrument valves, sampling valves, pressure gauge valve. Shandong valve _ Everbright valve (certified) _ shut-off valve is provided by Shandong China Everbright Limited valve. Valve Co., Ltd. Shandong China Everbright (www.sdgdfm.com) Shandong Weifang, ball leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Everbright valve leadership with the staff warmly welcome all inquiries negotiations to create a better future for China Everbright valve.