Valve Co., Ltd. Shandong China Everbright production of this type of insulation valve, through continuous improvement and innovation, combined with the practical application of Shandong valve condition, with good insulation properties, energy conservation, environmental protection, durability, etc., is the vast number of thermal power plants, chemical plants, food plants are the best choice, combined with environmental characteristics in northern China, to achieve good thermal performance while reducing business costs. Welcomed the inquiry. BJ45W thermal shutoff valve between two flanges welding metal jacket, on the side and bottom of the shut-off valve is provided insulation jacket jacket interface Shandong DC-type valve, for injecting steam or other insulation, cold media, make sure the valve in the medium to work properly. Thermal cut-off valve flange connection compared to the general cut-off valve must freshman to two specifications. Valve Co., Ltd. Shandong Everbright welcome new and old customers to order our products! Product Overview: The valve is used in chemical, fertilizer industry pipeline, the connotation of the steam jacket to prevent crystallization medium. The design and manufacturing standards ● Design and manufacture: GB12233 ● flange dimensions: JB / T79 GB9113 ● Structure length: GB12221 ● Inspection and Test: GB / T13927 insulation jacket DC-type valve, globe valve, the valve model by Shandong Everbright Everbright valve Limited. 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!