Cangzhou Bohai Pipe Co., Ltd. specializes in manufacturing 20 # large flange plate with the cut strips and then rolled into a round sales process is called rolling 20 # flanges, used for the production of some large flange. After a successful roll welding flange 20 # price, then flattened, then the waterline and the bolt hole machining process. Cangzhou Bohai Pipe Co., Ltd. specializes in producing anti-corrosion flange 20 # E-2400 / E2000 high temperature flange filler - for 149 ° C temperature. E-2400 / E2000 high temperature corrosion protection flange connection flange filler at temperatures up to 149 ° C high temperature from corrosion and design products. E-2400 / E2000 is a non-electrolytically with a gel to direct 20 # flange steel flange, bolts, pipes and structures corrosion protection. With ASTM-B1117 salt spray test nut bolt assembly carried out for 2,000 hours of testing, with the E2000 / 2400 protected area can still be turned by hand. Proper use of E2000 / 2400 helps protect against corrosion flange connection. Franchise flange 20 #, 20 # flanges, Cangzhou Bohai Bohai Sea by Cangzhou Pipe Co., Ltd.. Cangzhou Bohai Tube Co., Ltd. (www.czbh628.com) (www.hbbh628.com) strong, credible, three-way, etc. Hebei Cangzhou accumulated a large number of loyal customers. The company better work attitude and constantly improving Cangzhou Bohai innovative ideas will lead into the brilliant and you work for a better future!