Demonstrate the corrosion resistance of Donghong steel wire mesh skeleton pipeline under acidic medium.

Kazakhstan wet copper refining project, need to open air transport of highly corrosive copper sulfate medium, Donghong gave a high pressure corrosion-resistantsteel-plastic composite pipe and seal-seal double-seal connection schem, after the owner and the project team of multiple tests, a perfect solution to solve the corrosion-resistant transport problems of the special media. Also reflects the steel-plastic composite pipe of high pressure, corrosion resistance, fast and convenient installation of a variety of advantages.