How Long Is the Service Life of Hot-dip Galvanized Steel Pipe?
Hot dip galvanized steel pipe is also known as galvanized steel pipe. The name implies that it should be gone through special treatment, such as galvanized process. The meaning of galvanizing is to galvanize the outer surface or inner wall of the steel pipe in order to achieve the anti-corruption effect and improve its service life. At present, most of the cold galvanized steel pipes are used in industry, and only the hot dip galvanized steel pipes are still used in cities. So the service life of galvanized steel pipe is what we are most concerned about. The following is to introduce how long the steel pipe can be used after the galvanized process. Galvanized process can increase the corrosion resistance and prolong the service life of the steel pipe. In urban areas, the service life of galvanized steel pipes can reach 30 years, and in other corrosion-prone areas, the life is even longer. How long they can be used mainly depends on the thickness of galvaniz...