Good chemical resistance: HDPE pipes are resistant to corrosion by a variety of chemical media, and the chemicals in the soil will not cause any degradation to the pipes. Polyethylene is an electrical insulator, so it will not rot, rust or electrochemical corrosion; in addition, it will not promote the growth of algae, bacteria or fungi; it is resistant to aging and has a long service life: it contains 2-2.5% evenly distributed Carbon black polyethylene pipes can be stored or used outdoors for long-term durability according to standards, and will not be damaged by ultraviolet radiation; good wear resistance: the wear resistance test of HDPE pipes and steel pipes shows that the wear resistance of HDPE pipes is steel pipes 4 times. In the field of mud transportation, HDPE pipes have better wear resistance than steel pipes, which means that HDPE pipes have a longer service life and better economy.
