PVC Pipe(high and low voltage cable protection sleeve) has the characteristics of corrosion resistance, acid resistance, alkali resistance, salt and other chemical solvent corrosion, no cracking in case of grease, high strength, flame retardant, smoke suppression, heat resistance, long service life, etc. The pipe completely overcomes the disadvantage of poor weather resistance of ordinary PVC pipe. It can replace the steel pipe in strength and overcomes the disadvantages of easy corrosion of the steel pipe and the damage of single core cable with high temperature caused by the closed magnetic circuit field.
