Characteristics 1. Unique structure, high strength, impact resistance compression.
Good joint seal, no leakage. 2. Light weight, fast construction,
low operating cost. 3. Polyethylene is a hydrocarbon polymer, which
is acid and alkali corrosion resistance. 4.The underground service
life can reach more than 50 years. 5.This is a green, recyclable
& reusable material, which is non-toxic, non-corrosive and
non-scaling. 6.The applicable temperature range is wide. The
pipeline will not break at -60℃, and the maximum temperature of the
conveying medium is 60℃.