HMWPE pipe is a thermoplastic engineering plastic with an average molecular weight of more than 2 million, which is polymerized by ethylene and butadiene monomers under the action of catalyst. UHMWPE pipe has impact resistance, low temperature resistance, wear resistance, chemical corrosion resistance, self lubrication and impact absorption energy.

The compressive strength of UHMWPE pipe is 2.5 times that of PE80, 2 times that of pel00, 5 times that of PE100, and more than 30 times that of PE100.

The impact resistance and absorption performance of UHMWPE pipes are the first in plastics. It is difficult for them to crack under strong external impact or internal pressure fluctuation. Its impact strength is 10 times of nylon 66, 20 times of U-PVC and 5 times of PE. In the low temperature environment, the impact resistance is more excellent and has strong flexibility.