High molecular weight polyethylene pipes have proven to be wear-resistant for transporting fine-grained slurry. High corrosion resistance: With a saturated molecular structure, high molecular weight polyethylene boasts excellent chemical stability, capable of withstanding erosion from various corrosive media and organic solvents. High flexibility: Elongation at break can reach over 400%, allowing for significant bending during construction. Even when the crust sinks and stretches to three times its original length, it will not break. High impact resistance: It has a high impact strength, 10 times that of high-density polyethylene and 6 times that of nylon. It is difficult to crack, whether from strong external impacts or internal pressure fluctuations and shocks.