high pressure machined 3 inch HDPE pipe for abrasive material pumping

— Longer Life Extremely high abrasion resistance:4 to 7 times more abrasion resistant than steel and stainless steel pipe. The molecular weight of HDPE is about 300 thousand; that of UHMWPE is about 4.5 million. — Corrosive Chemicals Resistance Chemical resistance is second only to PTFE (Teflon). And resistant to microorganisms, marine growth, static and flame. Wide operating temperature (-170℃ to +80℃). Food grade. Eco-friendly. — Cost Saving and Maintenance Free ● Non-scaling, non-stick, smooth surface and excellent self-lubricating properties. Zero water absorption. ● Lower friction coefficient and surface roughness than those of HDPE, nylon and steel. ● Lower installation costs: lightweight, easily flange joint and laid directly on the ground. — Highest Impact Strength UHMWPE has the highest impact resistance of any plastic. It is widely used in the production of bullet proof vests and helmets.