... smaller diameter UHMWPE pipe for same flowing capacity, it’s more convenient and more cheaper.Light weight, easy to ... and tailings, including: copper, iron, zinc, bauxite, lead, gold, coal, nickel laterite, phosphate, and others. UHMWPE pipelines transport many types ... right choice for transporting corrosive and abrasive liquids. It’s durability, reliability and low maintenance make them ideal for ...