... to other pipeline products in chemically aggressive or corrosive applications .While Steel pipe and ceramic lined steel pipe ... of specific mineral ores, concentrates and tailings, including: copper, iron, zinc, bauxite, lead, gold, coal, nickel laterite, phosphate, and others. UHMWPE ... flour,etc.Chemical industry- UHMWPE pipes are used in the chemicals processing. Fish farming industry--UHMWPE pipes ...