... quality floor heating system PE-RT pipe 1) Sizes:16mm-Dia:20mm 2) Wild temperature resistance 3) Environmentally Reliable quality floor ... quality; 2) great design 3)Affordable prices. We can provide dia 20-160 PPR pipe and fittings, also composite, such as ... meet the customersneeds and preference!Products specifications and details : 1) Dia:12mm-160mm; 2) Pressure level:S2.5,S3.2,S4,S5 ...