HDPE Plastic Water Pipe 100% pe100 raw materials ,sizes from dn20 to dn1000mm Plastic Water PipeAdvantages:Features:Corrosion resistance, long ... of bacteria, solving the secondary pollution of drinking water . Good flexibility: the high impact strength, resistance ... polyethylene (PE) pipe connection, make the melt method adopts integration,leak-off pipe, safe and reliable. HDPE Plastic Water Pipe