Hdpe underground water pipe plastic pipes pe100 pipes dn400 hdpe water pipe Sdr11 and sdr17.6 White hdpe water pipesunderground hdpe plastic pipe Dn20-630mm hdpe water pipe sdr11 and sdr17.6 Sdr11 and sdr17.6 Hdpe underground water pipe features 1. Health: nontoxic, not scaling. It does not contain heavy metal additive and will not breed Bacterium 2. Chemical resistance 3.Size: 16mm to 1400mm 4.Thickness:2.3-102.9mm 5.Pressure rating:0.6mpa, 0.8mpa, 1.0mpa, 1.25mpa, 1.60mpa 6. Color: black, black or other colors on request 7.Connection:socket fusion joint, butt fusion joint, electro fusion joint, flanged joint 8.Standard:gb/t13663-2000 9.Certification:iso9001:2008 Hdpe underground water pipe applications 1.City water pipe network system. 2.Urban and rural water pipeline . 3.Chemical industry, chemical fiber, food, forestry, printing and dyeing, pharmaceutical. Light Industry, paper-making, metallurgy industrial pipeline. 4.Agricultural irrigation pipe. Hdpe underground water pipe advantages 1.Nontoxic: no heavy metal additives, would not be covered with dirt or contaminated by Bacterium 2.Corrosion resistant: resist chemical matters or electron chemical corrosion 3.Lower installation costs: light weight and ease of installation can reduce installation costs by as much as 50% over metal piping system 4.Higher flow capacity: smooth interior walls result in lower pressure loss and higher volume than metal pipe 5.Longevity: more than 50 years under proper use 6.Recycled and environment-friendly