1, non-toxic, sanitary: pipeline material non-toxic, tasteless, after strict sanitary testing, is a green building materials, never scaling, can effectively improve the water quality of the pipe network.
2, corrosion: inert material, can withstand a variety of chemical erosion medium.
3, no leakage: water supply pipeline using electric melting connection, the interface strength is higher than the pipe body.
4, high toughness: water supply pipeline elongation at break generally more than 500%, the adaptability to the uneven settlement of pipe foundation is very strong, good seismic performance.
5. Excellent resistance to rapid crack propagation (RCP).
6. Excellent flexibility and scratch resistance.
7, strong wear resistance, low wall friction coefficient, small flow resistance, strong transmission capacity.
8, the use of a variety of trenchless methods, greatly facilitate the construction and installation.
9, the system cost is low, the maintenance cost is low, can greatly reduce the project cost.
10, long service life: buried water supply pipeline normal use for more than fifty years.
11, HDPE water supply pipeline material recycling and reuse, fully consistent with the concept of efficient environmental protection advocated by the state.