Product Features: 
 A resistance, chemical resistance: sewage, wastewater and chemical corrosion, does not rot in the soil substance is corrosive, impact resistance: the pipe wall using "shaped" structure, impact resistance, pressure, ground subsidence case not rupture, deformation recovery, has a good adaptability to any foundation. 3, anti-aging: the pipe is usually black, and can withstand direct sunlight in the store and the construction process. 4, cold resistance: -80 ℃ environment, the pipe will not be the cracking and expansion of water leakage. 5, light weight: easy to transport, construction, cement pipe weight of 1/8 pipe just excavators, without large-scale equipment. 6, convenient connections: pipe can be connected in the ditch outside the excavator pushed into the ditch. In the construction of urban drainage works can reduce the engineering time required and cost of the project. 7, superior abrasion resistance: wear-resistant than steel pipe, cement pipe, the water of life, ability residue Express. , Drain liquidity is excellent: smooth internal friction reduction, fast drainage. 9, the economy: low raw material price, construction, management and maintenance costs low. 10, an environmental impact: HDPE is non-toxic raw materials, land harmless, and fully regenerated. 
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 Applications: 
 Widely used in highways, municipal construction, residential quarters, playgrounds, squares, mining, agriculture, culverts, bridges and other areas of the drainage outfall Road. 

 Model: DN25mm-DN500mm 

 Specifications: 0.4MPa, 0.8MPa, 1.0MPa, 1.6MPa