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3D Complex Water pipe
Function
Light in weight, easy to transport and operate;
Super weatherability, Long life;
Strong inpact resistance, excellent resistance to chemical corrosion;
Strong catchment capacity, Let out the catchment quickly and avoid soil erosion.
Parameter
Part of catchment: 65%~75%
Part of drainage: 25%~35%
Diameter of main hole: >5mm
Area of main hole: >10mm2
Percentage of opening: >8000/ m2 (expanding)
Ring stiffness: >2.0Kpa
Now it is widely used on underdrainage.Such as highway, railway, tunnel, airport, shipside, landfill yard, playgroung, underground passage, enbironmental protection, protective works and other important projects. |
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