2D Composite Drainage Nets
| Payment Terms: | L/C, T/T |
|---|---|
| Place of Origin: | Shandong |
Company Profile
| Location: | China (Mainland) |
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| Business Type: | Manufacturer, Trading Company |
Product Detail
| Model No.: | 1400g/m2 |
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| Means of Transport: | Ocean |
| Brand Name: | YINGFENG |
| type: | 2d |
| material of net core: | hdpe |
| Packing: | woven geotextile or geomembrane |
Product Description
The introduction and application of the geocomposite drainage:
1.Compound drainage mesh is made of two dimensional spatial structure plastic nets core double-sided composite geotextile and into a new type of geotextile materials.
2.It has many performances,such as , interted filter, drain away water, ventilation, protection.
3.Product features:
1)Row water-borne strong (equivalent to one meter thick gravel drainage).
2)Tensile strength to be high .
3)Reduce geotextiles net core chance of embedded, maintain a long-term and stable drainage.
4) Long-term under great pressure and load (can bear about 3000Ka compression load)
5)Corrosion resistance, acid and alkali resistant, long service life.
6)Construction is convenient, shorten the construction period, lower cost.
The spec and property indexes of geonet-geotextile geocomposite:
Item | Unit | Standard value | Notes | |
1 | Complex unit area quality | g/m2 | ≥1400 | |
2 | Non-woven unit area quality | g/m2 | ≥200 | |
3 | Complex thickness | mm | ≥7.0 | |
4 | Nets core thickness | mm | ≥5.0 | |
5 | Complex longitudinal tensile strength | KN/m | ≥18.0 | |
6 | Complex transverse tensile strength | KN/m | ≥15.0 | |
7 | Nets core tensile strength | KN/m | ≥15.0 | Vertical and horizontal |
8 | Peel strength of nets core and non-woven | KN/m | ≥0.3 | |
9 | Complex hydraulic conductivity | m2/s | ≥1.2×10-3 | |
10 | Non-woven to permeability coefficient | cm/s | ≥0.3 |
