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Factory Price Composite Drainage Geonet

Based on our continual focus on this industry and our firm belief, we are on the way to be the world-class geosynthetic lining products manufacturer and integrated solution provider.
unit:
Availability:
  • 1200-2000g/m2

  • Yingfan

Product Description        

Three dimensional composites drainage network is a new type of drainage geotextile material. It is one three-dimension geonet composited with two needle-punched non-woven geotextiles. 

Three dimensional composites drainage network consists of atri-dimension thick vertical rib, and a inclined rip on the top and bottom. 

Double sided adhesive seepage geotextiles form a "filtration- drainage - ventilation - protection" overall performance, and can replace the traditional sand and gravel.

 

Specifications:

  • Product name: three dimensional composites drainage network.

  • Material: high density polyethylene.

  • Length: 30 m, 40 m, 50 m or at your requests.

  • Width: 2 m - 4 m.

  • Thickness: 5 mm - 8 mm.

  • Non woven geotextile unit weight: 200 g/m2.

  • Mass per unit area: 700 g/m2, 1000 g/m2, 1300 g/m2, 1600 g/m2.



            5        Drainage-geonet-HF10-manufacture.jpg_350x350



Geocomposite drainage Geonet Techinical data
NO. Item Unit Spec./ Standard value



1200g/m2 1400g/2 1600g/m2 1800g/m2 2000g/m2
1 Unit weight of compond g/m ≥1200 ≥1400 ≥1600 ≥1800 ≥2000
2 Thickness of compond mm ≥6.0 ≥7.0 ≥8.0 ≥9.0 ≥10.0
3 Longitudinal tensile strength of compond productiong KN/m ≥16.0
4 water diversion ration of compond production m2/s ≥1.2×10-4
5 peel strength of network core and geotextile KN/m ≥0.3
6 Thickness of network core mm ≥5.0 ≥5.0 ≥6.0 ≥7.0 ≥8.0
7 Tensile strength of network core KN/m ≥13.0 ≥15.0 ≥15.0 ≥15.0 ≥15.0
8 Unit weight of geotextile g/m2 ≥200
9 Seepage coefficient of geotextile cm/s ≥0.3
10 Width m 2.1
11 Length of one roll m 30


Feature&Application
         2D&3D Composite Drainage Net for Road Construction       2D&3D Composite Drainage Net for Road Construction
Fatures: Application:
1.Keep long time stable water conductivity.
2.High tensile strength and shearing strength.
3.Anti-corrosion, anti-acid and long service life.
4.It can bear compression loading over 2000 KPa.
5. Excellent drainage function and long time high press loading.
6. Construction convenient, shorten the construction period and reduce costs.
1. Tunnel drainage.
2. Landfill drainage.
3. Railway drainage.
4. Retaining walls drainage.
5. Highway roadbed drainage.
6. Underground structure drainage.
7. Garden and playground drainage.

       image_1571883699_geodrain-network-installation-R   image_1571883588_drainage-liner-rolls




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   +86-181-1627-9536
  +86-181-1627-9536
   xieruiqing@yingfanenviro.com
  No.189 Kanggong Rd, Zhujiajiao Industrial Park, Qingpu District, Shanghai China 201713
 
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