| Customization: | Available |
|---|---|
| After-sales Service: | More Than 10 Years |
| Warranty: | More Than 10 Years |
|
Still deciding? Get samples of US$ 0/Square Meter
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Description
Composite geonet are composed of a high-density polyethylene (HDPE) geonet drainage core. The bi-planar geonet is made of two strands that over cross at sixty degrees whereas the tri-planar geonet is made of three strands, two that over cross at sixty degrees and one strand in between thus creating drainage channels that provide high flow capacity under high pressures and with very low ground slopes.
Composite geonet are composed of either bi-planar of tri-planar geonets combined with a layer of nonwoven geotextile either on one or two faces or with with a nonwoven geotextiles on one side and a waterproofing film on the other side.
USES & FUNCTIONS
Geonets and Drainage composites replace the traditional thick layers of gravel filters and drains therefore by reducing construction time and associated costs.
Bi-planar geonets provide high flow behavior in both cross machine and machine directions thus allowing liquid flow in all directions.
Tri-planar geonets provide high flow rates under high pressures in deep landfills and at very low side slopes.
The geonets and drainage composites are:
Application
Geocomposite drainage Geonet Application
| No | Item | Unit | Spec/Standard Value | ||||||
| 750g/m2 | 1000g/m2 | 1200g/m2 | 1300g/m2 | 1400g/m2 | 1600g/m2 | 1800g/m2 | |||
| 1 | Unit weight of compond | g/m | ≥750 | ≥1000 | ≥1200 | ≥1300 | ≥1400 | ≥1600 | ≥1800 |
| 2 | Thickness of compond | mm | ≥5.0 | ≥6.0 | ≥6.0 | ≥7.0 | ≥7.0 | ≥8.0 | ≥9.0 |
| 3 | Longitudinal tensile strength of compond production | 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 | ≥4.0 | ≥5.0 | ≥5.0 | ≥6.0 | ≥6.0 | ≥7.0 | ≥8.0 |
| 7 | Tensile strength of network core | KN/m | ≥8.0 | ≥10.0 | ≥13.0 | ≥14.0 | ≥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 | ≤4 | ||||||
| 11 | Length of one roll | m | Following your requirements | ||||||
Packing :
Each roll is Packed with paper tube inside and wrapped into a plastic bag , then into containers .
Geocomposite drainage Geonet Export to overseas
Company Description
){kind=link}