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3D Plastic Geonet Composite Drainage Geonet 4mm-7.5mm Thickness For Highway

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3D Plastic Geonet Composite Drainage Geonet 4mm-7.5mm Thickness For Highway

Brand Name : SZ

Model Number : SZGEO

Certification : ISO

Place of Origin : JIANGSU,CHINA

MOQ : 10.000 square meter

Price : $0.3-$2.0/SQM

Supply Ability : 10.000 square meter per day

Packaging Details : Standard export packing suitable for sea transportation

Product name : Composite Drainage Net

Application : Highway Projects Flexible Drainage System

Function : Drainage Filter high strength

Geonet material : HDPE

Filter material : Filament nonwoven Geotextile

Thickness : 4mm-7.5mm

Width : 1m, 2m, 3m, 4m

Length : 30-100m

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3D Geomesh Plastic Geonet Composite Drainage Net For Highway Projects Flexible Drainage System

Description of 3D Composite Drainage Net

3D composite drainage geonet is made of a unique tri-dimension geonet crated geotextile on the boat sides. It has the property of geotextile (filtration function)and geonet (drainage and protection)and provide a function system"Filtration-Drainage-Protection".

The core of net with its unique tri-dimension structure can bear higher compressing load in construction and remain the certain thickness provide good water conductivity.

Country of origin	Jiangsu, China
Brand	SHENZHOU
Application	Landfill, railway, road subgrade drainage, etc.
Colour	Black and white
Materials	Polyethylene resin and nonwoven fabrics
Thickness	5.0 mm -12.0 mm
Advantage	Strong drainage power, high tensile strength

3D Plastic Geonet Composite Drainage Geonet 4mm-7.5mm Thickness For Highway

3D Composite Drainage Net Advantages compared to traditional materials

Performance	Composite drainage net	Traditional gravel layer
Drainage efficiency	Equivalent to 1 meter thick gravel layer	Requires thicker layer (2-3 meters)
Stress resistance	3000kPa	Easy to be compressed and deformed
Construction costs	Reduce by 30%-50%	Requires a lot of manpower and transportation
Life	More than 50 years (corrosion resistance)	Easy to age and clog

Application scenarios of composite drainage nets

Composite drainage nets are widely used in many engineering fields due to their high-efficiency drainage, pressure resistance and anti-filtration characteristics.

Traffic Engineering

1. Road Drainage

Roadbed Drainage: laid at the bottom of the roadbed or under the ballast layer, quickly draining groundwater and surface seepage, reducing roadbed settlement and mud bubbling, and extending the life of the road.
Tunnel Drainage: blocking the rise of capillary water, preventing frost heave damage, and protecting the tunnel structure.
Railway Drainage: removing water from the ballast layer, preventing track deformation, and enhancing the bearing capacity of the roadbed.

2. Highways and Municipal Engineering

Used for highway roadbed drainage, reducing the thickness of the base layer and improving the bearing capacity;
Combined with green belts in municipal roads to form an integrated drainage system to improve rainwater collection efficiency.

3D Plastic Geonet Composite Drainage Geonet 4mm-7.5mm Thickness For Highway

Environmental protection and municipal engineering

1. Landfill

Drain leachate, groundwater and biogas, protect the anti-seepage membrane and prevent the spread of pollution.

2. Sponge city construction

Rainwater garden and green space: laid at the bottom to form a drainage layer to prevent the soil from being too wet and promote plant growth;
Roof greening: pre-buried drainage pipes, collect rainwater and introduce it into the recycling system to reduce roof erosion.

3D Plastic Geonet Composite Drainage Geonet 4mm-7.5mm Thickness For Highway

Water conservancy projects

1. Reservoirs and slope protection

Remove water from the slope to prevent water pressure from damaging the structure and enhance stability.

2. Underground structures

In underground garages, subway tunnels and other scenes, it is laid on the side walls and bottom to quickly drain the water.

3D Plastic Geonet Composite Drainage Geonet 4mm-7.5mm Thickness For Highway

All products are loaded into containers by trained factory personnel under real-time supervision to ensure proper handling and maximize transport safety. This process helps minimize damage during transit and ensures your goods arrive in excellent condition.

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