Heavy Duty Gabion Bags Flexible Riverbank Protection Geobag
Key Attributes
| Product Name: | Gabion Bags | Material: | PE Woven Fabric + PVC Coated Mesh |
| Bag Type: | Flexible Geobag | Fabric Thickness:: | 1.5mm-3.0mm |
| Tensile Strength: | 40KN/m-100KN/m | Temperature Resistance: | -40℃ To 80℃ |
| Feature: | Flexible Structure Waterproof Durable | Size Option: | Customized |
Heavy duty gabion bags are specially designed for riverbank stabilization and hydraulic erosion control projects. The product combines a high-strength woven polyethylene outer layer with reinforced galvanized wire mesh to create a flexible but highly durable retaining structure.
The unique design enables the gabion bag to adapt naturally to ground settlement and soil movement without cracking or losing structural integrity. Compared with rigid concrete retaining walls, gabion bags provide excellent permeability, flexibility, and environmental compatibility.
The woven outer layer prevents soil loss while allowing water drainage, reducing pressure buildup behind the structure. The internal steel mesh reinforcement distributes stress evenly and improves compression resistance under heavy loading conditions.
These gabion geobags are widely used in rivers, lakes, coastal engineering, highways, railway embankments, landfill protection systems, and slope treatment projects. They are especially effective in flood-prone areas where rapid installation and reliable protection are required.
Because the bags can be filled with locally available materials such as gravel, crushed rock, and sand, engineering costs are significantly reduced. Transportation efficiency is also improved because the bags are lightweight before filling.
The product has excellent anti-corrosion performance and can operate reliably in humid coastal or chemical exposure environments for many years.
| Parameter | Value |
|---|---|
| Material | HDPE PE |
| Mesh Structure | Hexagonal Double Twist |
| Fabric Weight | 220gsm-350gsm |
| Tensile Strength | 40-100KN/m |
| UV Stabilization | 2%-3% |
| Wire Diameter | 2.2-4.5mm |
| Corrosion Resistance | Excellent |
| Water Flow Capacity | High |
| Product Life | 30-50 Years |
| Filling Material | Stone Gravel Soil |
| Project Type | Recommended Model |
|---|---|
| River Embankment | GB1000 |
| Flood Barrier | GB1500 |
| Coastal Protection | GB2000 |
| Retaining Wall | GB3000 |
| Highway Slope | GB1200 |
Our company specializes in geosynthetic engineering products with advanced manufacturing equipment and strict quality inspection systems. We provide stable quality products for global infrastructure projects.
Every production batch undergoes tensile strength testing dimensional inspection and UV resistance verification before shipment. Customized engineering solutions are also available according to project requirements.
We support wholesalers distributors contractors and engineering companies worldwide with reliable supply capacity and competitive pricing.
Flexible structures adapt better to foundation settlement and reduce cracking risks compared with rigid concrete systems.
Yes. Properly filled gabion bags provide excellent hydraulic stability and erosion resistance.
No. The bags are easy to transport unfold and fill on site.
Yes. Customized dimensions fabric weight and wire mesh specifications are available.
Under normal engineering conditions the service life can exceed 30 years.
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