Changsha Jian-Yi New Material Co., Ltd.
| Color | Black |
| Production Property | High tensile strength, high tear strength, strong conmined with gravel and soil. |
| Product Performance | Strengthening and reinforcing the foundation to improve the stability of the roadbed |
| Product Usage | Highways, railways, water conservancy, and road retaining walls |
| Grid Size (mm) | 12.7×12.7~25.4×25.4 |
| Tensile Strength（KN/m, LD) | ≥30-125 |
| ensile Strength （KN/m,TD) | ≥30-125 |
| Tensile Elongation (% LD, TD) | ≤13 |
| Brand Name | JianYi |
| Certification | ISO9001 |
| Place of Origin | China |
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Product Specification
| Color | Black | Production Property | High tensile strength, high tear strength, strong conmined with gravel and soil. |
| Product Performance | Strengthening and reinforcing the foundation to improve the stability of the roadbed | Product Usage | Highways, railways, water conservancy, and road retaining walls |
| Grid Size (mm) | 12.7×12.7~25.4×25.4 | Tensile Strength（KN/m, LD) | ≥30-125 |
| ensile Strength （KN/m,TD) | ≥30-125 | Tensile Elongation (% LD, TD) | ≤13 |
| Brand Name | JianYi | Certification | ISO9001 |
| Place of Origin | China | ||
| High Light | High Tear Strength Biaxial Plastic Geogrid ，Road Protection Biaxial Plastic Geogrid ，Road Protection Polyester Geogrid | ||
Enhance Your Road Protection with High Tear Strength Ecological Protection Geogrid
Production Introduction
Polyester geogrid made of high strength polyester industrial filament, after weaving warp directional mesh fabric, and then coating the surface. Used in projects of reinforcement for soft soil, embankment, dams etc.
Production Property
High tensile strength, high tear strength, strong conmined with gravel and soil.
Production Application
1. Used in highway, railway, water conservancy and other soft foundation enhanced reinforcement.
2. Used in the road protection: the ballast erosion because of the shock of the train and wind, rain, use the geogrid wrap the ballast, prevent the erosion of ballast, improve the stability of the roadbed.
3. Used in the road retaining wall: enhanced the retaining wall on the edge of the road, such as the platform of the railway station, it can prolong the service life and reduce the repair cost.
4. Used in the retainning wall reinfored: paved the geogrid beside road and vertical retaining wall, it can increase the bearing capacity of retaining wall.
5. Abutment foundation is generally very easy to deep down, cause the bump phenomenon, paved the geogeird under the abutment foundation, it can improve the bearing capacity, make the abutment stable.
Product Specification and Technical Index
| Specification Item | GSJ30-30 | GSJ35-35 | GSJ50-50 | GSJ80-80 | GSJ100-100 | GSJ125-125 |
| Grid Size (mm) | 12.7×12.7~25.4×25.4 | |||||
| Tensile Strength (KN/m, LD) | ≥30 | ≥40 | ≥50 | ≥80 | ≥100 | ≥125 |
| Tensile Strength (KN/m,TD) | ≥30 | ≥40 | ≥50 | ≥80 | ≥100 | ≥125 |
| Tensile Elongation (% LD, TD) | ≤13 | ≤13 | ≤13 | ≤13 | ≤13 | ≤13 |
| Tensile Strength at 2% Elongation (KN/m≥, LD, TD) | ≥10 | ≥12 | ≥17 | ≥28 | ≥35 | ≥43 |
| Tensile Strength at 5% Elongation (KN/m≥, LD, TD) | ≥20 | ≥24 | ≥34 | ≥56 | ≥70 | ≥86 |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2008
Total Annual:
550 Million USD-830 Million
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Founded in 2008, Jianyi group is a large production base of solid waste safe landfill and engineering protective materials in China. We have participated in the major infrastructure construction of the country and the "the Belt and Road", the construction of emergency epidemic prevention COVI... Founded in 2008, Jianyi group is a large production base of solid waste safe landfill and engineering protective materials in China. We have participated in the major infrastructure construction of the country and the "the Belt and Road", the construction of emergency epidemic prevention COVI...
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