High-Tensile Strength Steel Geogrid with UV Resistance and 30~120KN/m Tensile Resistance for Heavy-Duty Road Construction
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
JianYi
Product Description
High-Tensile Steel Geogrid for Heavy-Duty Road Construction
Steel Geogrid is a high-strength geosynthetic material manufactured from premium low-carbon steel wire or steel plate. Through advanced welding, stretching, and anti-corrosion treatment processes, it delivers exceptional tensile strength, creep resistance, and corrosion resistance. This geogrid effectively enhances roadbed bearing capacity, disperses surface stress, and prevents settlement and cracking—making it ideal for heavy-duty road construction applications.
Manufacturing Process & Quality Standards
Our production follows strict international standards:
- Material Selection: High-quality low-carbon steel wire (ASTM A36/A1011 or EN 10025 S235JR)
- Processing: Steel bars are drawn and straightened to specified specifications
- Welding: Automated resistance welding (WPS welding process specification) ensures firm, uniform grid structure
- Corrosion Protection: Hot-dip galvanizing treatment (meeting ASTM A123 or EN ISO 1461)
- Final Processing: Custom cutting and packaging according to project requirements
Technical Specifications
Compliant with ASTM D4595-17, EN ISO 10318:2010, and GB/T 17689-2014:
| Parameter | Specification |
|---|---|
| Material | Low-carbon steel wire (Q235, ASTM A36, EN 10025 S235JR) |
| Wire Diameter | 4-12 mm |
| Grid Size | 50*50 mm - 300*300 mm (customizable) |
| Longitudinal Tensile Strength | ≥ 80 kN/m |
| Transverse Tensile Strength | ≥ 80 kN/m |
| Elongation at Break | ≤ 10% |
| Galvanized Layer Thickness | 70-110 μm (ASTM A123: 70-100 μm; EN ISO 1461: 85-110 μm) |
| Service Life | ≥ 50 years (in normal environment) |
Application Scenarios
Ideal for demanding infrastructure projects:
- Heavy-duty road and highway construction (expressways, national highways, industrial roads)
- Airport runways, freight yards, and port terminals
- Soft soil roadbed reinforcement to accelerate consolidation and reduce settlement
Our steel geogrid enhances foundation bearing capacity and extends project service life across all these applications.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Changsha Jian-Yi New Material Co., Ltd.
Location
Chuangye Avenue,Ningxiang Economic Development Zone,Changsha City,Hunan Province,P.R.C.
Contact Person
Sara