Steel-Plastic Geogrid Can Resist Acid Alkali And Oil Erosion
Steel-Plastic Geogrid Can Resist Acid Alkali And Oil Erosion
Product Introduction
Steel-plastic geoglide is a geosynthetic material composed of high-strength steel wire and high-density polyethylene (HDPE) or polypropylene (PP).
Product Properties
1. High strength: The tension is borne by high strength steel wire woven by warp and weft, which produces high tensile modulus at low strain.
2. Low creep: has very low creep variable, to ensure long-term stability.
3. Chemical resistance: High density polyethylene layer can resist acid, alkali and salt solution, oil erosion.
Product Application
1. Soft soil foundation reinforcement: used for roads, railways, abutments, approach roads, docks, DAMS, slag fields, etc.
2. Crack resistance of retaining wall and pavement: strengthen the bearing capacity of foundation and restrain the lateral displacement of soil.
Product Specification
Product Specification and Technical Index (JT/T480-2002)
| Specification | TGDG30-30 | TGDG45-45 | TGDG60-60 | TGDG80-80 | TGDG100-100 | TGDG120-120 | Remark |
| Item | |||||||
| Two-way Limited Tensile Resistance (KN/m,≥) | 30 | 45 | 60 | 80 | 100 | 120 | |
| Two-way Limit Extension(%,≤) | 3.00 | 3.00 | 3.00 | 3.00 | 3.00 | 3.00 | |
| Tensile Resistance When elongation in the 1% (KN/m,≥) | 23 | 36 | 48 | 63 | 81 | 98 | |
| Solder Joint Limited Stripping Force (N,≥) | 100 | 100 | 100 | 100 | 100 | 100 |
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