Product introduction
Geogrid is one of the most important geosynthetics. It has unique properties and functions compared with other geosynthetics. Commonly used as reinforced soil structure of reinforced materials or composite materials such as tendons. The geogrid is divided into four categories: plastic geogrid, steel plastic geogrid, glass fiber geogrid and polyester warp knitted polyester geogrid. A grille is made of polypropylene, PVC polymer and thermoplastic or molded by two-dimensional grid or a certain height of the three-dimensional mesh screen, when used as a civil engineering, called geogrid.
PET geogrid can be used for highway, railway, embankment, abutment, construction road, wharf, revetment, flood control embankment, dam, beach treatment, freight yard, slag yard, airport, sports ground, environmental protection buildings, soft soil foundation reinforcement, retaining wall reinforcement, high slope treatment and other civil works, as well as water conservancy projects exposed to the outer boundary.
Technical parameter
| pp welded geogrid | |||||||
| item | Specification | ||||||
| Type | 25 | 40 | 60 | 80 | 100 | 125 | 150 |
| Standard breaking strength ≥（KN/M） | 25 | 40 | 60 | 80 | 100 | 125 | 150 |
| Vertical and horizontal nominal tensile strength elongation ≤ (%) | 12 | 13 | |||||
| Stretching force of 2% elongation in vertical and horizontal directions ≥(KN/M) | 10 | 20 | 22 | 35 | 55 | 60 | 85 |
| Stretching force of 5% elongation in vertical and horizontal directions ≥(KN/M) | 15 | 25 | 40 | 55 | 65 | 90 | 100 |
| Ultimate peel force of connection point≥（N） | 30 | ||||||
Applying to all kinds of roads, railways, airports enhance road embankment reinforced.
slope protection for railways, highways.enhanced further enhance the soil, prevent soil erosion.
applies culvert enhancement.
the foundation for large parking garages and other permanent load and terminal enhancements.