Jingwei Geotechnical Patented Product PET Polyester Welded Grating

Jingwei Geotechnical patented product? & polyester welded grid, welcome to order Manager Tian
Product characteristics of polyester biaxially tensile welded geogrid
The tensile force of polyester biaxially tensile welded geogrid is made of warp and weft weaving The polyester ribs bear the responsibility and produce extremely high tensile modulus under low strain capacity. The longitudinal and transverse ribs work together to give full play to the interlocking effect of the grid on the soil.
Polyester biaxially stretched welded geogrid is made of vertical and horizontal polyester ribs woven into a mesh, which has the characteristics of high strength, small elongation at break, and small creep coefficient. The temperature resistance range is from degrees Celsius to degrees Celsius. Anti-ultraviolet and excellent microbial corrosion properties.
Through the treatment of the polyester surface during the production process, rough patterns are pressed to enhance the roughness of the grid surface and improve the friction coefficient between the geogrid and the soil.
The width of polyester biaxially tensile welded geogrid can reach up to 100%, achieving efficient and economical reinforcement effect.
The polyester material used in polyester biaxially tensile welded geogrid can ensure that it will not be corroded by acid, alkali and salt solutions, or oil at normal temperature, and will not be dissolved by water or invaded by microorganisms. At the same time, the polymer properties of polyethylene are sufficient to resist aging caused by ultraviolet radiation. After the grille is stressed, the vertical and horizontal ribs work together to prevent the nodes from being cracked or damaged. In actual projects, after the filler is compacted, it is not corroded by ultraviolet light and oxygen, so it can fully meet the requirements of permanent engineering construction.