Product Name: Steel Plastic Geogrid Model NO.: 50*50 Material: Plastic Classification: Plastic Geogrid Function: Anti-slip, Reinforcement Viscose: With Viscose Application: Retaining Wall, Steep Slop, Dam, Road base Color: Black Transport Package: Woven Bag Specification: 6*50 Origin: Laiwu District, Jinan City, Shandong Province, Chi HS Code: 5603939000 Product Description Geogrid is one of the main geosynthetics. Compared with other geosynthetics, it has unique performance and efficacy. It is often used as reinforcement of reinforced soil structure or composite material. Geogrid is divided into plastic geogrid, steel plastic geogrid, glass fiber geogrid and polyester warp knitted polyester geogrid. Grid is a kind of two-dimensional grid or three-dimensional grid with a certain height, which is made of polypropylene, PVC and other high polymer by thermoplastic or molding. When it is used as civil engineering, it is called geogrid.The polymer mesh with square or rectangle formed by drawing can be divided into unidirectional drawing and biaxial drawing according to the different drawing directions during manufacturing. It is punched on the extruded polymer plate (mostly polypropylene or high-density polyethylene) and then stretched directionally under heating conditions. The unidirectional stretch grid is only made by stretching along the length direction of the plate; the bidirectional stretch grid is made by stretching the unidirectional stretch grid in the direction perpendicular to its length. The polymer of the geogrid will be reoriented with the process of heating and extending, which strengthens the connection between the molecular chains and improves the strength of the geogrid. Its elongation is only 10% - 15% of the original plate. If carbon black and other anti-aging materials are added to geogrids, they will have better durability such as acid, alkali resistance, corrosion resistance and aging resistance.Mining Grid is a kind of plastic fence used in coal mine, which is made of polypropylene as the main raw material and treated by flame retardant and anti-static technology. It is a "double anti" plastic net with overall structure formed by two-way stretching method. The product is convenient for construction, low cost, safe and beautifulThe steel plastic geogrid with high-strength steel wire (or other fibers), after special treatment, and polyethylene (PE), and other additives, through extrusion to make it into a composite high-strength tensile strip, and the surface has rough embossing, it is a high-strength reinforced geogrid. The reinforced geogrid is formed by welding the joint points of the single belt, which is arranged longitudinally and transversely according to a certain distance or by clamping, using a special strengthened bonding fusion welding technology. Product features: Large strength and small deformation; Creep is small. Corrosion resistance and long service life: steel plastic geogrid with plastic material as protective layer, with various auxiliaries, it has anti-aging, oxidation properties, acid, alkali, salt and other harsh environment corrosion. Therefore, the steel plastic geogrid can meet the needs of all kinds of permanent projects for more than 100 years, with excellent performance and dimensional stability. The construction is convenient and fast, with short period and low cost: the steel plastic geogrid is laid, lapped, positioned easily and leveled, avoiding overlapping and crossing, effectively shortening the project period and saving 10% - 50% of the project cost.Unidirectional tension geogrid is a kind of high strength geomembrane with high polymer as main raw material, adding certain anti ultraviolet and anti-aging AIDS, and unidirectional stretching to make the original scattered chain molecules rearranged in a linear state, extruded into thin sheets, then punching regular holes, and then longitudinally stretched. In this process, the polymer becomes a linear orientation state and forms a long elliptical network structure with uniform distribution and high node strength. This kind of structure has quite high tensile strength and modulus. The tensile strength reaches 100-300kn / m, which is close to the level of low carbon steel. It is much better than the traditional or existing reinforced materials, especially the company's such products have super international high early tensile strength and modulus (elongation at 2% - 5%). It provides an ideal chain system of force bearing and diffusion for soil. The product has high tensile strength (> 150MPa) and is suitable for various soils.
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