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About UsZHONGTAI HENGBANG Engineering Technology Co., Ltd. is located in the Academician Entrepreneurship Base of Tai'an National High-Tech Industrial Development Zone, Shandong Province. The company is a comprehensive service provider specializing in engineering consulting and design, materials R&D and manufacturing, as well as operations and maintenance. With strong technical expertise and robust R&D capabilities, its products are primarily applied in critical areas such as water conservancy infrastructure projects, transportation infrastructure initiatives, and environmental protection solutions for isolating and preventing leakage from urban waste and highly hazardous industrial solid waste.
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ProductsZHONGTAI HENGBANG Engineering Technology Co., Ltd. boasts production lines sourced from countries including Germany, Italy, Denmark, Belgium, and Switzerland, adhering to rigorous quality management systems and testing standards. We are equipped with advanced testing equipment capable of evaluating tensile strength, creep resistance, UV protection, water permeability, flame retardancy, antistatic properties, chemical corrosion resistance, and oxidation performance.
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Application CasesThe product is primarily used in hydraulic infrastructure projects, transportation infrastructure projects, and environmental protection applications—including the isolation and impermeability of municipal waste and highly hazardous industrial solid waste.
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BlogPrioritizing technological advancement and innovation, our company is committed to fulfilling user needs to the fullest extent possible.
What are the advantages of Hubei steel-plastic grating compared to traditional grating?
Release date:
2021-01-08
Hubei Yichang Steel-Plastic Geogrid High-strength geogrids are made by combining high-strength steel wires (or other fibers) with special treatment, along with polyethylene (PE) or polypropylene (PP), and additional additives. This mixture is extruded to form a composite, high-tensile strip featuring a textured, rough surface. These individual strips can then be woven or interleaved in both longitudinal and transverse directions at specific intervals. The intersection points are subsequently welded together using a specialized, reinforced bonding technique—specifically, ultrasonic welding—to create the final reinforced geogrid structure. Hubei Yichang Steel-Plastic Geogrid 。
Compared to traditional geogrids, Hubei Yichang Steel-Plastic Geogrid It has two notable features:
1. Compared to traditional gratings, it boasts enhanced strength, superior load-bearing capacity, excellent corrosion resistance, outstanding aging resistance, a high coefficient of friction, uniformly sized openings, ease of installation, and an exceptionally long service life.
2. Effectively prevents construction damage caused by machinery rolling over or otherwise damaging materials during the construction process.
Hubei Yichang Steel-Plastic Geogrid The engineering applications primarily focus on areas such as soft ground stabilization for highways, railways, bridge abutments, approach roads, docks, dams, and spoil grounds, as well as retaining walls and crack-resistant pavement projects. Its key features include the following:
1. Hubei Yichang Steel-Plastic Geogrid The tensile force is borne by high-strength steel wires woven in a warp-and-weft pattern, generating an exceptionally high tensile modulus under low-strain conditions. The longitudinal and transverse ribs work synergistically, fully leveraging the grid's interlocking effect on the soil mass.
2, Hubei Yichang Steel-Plastic Geogrid The steel wires are woven into a mesh using both longitudinal and transverse ribs, with the outer wrapping layer formed in one seamless process. The steel wires and the outer wrapping layer work together harmoniously, resulting in very low elongation at break (no more than 3 percent). Hubei Yichang Steel-Plastic Geogrid The primary load-bearing component is steel wire, which exhibits very low creep deformation.
3. By treating the plastic surface during the manufacturing process and pressing in a textured, rough pattern, the roughness of the grille surface is enhanced, thereby improving its performance. Hubei Yichang Steel-Plastic Geogrid The friction coefficient with the soil mass.
4. Hubei Yichang Steel-Plastic Geogrid Its width can reach up to 6 meters, delivering a highly efficient and cost-effective reinforcement effect.
5, Hubei Yichang Steel-Plastic Geogrid The high-density polyethylene used ensures that the material remains resistant to erosion from acids, bases, salt solutions, or oils at room temperature, as well as protection against degradation caused by water dissolution and microbial activity. Additionally, the superior molecular properties of polyethylene effectively counteract aging induced by ultraviolet radiation. When subjected to load, the grid’s interwoven ribs work synergistically, preventing cracking or damage at the junction points. In practical engineering applications, after the backfill material is properly compacted, the grid is shielded from both UV exposure and oxidative degradation, making it fully capable of meeting the stringent durability requirements for long-term construction projects.
ZHONGTAI HENGBANG Engineering Technology Co., Ltd. is a comprehensive service provider integrating engineering consulting and design, material R&D and manufacturing, as well as operations and maintenance. With robust technical expertise and strong R&D capabilities, our products are prominently applied in critical environmental protection fields such as hydraulic infrastructure projects, transportation infrastructure initiatives, and the isolation and impermeability solutions for urban waste and hazardous industrial solid waste management. The company boasts advanced production lines sourced from Germany, Italy, Denmark, Belgium, Switzerland, and other countries, adhering to stringent quality management systems and rigorous testing standards. We are equipped with state-of-the-art testing equipment capable of evaluating key properties including tensile strength, creep resistance, UV resistance, water permeability, flame retardancy, anti-static performance, chemical corrosion resistance, and oxidation stability. Furthermore, ZHONGTAI HENGBANG has successfully obtained certifications such as CRCC, ISO 9001, ISO 14001, OHSAS 18000, and MA approvals, along with inspection reports from China’s Ministry of Railways and Ministry of Water Resources, the EU CE certification, and additional industry-specific lab tests conducted in Russia, Australia, the United States, and other regions. We are dedicated to delivering top-quality geosynthetic materials and unparalleled services for projects spanning thermal reinforcement retaining walls, soft ground stabilization, land reclamation cofferdams and their maintenance, hydraulic engineering, slope remediation and ecological restoration, road construction, and mining projects.
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ZHONGTAI HENGBANG Technology Co., Ltd.
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