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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.
How exactly does the corrosion resistance of Sichuan steel-plastic geogrids manifest itself?
Release date:
2020-10-17
Sichuan Suining Steel-Plastic Geogrid The choice is to ensure the system or the standard. Sichuan Suining Steel-Plastic Geogrid The product effectively enhances the interlocking and interlocking action of the reinforced load-bearing surface, significantly boosting the foundation's load-carrying capacity. It also efficiently restrains lateral soil movement, further improving the overall stability and durability of the foundation. Sichuan Suining Steel-Plastic Geogrid It is perfectly suitable for use in G-grade retaining walls on highways, offering superior strength and load-bearing capacity compared to traditional materials. Moreover, the corrosion resistance of steel-plastic geogrids is primarily determined by the inherent chemical properties of the material itself.
Sichuan Suining 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 immune to degradation caused by water dissolution or microbial attack. Additionally, the polymer’s superior molecular properties provide robust protection against aging induced by ultraviolet radiation. When subjected to load, the grid’s interwoven longitudinal and transverse ribs work synergistically, preventing cracking or damage at the connection points. In practical engineering applications, after compaction of the backfill material, the product is further shielded from UV exposure and oxygen-related degradation, making it fully capable of meeting the stringent durability requirements for long-term construction projects.
Sichuan Suining Steel-Plastic Geogrid It is resistant to moisture, water, and corrosion from acids, alkalis, and salts—properties inherently determined by the material's chemical characteristics. On a construction site, someone even immersed the reinforcing strips in concentrated sulfuric acid for 4 to 5 days without causing any damage. Meanwhile, the trace amounts of acids, alkalis, and salts typically found in soil have virtually no adverse effects on the steel-plastic composite reinforcing strips. Additionally, during the manufacturing process, an appropriate amount of anti-aging, antioxidant, and UV-shielding agents are added to these strips, effectively slowing down the aging and oxidation processes. As a result, not only does the material age extremely slowly when buried underground, but its strength remains stable—even within the 1 to 2 years between production and actual use—and its elongation rate actually stays unchanged.
Sichuan Suining Steel-Plastic Geogrid Construction is simple, making it easy to extend or connect with panels. Each joint requires half to two-thirds fewer reinforcing bars compared to flexible reinforcement systems, eliminating the need for welding, bolting, riveting, or corrosion protection—tasks typically required for rigid reinforcement. Additionally, installation is labor-efficient, avoids overlapping and crossing of materials, and prevents elastic curling, enabling large-scale, mechanized construction operations with ease. Moreover, the modular construction approach significantly reduces labor costs and shortens project timelines, ultimately lowering the overall cost of reinforced soil engineering projects. Steel-plastic composite reinforcement strips also offer substantial savings: they can cut reinforcement costs by 10–15% compared to flexible reinforcement systems, and by as much as 40–60% when compared to rigid reinforcement systems.
Sichuan Suining Steel-Plastic Geogrid Applicable scenarios and functions:
1. Generally used when the fill height exceeds 4 meters in soft ground treatment applications.
2. Use this method during soft ground treatment when the embankment height is between 3 and 4 meters, or at the junctions between road and bridge structures, to prevent uneven settlement.
3. Widening the existing road to prevent longitudinal cracks by adding pavement at the joint between the old and new roadbeds.
4. Treatment of soft ground in low fill/shallow excavation sections, where the fill height is within 2 meters, as well as reinforcement of subgrades in problematic areas.
5. Reinforce the roadbed to prevent cracking.
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 of urban waste and hazardous industrial solid wastes. 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 equipment capable of evaluating key performance characteristics—including tensile strength, creep resistance, UV protection, water permeability, flame retardancy, anti-static properties, chemical corrosion resistance, and oxidation stability—ensuring superior product quality. Furthermore, our enterprise has successfully obtained certifications such as CRCC, ISO 9001, ISO 14001, OHSAS 18000, and MA approval. We also hold track and hydraulic department-approved test reports, along with the prestigious EU CE certification, as well as certifications from specialized laboratories in Russia, Australia, the United States, and other regions. Committed to delivering top-tier geosynthetic materials and unparalleled services, we proudly support projects spanning areas like reinforced soil retaining walls, soft ground stabilization, land reclamation and dike construction/maintenance, hydraulic engineering, slope remediation and ecological restoration, road construction, and mining projects.
Consultation Phone: 13953856388
Contact: Mr. Zhang
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ZHONGTAI HENGBANG Technology Co., Ltd.
Address: East Section of Zhongtianmen Avenue, Tai'an High-tech Zone, Shandong Province
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