Structural Truss Steel Pedestrian Overpass Bridge is a prefabricated traffic infrastructure product, specially designed for safe and convenient pedestrian crossing over roads, railways and other obstacles. This product, with typical applications in Nicaragua and Iraq pedestrian bridge projects, adopts a three-dimensional steel pipe truss structure, which maximizes structural strength and stability while minimizing on-site welding and fabrication work. Different from traditional concrete pedestrian bridges, the steel truss structure of this product has the advantages of light weight, high load-bearing capacity and fast construction, which can effectively solve the problem of pedestrian traffic in areas with complex terrain or busy traffic.

It is widely used in urban areas where pedestrians need to cross busy roads, highways or railway lines. The stable truss structure can ensure the safety of pedestrians, and the prefabricated design can reduce the impact of construction on urban traffic.
The product has been successfully applied in bridge projects in Nicaragua and Iraq, proving its adaptability to different climate and geographical environments. It is an ideal choice for infrastructure construction in remote areas.
It can be matched with stadiums, exhibition halls and terminal buildings to provide safe pedestrian passage for large public places, improving the overall traffic efficiency of the area.
In industrial parks or factory areas, this steel pedestrian bridge can connect different workshops or storage areas, ensuring the safety of employees crossing industrial roads and improving the internal operation efficiency of the park.
Item | Specification |
Main Material | Mild Steel; Stainless Steel |
Surface Coating | Spray Painting; Galvanization; Powder Coated |
Optional Color | Blue; Green; Dark-gray; Customized per Client's Request |
Steel Grade | Q235-B; Q345-B; Stainless Steel |
Manufacturing Equipment | Advanced Automatic Welding Machines |
Quality Control Certification | GB/T19001-2000; ISO9001:2000 |
The rigid truss structure composed of interconnected beams and bars provides strong load-bearing capacity, ensuring the safety of pedestrian passage. The product has a 50-year service life and high anti-rust performance, which can adapt to long-term outdoor use.
The three-dimensional steel pipe truss is prefabricated off-site, which greatly reduces the on-site construction time and cost. The lightweight characteristics of steel materials also make transportation and installation more convenient, minimizing the disruption to the surrounding environment.
The truss system design allows flexible adjustment according to the actual span and terrain of the project. It can adapt to various crossing needs, whether it is a short-distance urban road or a long-span railway crossing.
The product has low maintenance cost in the later period. The steel material is not easy to be damaged, and the surface coating can effectively prevent corrosion, reducing the frequency of maintenance and replacement.
Raw Material Inspection: Implement three-step inspection including warehouse verification, physical and chemical quality sampling, and trial production test, ensuring that all raw materials meet the production standards.
Finished Product Inspection: Before leaving the factory, the product must pass four inspections: package integrity, mark correctness, appearance defect detection and performance test. Unqualified products will be reworked until they meet the standards.
The company has more than 10 precision production lines, which can realize large-scale batch production. The advanced automatic welding equipment ensures the consistency of product quality and meets the delivery needs of multiple projects at the same time.
The team has rich experience in steel truss structure design, and can provide customized solutions according to the specific geographical conditions and functional needs of customers, ensuring the rationality and safety of the bridge design.
7*24 Hours After-sales Service: The professional after-sales team solves the problems encountered by customers in the process of installation and use in the first time, ensuring the normal operation of the bridge.
Customized Design Support: According to the project's span, load and terrain requirements, the technical team provides one-stop design, production and installation guidance services.
Competitive Price Advantage: Large-scale production reduces the unit cost of products, providing customers with high-quality infrastructure solutions at a reasonable price.
If you are planning a pedestrian crossing infrastructure project and need a safe, durable and cost-effective steel truss bridge solution, please submit your inquiry now. Our team will provide you with a detailed project plan and quotation in the shortest time to help your project complete smoothly.