Your steel structure engineering expert
We are an international company specializing in steel structure construction and export, with over 15 years of experience in steel structure engineering. We have provided high-quality steel structure building solutions to more than 30 countries worldwide. Our company holds international quality system certifications and possesses integrated service capabilities encompassing design, manufacturing, construction, and export.
Custom Heavy-Duty Steel Truss Load-Bearing Structures for Steel Bridges
This steel bridge features a steel truss load-bearing structure, specifically designed to meet the heavy-load requirements of bridge construction. It is intended to support long-span pipelines crossing complex terrain or environmentally sensitive areas. Combining high load-bearing capacity with optimal material utilization, the bridge employs triangular truss units to evenly distribute axial forces (tension and compression) across its components. The triangular truss unit, serving as the core load-bearing structure, effectively mitigates the stress concentration issues that may arise during the load-bearing process of long-span bridges, thanks to its high geometric stability.
Bridge-Specific Custom Load-Bearing Steel Truss
Core Features & Advantages
Steel truss bridges offer high load-bearing capacity, a lightweight structure, strong seismic resistance, excellent durability, and low maintenance costs, making them an ideal choice for modern bridge construction.
Applications
This custom-designed heavy-duty steel truss load-bearing structure, specifically engineered for steel-structured bridges, is widely used in bridge projects involving high loads and complex environments, such as highway bridges, railway bridges, cross-sea bridges, long-span bridges, and heavy-duty industrial bridges, offering exceptional load-bearing capacity, durability, and safety.
Products Parameter
| Material | Qualified Q235,355B steel pipe ,steel plate |
| Company Certification | JIS GB CE AISC |
| Welding workers | Certified welding workers. |
| Product surface process | Galvanized painting or as required. |
| Working life | Long durability |
| Package | steel fixed pallet |
Vision & Mission
We are committed to providing safe, efficient, and environmentally friendly solutions for global customers through continuous technological innovation and exceptional product quality, driving industry progress and collectively creating a better future.
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SHANDONG SHIJIE HEAVY INDUSTRY CO., LTD
Shandong Shijie Heavy Industry Co., Ltd. is located in the High-Tech Development Zone of Jining City, Shandong Province, the hometown of Confucius and Mencius. Covering an area of more than 120 mu (about 80,000 square meters)and with a registered capital of 120 million yuan, the company currently employs over 600 people. It is an integrated service enterprise engaged in general contracting of projects such as construction, municipal engineering, petrochemical engineering, pressure pipelines, and long-distance transmission pipelines. Additionally, it manufactures products including steel structures (space grids,trusses), pressure vessels, SF/FF double-layer oil tanks, skid-mounted refueling devices, and various metal containers.Shandong Shijie has obtained over 80 qualifications and honors, including certifications for the ISO9001 quality management system, ISO14001 environmental management system, ISO45001 occupational health and safety management system, as well as the National Industrial Product Production License.
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