Custom Fabricated Wide Span Steel Structure Bridge Weather Resistant Earthquake Proof

We deliver custom-fabricated steel bridge solutions for international infrastructure projects, including pedestrian crossings, landscape bridges, boardwalks, and small road bridges. Our factory manufactures steel box girders, trusses, and arch components to suit project-specific drawings and structural requirements.

Heavy-duty corrosion protection and export-oriented component planning help prepare the structures for container shipping and on-site assembly. To support overseas project execution, we also provide fabrication drawings, assembly documentation, installation guidance, and remote technical assistance.

• Consistent Factory Fabrication: Controlled manufacturing processes help maintain dimensional accuracy and fabrication quality.
• Lightweight Structural Design: Optimized steel structures can reduce dead loads and potentially lower foundation costs, subject to project conditions.
• Efficient On-Site Erection: Prefabricated components help shorten installation time and minimize road closures or construction disruption.
• Versatile Architectural Design: Flexible structural configurations suit both functional bridge projects and landscape-oriented applications.

• Pedestrian bridges and footbridges
• Landscape bridges in parks and public spaces
• Boardwalk bridges and recreational crossings
• Small road bridges using steel box girders
• Steel truss bridges for light-duty infrastructure applications

Bridge fabrication requires close control of material traceability, weld preparation, dimensional accuracy, welding quality, and corrosion protection.

Depending on the approved drawings and inspection plan, our fabrication scope can include:

• Bridge-grade steel plate cutting and bevel preparation
• Component fit-up and welding in accordance with approved welding procedures
• Visual inspection and specified non-destructive testing (NDT)
• Dimensional inspection before shipment
• Surface preparation and application of the specified heavy-duty protective coating system
• Component marking, shipment planning, and preparation of quality records

Inspection methods, acceptance criteria, and testing coverage are defined by the project specifications and applicable standards. Where required, inspection reports and material documentation can be compiled into a project handover package.

Steel bridge components can be fabricated in transportable sections according to container dimensions, component weights, shipping restrictions, and site assembly requirements.

To support overseas project coordination, we can provide fabrication drawings, component marking schedules, assembly details, and English-language installation documentation according to the agreed scope. Remote technical support can help contractors understand component identification, connection details, and the planned assembly sequence.

Shipping arrangements and installation procedures are reviewed against the specific project conditions, including lifting equipment, site access, and erection requirements.