Heavy Duty Welded Steel Plate Girder Bridge for Highway and Railway Projects

KXD provides heavy duty welded steel plate girder bridge solutions built to AASHTO standards for highway, railway, and infrastructure projects with high load capacity, modular design, and efficient installation.

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Prefabricated Steel Bridge
Prefabricated Steel Bridge
Prefabricated Steel Bridge
Prefabricated Steel Bridge
Prefabricated Steel Bridge
Prefabricated Steel Bridge
Prefabricated Steel Bridge
Prefabricated Steel Bridge
Prefabricated Steel Bridge
Prefabricated Steel Bridge

What Is a Heavy Duty Welded Steel Plate Girder Bridge?

A heavy duty welded steel plate girder bridge is a structural bridge solution for highway and railway projects that require high strength, durability, and stable performance under heavy traffic loads. Using welded steel plate girders as the main load-bearing structure, it is suitable for commercial vehicles, trains, and other demanding transportation applications.

At KXD, our Heavy Duty Welded Steel Plate Girder Bridge for Highway and Railway Construction – AASHTO Standard is designed to meet AASHTO standards and deliver reliable load capacity, fast installation, and long-term performance. With high-grade structural steel, precision welding, and modular prefabricated design, it is a practical solution for highways, railways, industrial access routes, and other heavy-duty infrastructure projects.

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Standard Specifications

The following parameters represent our standard manufacturing range. All specifications can be customized to meet your project requirements.

Parameter Specification
Brand Name QINGDAO KXD
Certification ISO
Model Number KXDF-01
Minimum Order Quantity 600 SQM
Price 40USD ~100 USD/SQM
Packaging Details SEAWORTHY PACKING
Delivery Time 30 WORKING DAYS
Payment Terms T/T
Supply Ability 8000TONS PER MONTH

Fully Customizable to Your Requirements

No two projects are identical, and neither are our buildings. KXD offers comprehensive customization across every aspect of your steel structure building:

Structural form: Single-span, multi-span, single-storey, or multi-storey configurations

Dimensions: Custom width, length, and eave height to fit your site

Cladding & insulation: Panel type, thickness, and color to suit climate and aesthetics

Doors & windows: Sliding doors, roller shutters, aluminum alloy windows, skylights

Accessories: Crane beams, mezzanine floors, ventilation systems, gutters and downpipes

Finishes: RAL color selection for roof and wall panels

Frequently Asked Questions

  • Q

    What is the advantages of steel building?Or why should we choose steel building as solution to property development?

    A

    Compared with the traditional R.C.C(reinforced concrete) building, steel structure building is 30% cost-saving,60% less construction time required,40% less weight and nearly 80% resell value while meeting up the customer’s construction request at the same time.

  • Q

    What is the application of steel building?

    A

    Steel structure building construction could be applied in industrial, commercial, residential and agricultural sectors like production workshop, logistics warehouse, supermarket, shopping mall, office building and farming house facility etc.

  • Q

    What is the component of a typical steel building?

    A

    Pe-engineered steel buildings are a steel structures built over a structural concept of primary members, secondary members, roof and wall sheeting connected to each other and various other building components.

    These buildings can be provided with different structural and non-structural additions such as skylights, wall lights, turbo vents, ridge ventilators, louvers, roof monitors, doors & windows, trusses, mezzanine floors, fascias, canopies, crane systems, insulation etc., based on the customer’s requirements. All the steel buildings are custom designed to be lighter in weight and high in strength.

  • Q

    How many days for fabricating a steel structure building project?

    A

    Usually 30-40 days.

  • Q

    What should I provide for a quotation if I’m new to the steel structure?

    A

    Please provide the length, width and height for the building. The application of your building and your local wind speed, snow load etc. Other requirements and preliminary drawings would be appreciated.

  • Q

    How should your company guarantee the quality?

    A

    We are ISO9001 and CE certified plants and we have strict quality system system to make sure each step of fabrication is up to related standard.

  • Q

    What is the package and loading method?

    A

    For the steel structure members, we propose to use the steel pallet to minimize the number of containers and easy to load and unload. For other material, they would be nude cargo.

  • Q

    What is payment term?

    A

    T/T or LC. Both acceptable.

  • Q

    Would you provide the erection drawing for my building project?

    A

    Yes, we will provide the installation drawing for your assembly of the building.

  • Q

    How long it will need to erect a building?

    A

    It depends on the size of the building, complexity of the structure, number of workers and competence of the worker and other factors.

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We will reply you within 24 hours. If for urgent case, please add WhatsApp/WeChat: +86-13853233236,. Or call +86-13853233236 directly.

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    Get a Quote

      We will reply you within 24 hours. If for urgent case, please add WhatsApp/WeChat: +86 13853233236,. Or call +86 18661678529 directly.

      We respect your confidentiality and all information are protected.

      We will only use your information to respond to your inquiry and will never send unsolicited emails or promotional messages.