Prefabricated Steel Bridge

Prefabricated Steel Bridges

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Catalog-Prefabricated Steel Bridge

About Prefabricated Steel Bridge

A prefabricated steel bridge is a bridge system manufactured in modular steel components and assembled on-site for rapid deployment. Compared with conventional cast-in-place bridge construction, prefabricated modular bridges offer shorter installation time, more efficient transportation, and greater adaptability for temporary or permanent infrastructure applications. Depending on project needs, the system can be designed as a steel truss bridge, plate girder bridge, or welded box girder bridge.

At KXD, our prefabricated steel bridge solutions are developed for a wide range of scenarios, including highway bridges, pedestrian crossings, railway construction, urban overpasses, industrial and mining access routes, and temporary construction access. Built from high-strength structural steel and produced with precision fabrication, these bridges are designed to combine fast installation, high load-bearing performance, corrosion resistance, and long service life.

Spécifications standard

Les paramètres suivants représentent notre gamme de fabrication standard. Toutes les spécifications peuvent être personnalisées pour répondre aux exigences de votre projet.

Article Spécifications
Product Type Prefabricated Steel Bridge / Modular Steel Bridge
Structural Forms Steel Truss Bridge / Steel Plate Girder Bridge / Welded Steel Box Girder Bridge
Matériau principal Acier de construction à haute résistance
Design Approach Modular prefabricated design for quick on-site assembly
Custom Design Scope Span, width, load capacity, deck configuration, and bridge type
Surface Protection Hot-dip galvanized or epoxy-coated options available
Méthode d'installation Factory-prefabricated components with rapid on-site erection
Foundation Requirement Suitable for simple abutments or pier supports depending on design
Reusability Disassembly and relocation available for selected modular bridge systems
Typical Applications Highway, railway, pedestrian, industrial, mining, temporary access, urban overpass
Certification ISO
Brand Name QINGDAO KXD
Numéro de modèle KXDF-01
Lieu d'origine Chine
Quantité minimale de commande 600 SQM
Price Range USD 40–100 / SQM (varies by specification)
Délai de livraison 30 Working Days(depending on project complexity and order volume)
Emballage Seaworthy Packing
Conditions de paiement T/T
Capacité d'approvisionnement 8,000 Tons Per Month

Why Choose KXD Prefabricated Steel Bridge

  • Clear-Span Design

    Clear-Span Design

    Eliminates interior columns to maximize usable floor space — ideal for warehouses, workshops, and large assembly areas.

  • High-Grade Steel Materials

    High-Grade Steel Materials

    Primary structures fabricated from Q235B or Q355B steel, ensuring exceptional load-bearing capacity and long-term structural integrity.

  • Fast On-Site Assembly

    Fast On-Site Assembly

    Pre-engineered components are precision-manufactured off-site and bolt-connected on-site, significantly reducing construction time and labor costs.

  • Versatile Cladding Options

    Versatile Cladding Options

    Choose from single-skin steel panels, EPS/PU/Rock Wool sandwich panels, or glass wool cladding — optimized for insulation, acoustics, and aesthetics.

  • CE & ISO Certified Quality

    CE & ISO Certified Quality

    Every component is manufactured under strict CE (EN1090) and ISO 9001 / 14001 / 45001 certified quality control protocols, with full material traceability.

  • 50-Year Design Lifespan

    50-Year Design Lifespan

    Galvanized treatment, anti-rust coatings, and robust structural design ensure your building performs reliably for decades with minimal maintenance.

Entièrement personnalisable en fonction de vos besoins

Il n'y a pas deux projets identiques, et nos bâtiments ne le sont pas non plus. KXD offre une personnalisation complète de tous les aspects de votre bâtiment à structure métallique :

Fully Customizable to Your Requirements

Forme structurelle : Configurations à une travée, à plusieurs travées, à un étage ou à plusieurs étages

Dimensions : Largeur, longueur et hauteur de l'avant-toit personnalisées pour s'adapter à votre site

Bardage et isolation : Type, épaisseur et couleur des panneaux en fonction du climat et de l'esthétique

Portes et fenêtres : Portes coulissantes, volets roulants, fenêtres en alliage d'aluminium, puits de lumière

Accessoires : Poutres de grue, planchers de mezzanine, systèmes de ventilation, gouttières et tuyaux de descente

Finitions : Sélection des couleurs RAL pour les panneaux de toit et de mur

Prefabricated Steel Bridge Projects Around the World

KXD prefabricated steel bridges are designed for versatile real-world use across infrastructure, industrial, and temporary access scenarios. By combining modular fabrication, structural reliability, and project-specific customization, they provide efficient bridge solutions for both public and private construction needs.

  • Catalog-Prefabricated Steel Bridge

    Zhongjie Era Overpass

    A pedestrian bridge project featuring two straight overpasses and one central petal-shaped circular overpass.

  • Catalog-Prefabricated Steel Bridge

    China Airport Renovation Project

    A major bridge project using a two-span box girder and continuous steel truss structure with a total steel consumption of 16,000 tons.

  • Catalog-Prefabricated Steel Bridge

    Water Tower and Tank in Uganda

    A project featuring galvanized steel water storage tanks and a 12-meter-high steel structure tower.

Looking for an Industry-Specific Solution?

Our Prefabricated Steel Bridge serve a wide range of industries. Explore our tailored solutions:

Questions fréquemment posées

  • Q

    What types of prefabricated steel bridges does KXD offer?

    A

    KXD offers multiple bridge forms, including modular steel truss bridges, welded steel plate girder bridges, and welded steel box girder bridges, depending on project requirements and service conditions.

  • Q

    Can your steel bridges be used for both temporary and permanent projects?

    A

    Yes. Some modular bridge systems are suitable for temporary access and can be disassembled and relocated, while other welded bridge systems are designed for long-term permanent infrastructure use.

  • Q

    Do you provide custom bridge design?

    A

    Yes. We can customize span, width, load capacity, deck arrangement, structural form, and coating options according to your project requirements.

  • Q

    How quickly can a prefabricated steel bridge be installed?

    A

    Because the components are prefabricated in the factory, on-site installation is significantly faster than conventional bridge construction. In many modular applications, it depends on the project scale and on-site conditions.

  • Q

    What corrosion protection options are available?

    A

    Hot-dip galvanized and epoxy-coated options are available to improve durability in outdoor, industrial, or harsh weather environments.

Explore Our Prefabricated Steel Bridges

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Ready to Build Your Prefabricated Steel Bridge?

Tell us your project requirements and our engineering team will respond within 24 hours with a customized proposal.

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    Obtenir un devis

      Nous vous répondrons dans les 24 heures. En cas d'urgence, veuillez ajouter WhatsApp/WeChat : +86 13853233236,. Ou appelez directement +86 18661678529.

      Nous respectons votre confidentialité et toutes les informations sont protégées.

      Nous n'utiliserons vos informations que pour répondre à votre demande et n'enverrons jamais de courriels non sollicités ou de messages promotionnels.