Custom Structural Bridge Deck for Steel Composite Bridge Aws D1.1 Certified

• Customization: Available
• After-sales Service: 24/7 Online Technical Support
• Warranty: 1 Year
• Model NO.: Bridge Deck
• Core Function: Permanent Formwork & Composite Structural Slab
• Welding Standard: Manufactured Per Aws D1.1 Specification
• Raw Material: High Strength Steel, Q355 / ASTM A653
• Surface Treatment: Hot-DIP Galvanized, Galvalume Optional
• Processing Service: CNC Cutting, Curved Profiling, Cutout Fabrication
• Quality Inspection: Dimension Audit, Optional NDT Weld Testing
• Product Merit: High Rigidity, Excellent Anti-Fatigue Property
• Installation Method: Field Welding Onto Steel Bridge Girders
• Transport Package: Sea Freight-FCL / Flat Rack / Break Bulk
• Specification: ASTM A653 galvanized steel
• Trademark: FAMOUS
• Origin: China
• HS Code: 730890000
• Production Capacity: 800+ Sets/Year
• Package Size: 600.00cm * 100.00cm * 30.00cm
• Package Gross Weight: 950.000kg
• Lead Time: 30 days (1 - 1000 Square Meters) ; To be negotiated ( > 1000 Square Meters)

Product Description

Our high-performance steel bridge deck forms are engineered modular formwork systems tailored for cast-in-place concrete bridge decks. Manufactured from ASTM A653 galvanized steel, they deliver superior rigidity, corrosion resistance, and dimensional stability during concrete pouring. These forms are widely used in highway bridges, municipal overpasses, and large-scale infrastructure projects, providing a cost-effective, long-lasting alternative to traditional wood or disposable formwork.

Core Advantages

High-rigidity corrugated design, minimal deflection under concrete loads
ASTM A653 compliant galvanized steel for excellent corrosion resistance
Modular interlocking system for fast, gap-free assembly
Reusable across multiple projects, significantly reducing construction costs
Consistent surface finish, ensuring smooth and flat concrete decks

Application Scenarios

• Highway and expressway bridge deck construction
• Municipal overpass, viaduct, and urban bridge projects
• Industrial park and factory access bridge decks
• Prefabricated bridge deck assembly lines
• Temporary bridge and emergency infrastructure projects

Specification

Item	Detailed Description
Section Stiffness Design	Adopts trapezoidal or corrugated profile with optimized rib spacing and height. The corrugated geometry greatly enhances section modulus, effectively resisting concrete lateral pressure and construction live loads. Finite element analysis ensures deflection remains within engineering limits, preventing deck surface warping.
Galvanizing Quality Control	Raw steel meets ASTM A653 standard with controlled zinc coating grade (G60/G90). Hot-dip galvanizing process is strictly monitored, with coating thickness tested to ensure uniform 85–120μm coverage. This provides reliable protection against atmospheric corrosion, rainwater, and construction site moisture.
Interlock & Sealing System	Features precision-formed interlocking edges that fit tightly between adjacent panels, eliminating gaps and preventing concrete slurry leakage. Optional rubber sealing strips can be added at joints for enhanced watertight performance in high-precision deck projects.
Construction Safety & Load Rating	Each formwork system is engineered to support full wet concrete weight plus construction loads (workers, equipment, vibration). Structural safety factors are calculated per AASHTO and industry standards, ensuring stable performance throughout pouring, vibration, and curing phases.
Handling & Maintenance Requirements	The lightweight yet durable steel panels are designed for easy lifting and placement with standard construction equipment. After use, they only require simple cleaning and anti-rust touch-up (if needed), making them ready for the next project cycle with minimal downtime.

Installation Guidance

All steel bridge deck forms adopt modular design, matched with unified connecting accessories. Panels can be rapidly spliced on site without complicated special tools. We supply detailed assembly drawings and layout suggestions. Operators can complete erection work efficiently and shorten the overall construction schedule.

Customization Service
We support personalized adjustment of profile height, panel width, steel sheet thickness and interlock structure according to project drawings. Custom length cutting, pre-drilled holes and other secondary processing are available. Our engineers optimize solutions to fit unique bridge design parameters.

Recycling & Economic Benefit
Galvanized steel panels own stable surface protection and rigid structure, allowing repeated turnover on multiple construction projects. Compared with disposable timber formwork, they effectively cut long-term procurement cost and reduce construction waste, meeting green infrastructure building standards.

Get Your Custom Solution Today

Ready to upgrade your bridge deck construction efficiency with reliable, high-performance steel formwork? We offer fully customized profiles, sizes, and thicknesses to match your exact project requirements, plus dedicated technical support and fast delivery. Contact our engineering team now to get a free quote, detailed drawings, and personalized recommendations!