1.5-100mm Checkered Plate for Bridge Walkway

Sanhe Steel operates high-pressure rolling lines capable of pressing raised anti-slip teardrop, diamond, and 5-bar (willow) patterns directly onto carbon steel and structural steel plates ranging from light 1.5mm sheet gauges up to massive 100mm heavy structural plates. As an experienced direct supplier in China, we ensure that our 1.5-100mm checkered plate for bridge walkway applications delivers high friction traction under wet, oily, or icy conditions, combined with structural load-bearing capacity that eliminates the need for secondary support framing.

Core Product Advantages

1. Permanent anti-slip effect: Integral hot-rolled pattern avoids peeling and falling off, ensuring long-term anti-slip safety of outdoor bridge walkways.

2. Ultra-wide thickness adaptation: Full thickness range meets light pedestrian and heavy vehicle load scenarios, with flexible specification selection.

3. Excellent outdoor durability: Hot-dip galvanized surface effectively resists rain and salt wind corrosion, reducing later maintenance frequency and cost.

4. High installation efficiency: Precise rolling and customized cutting ensure high dimensional accuracy, supporting direct on-site installation without secondary processing.

5. Stable load-bearing safety: High-quality carbon steel base ensures strong compression and deformation resistance, guaranteeing passage safety.

Technical Specifications

Real Project Case

Sanhe Steel provided 480 tons of galvanized 1.5-100mm checkered plate for bridge walkway for New Zealand highway bridge renovation projects. According to the project's outdoor anti-rust and customized size requirements, we completed galvanizing treatment and precision special-shaped cutting. All products passed on-site construction acceptance and have been operating safely, winning long-term repeat orders from the customer.

Application Scenarios

The common usages of 1.5-100mm checkered plate for bridge walkway cover highway bridge pedestrian walkways, railway bridge maintenance platforms, municipal landscape bridge stair treads, viaduct anti-slip passages, bridge toll platforms and emergency safety evacuation passages. They are also widely deployed for workshop floors, warehouse loading zones, truck trailer floors, ship deck walkways and building stair landings. Custom sizes and thicknesses can be provided to fit your project requirements.

Company Strength

Sanhe Steel is a china-based steel factory with dedicated 1.5-100mm checkered plate for bridge walkway. We control full production flow from raw-coil rolling to finished plate shearing. Our quality control team checks pattern integrity and base plate thickness for every batch. We understand infrastructure project safety requirements for anti-slip walkway materials.

FAQ

Q1: Will the anti-slip pattern of the 1.5-100mm checkered plate for bridge walkway fall off?

A: No. Our plates adopt one-piece hot-rolled forming technology, the pattern and base plate are integrated without secondary bonding or welding, which will never peel off under long-term outdoor wind and rain erosion.

Q2: Which surface is more suitable for bridge walkway projects?

A: Hot rolled black surface is cost-effective for short-term temporary bridges or indoor platforms; hot-dip galvanized surface is recommended for permanent outdoor bridges for better anti-rust and durable performance.

Q3: What thickness is suitable for conventional pedestrian bridge walkways?

A: 3-5mm base thickness is sufficient for pure pedestrian passage; 6-10mm thickness is recommended for bridge platforms with occasional light vehicle passage.

Q4: Can you customize special-shaped 1.5-100mm checkered plates for bridge stairs?

A: Yes. We support special-shaped cutting, punching and forming according to bridge construction drawings to meet personalized installation needs of stair treads and curved walkways.

Q5: Can you provide surface anti-rust treatment customization?

A: Yes. Besides hot-dip galvanizing, we also support customized anti-rust painting treatment to adapt to different outdoor environmental corrosion intensity.