Grating Stair Treads - Residential & Industrial Steel Stair Treads for Safety & Durability

Elevate safety and functionality in residential and industrial settings with our 19W4 Grating Stair Treads—precision-engineered galvanized steel solutions designed for strength, longevity, and versatile use. Sourced from An Ping, China, and certified to ISO9001-2015 standards, these stair treads blend robust construction with user-friendly design, making them ideal for both residential stairways and high-demand industrial environments.

Crafted via advanced welding processes, our steel grating treads feature 6mm twist steel cross bars that enhance structural stability and load-bearing capacity. Available in multiple material options—steel, aluminum, stainless steel, and FRP—they cater to diverse environmental needs, from corrosion-resistant stainless steel for harsh conditions to lightweight aluminum for residential applications. Choose between bolted or welded fixing and 6 tread formats to seamlessly integrate with your stairway design, while optional serrated surfaces add an extra layer of anti-slip safety for wet, oily, or high-traffic areas.

We recommend utilizing our standard dimensions (e.g., 240x600mm, 280x800mm, 300x1000mm) for cost efficiency, but fully customize dimensions, bearing bar pitches (30mm, 38mm, 50mm), and cross bar pitches (30mm, 38mm, 50mm, 100mm) to match your project’s unique requirements. The galvanized finish ensures superior corrosion resistance, protecting against moisture, weathering, and wear for long-term reliability.

Key Advantages

• 19W4 Grating Precision: Optimized design for balanced strength, walking comfort, and structural integrity.

• ISO9001-2015 Certified: Meets international quality standards for consistent performance and reliability.

• Versatile Material Options: Steel, aluminum, stainless steel, or FRP to suit residential, commercial, and industrial needs.

• Anti-Slip Safety: Optional serrated surface reduces slip hazards in high-risk areas like food processing plants or marine platforms.

• Strong & Durable: Welded construction with 6mm twist steel cross bars delivers exceptional load-carrying capacity.

• Flexible Installation: Bolted or welded fixing and 6 tread formats for easy integration with any stairway.

• Cost-Effective: Standard dimensions offer economic solutions, with full customization available for unique projects.

• Long Service Life: Galvanized finish provides robust corrosion resistance for indoor/outdoor use.

Wide-Ranging Applications

Perfect for residential stairways, industrial workshops, commercial buildings, food processing plants, maintenance areas, marine vessels, oil rig worker platforms, and public spaces. Ideal for stairways, walkways, mezzanines, and platforms where safety, durability, and low maintenance are priorities.

Product Specifications

Why Choose Us?

As a trusted manufacturer with a monthly supply capacity of 1500 tons, we deliver high-quality 19W4 grating stair treads at competitive pricing. Our ISO9001-2015 certification guarantees adherence to strict quality control, while flexible customization options ensure your project’s exact needs are met. Whether you’re upgrading a residential staircase or outfitting an industrial facility, our durable, safe, and easy-to-install steel grating treads are the reliable choice for long-lasting performance.

Tags: 19w4 grating stair treads, residential steel stair treads, galvanized stair steps, welded steel grating treads, anti-slip stair treads, industrial steel stair treads, commercial grating treads, ISO9001 steel stair treads