Prefabricated Zinc Alloy Stair Railing Weatherproof Anti-Rust Metal Barrier Solution
Ready-to-Install Safety for Outdoor Stairs
Our Prefabricated Zinc Alloy Stair Railing offers a seamless weatherproof solution for residential and commercial outdoor spaces. Engineered as a pre-assembled metal barrier, it ensures immediate safety for stairs, balconies, and walkways, eliminating on-site fabrication delays while delivering consistent quality.
Zinc Alloy Strength & Natural Rust Resistance
Crafted from premium zinc alloy, this railing leverages the metal’s inherent anti-corrosive properties to withstand rain, salt air, and UV exposure—ideal for coastal, high-moisture, or extreme-temperature environments. Its non-porous surface resists oxidation and fading, outlasting traditional steel or aluminum railings without additional coatings.
Modular Design for Effortless Installation
The prefabricated, modular structure features pre-cut, pre-drilled components that fit together seamlessly, requiring no welding or specialized tools. This plug-and-play system reduces installation time by 50% compared to custom railings, making it perfect for DIY projects or large-scale construction while ensuring uniform structural integrity.
Sleek, Low-Maintenance Durability
With a smooth, modern finish that complements any architecture—from minimalist homes to industrial complexes—the railing combines aesthetics with rugged performance. Its high tensile strength supports heavy loads, while the weatherproof alloy demands zero repainting or rust removal. Invest in a long-lasting safety solution that stays pristine with minimal upkeep, year after year.
| Substrate material | Zeta layer；carbon structural steel |
| surface treatment process | zincincation |
| bearing capacity | GB/T 13912 |
| way to install | Modular plug: fit tolerance ≤0.15mm |
| height range | Air height < 24m ≥1.05m |
| environmental certification | green material |
| usage scenario | Residential, commercial, industrial, public facilities, etc
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