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Outdoor Heavy-Duty Sidewalk Steel Grating is engineered for high-traffic outdoor environments, serving as storm ditch covers, trench drains, and sidewalk flooring. Built to withstand heavy loads, harsh weather, and continuous use, these gratings are crafted from hot-dipped galvanized steel with a robust welded structure. Combining heavy-duty performance, corrosion resistance, and accessibility, they protect storm drainage systems while ensuring safe pedestrian and vehicle passage—suitable for urban roads, industrial zones, and public infrastructure.
Reinforced welded grid structure supports heavy traffic, including vehicles and crowds, making it ideal for high-load areas.
Constructed from Q235b carbon steel or stainless steel for maximum strength and impact resistance.
Hot-dipped galvanized coating provides superior protection against rain, snow, salt, and chemicals, extending outdoor service life.
Weather-resistant design prevents rust and degradation in adverse conditions.
Non-slip surface (serrated or textured) minimizes slip risks in wet or icy weather.
Secure, easy-to-remove design allows access to drainage systems for maintenance.
Reliable in High-Traffic Areas: Heavy-duty construction withstands constant use, making it suitable for sidewalks, parking lots, and industrial zones.
Long-Lasting Outdoor Performance: Galvanized coating and durable materials ensure years of use without frequent replacement.
Low-Cost Maintenance: Corrosion resistance reduces the need for anti-corrosion treatments or repairs.
Customizable: Available in tailored sizes and thicknesses to fit storm ditches, trenches, and sidewalk dimensions.
A1: It’s designed to withstand heavy loads, including vehicle traffic—contact us with specific requirements for customized load ratings.
A2: With hot-dipped galvanized coating, it offers a long service life (20+ years) even in harsh weather or coastal areas.
A3: Yes—we provide fully customized dimensions to match your trench or sidewalk specifications.
A4: Yes—lightweight design and standardized installation clips allow for quick setup and removal.
A5: Absolutely—the hot-dipped galvanized coating and optional stainless steel material provide strong saltwater corrosion resistance, ideal for coastal regions.


Outdoor Heavy-Duty Sidewalk Steel Grating is engineered for high-traffic outdoor environments, serving as storm ditch covers, trench drains, and sidewalk flooring. Built to withstand heavy loads, harsh weather, and continuous use, these gratings are crafted from hot-dipped galvanized steel with a robust welded structure. Combining heavy-duty performance, corrosion resistance, and accessibility, they protect storm drainage systems while ensuring safe pedestrian and vehicle passage—suitable for urban roads, industrial zones, and public infrastructure.
Reinforced welded grid structure supports heavy traffic, including vehicles and crowds, making it ideal for high-load areas.
Constructed from Q235b carbon steel or stainless steel for maximum strength and impact resistance.
Hot-dipped galvanized coating provides superior protection against rain, snow, salt, and chemicals, extending outdoor service life.
Weather-resistant design prevents rust and degradation in adverse conditions.
Non-slip surface (serrated or textured) minimizes slip risks in wet or icy weather.
Secure, easy-to-remove design allows access to drainage systems for maintenance.
Reliable in High-Traffic Areas: Heavy-duty construction withstands constant use, making it suitable for sidewalks, parking lots, and industrial zones.
Long-Lasting Outdoor Performance: Galvanized coating and durable materials ensure years of use without frequent replacement.
Low-Cost Maintenance: Corrosion resistance reduces the need for anti-corrosion treatments or repairs.
Customizable: Available in tailored sizes and thicknesses to fit storm ditches, trenches, and sidewalk dimensions.
A1: It’s designed to withstand heavy loads, including vehicle traffic—contact us with specific requirements for customized load ratings.
A2: With hot-dipped galvanized coating, it offers a long service life (20+ years) even in harsh weather or coastal areas.
A3: Yes—we provide fully customized dimensions to match your trench or sidewalk specifications.
A4: Yes—lightweight design and standardized installation clips allow for quick setup and removal.
A5: Absolutely—the hot-dipped galvanized coating and optional stainless steel material provide strong saltwater corrosion resistance, ideal for coastal regions.
