Outdoor Heavy-Duty Trench Drain Steel Grates
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Outdoor Heavy-Duty Trench Drain Steel Grates

Composite Steel Grating Is Widely Used In Building Structures, Industrial Equipment Supports, Platforms, Treads, Bridges, Stairs, And Other Fields. It Can Be Designed And Manufactured According To Actual Needs To Meet The Functional And Aesthetic Requirements Of Different Places.
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Product Overview


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.


Key Features


Heavy-Duty Load Capacity

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.

Weather & Corrosion 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.

Safety & Accessibility

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.


Product Advantages


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.


FAQ


Q1: What is the maximum load capacity of this heavy-duty grating?

A1: It’s designed to withstand heavy loads, including vehicle traffic—contact us with specific requirements for customized load ratings.

Q2: How long does the grating last in outdoor environments?

A2: With hot-dipped galvanized coating, it offers a long service life (20+ years) even in harsh weather or coastal areas.

Q3: Can I customize the size to fit my storm ditch?

A3: Yes—we provide fully customized dimensions to match your trench or sidewalk specifications.

Q4: Is the grating easy to install and remove for maintenance?

A4: Yes—lightweight design and standardized installation clips allow for quick setup and removal.

Q5: Does the grating resist saltwater corrosion (for coastal areas)?

A5: Absolutely—the hot-dipped galvanized coating and optional stainless steel material provide strong saltwater corrosion resistance, ideal for coastal regions.


Outdoor Heavy-Duty Trench Drain Steel Grates

FAQs
  • What is a Storm Ditch Trench Cover?
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    A Storm Ditch Trench Cover, often made of galvanized steel grating, is a heavy-duty cover designed to protect and provide access to storm drainage systems. It's specifically engineered to withstand heavy loads and harsh outdoor conditions.
  • What materials are used for Storm Ditch Trench Covers?
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    Storm Ditch Trench Covers are typically made from galvanized steel grating. This material offers high durability, corrosion resistance, and strength, making it ideal for outdoor and heavy-duty applications.
  • Can Storm Ditch Trench Covers be customized?
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    Yes, Storm Ditch Trench Covers can be designed and manufactured according to actual needs to meet the functional and aesthetic requirements of different locations.
  • Are Storm Ditch Trench Covers suitable for heavy traffic areas?
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    Yes, Storm Ditch Trench Covers made from Heavy Duty Sidewalk Steel Grating are designed to withstand high loads, making them suitable for areas with heavy traffic or adverse weather conditions.
  • Can Storm Ditch Trench Covers be used in other applications?
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    Yes, while primarily used for storm drainage systems, these covers can also be used in various applications such as industrial equipment supports, platforms, treads, bridges, and stairs.
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Call us or fill out the form below to connect with our product engineering team for a custom-designed solution. Our team will work with you to.Above all, we will “Make it Right and Ship When Promised.”
WhatsApp: +86 18931978878
Email: amber@zckaiheng.com
 
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Kaiheng is a professional manufacturer of steel grating with 20+ years of production experience, Hebei Province, known as the "Hometown of Wire Mesh in China".

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Phone:+86 18931978878
Email: amber@zckaiheng.com
WhatsApp: +86 18931978878
Add:120 meters north of Jingsi Village, Donghuang Town, Anping County, Hengshui City, Hebei Province, China
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