Steel Grating for Seismic Zones, High Load Areas, and Industrial Structures

Place of Origin Hebei Province,China
Brand Name Luo Jie
Certification ISO9001
Model Number LJ-08
Minimum Order Quantity 50Pcs
Price $5-26/pc
Packaging Details 1.normally packed in pilling up ways with two pieces of square wood on both upperand bottom sides. 2.acccording to customer's requirements.
Delivery Time 5-10days
Payment Terms L/C,T/T
Supply Ability 5000Pcs Per Month
Product Details
Material: Carbon Steel (A36), Stainless Steel 304, 316, Alloy Steel Design Type: Welded, Press-Locked, Riveted
Load Capacity: 2000kg/m² – 5000kg/m² Seismic Resistance: Seismic Grade A
Bar Spacing: 40mm, 50mm, 60mm Surface Finish: Hot-Dip Galvanized, Epoxy Coated, Bare
Panel Size: 1000×1500 Mm, 1000×2000 Mm, Custom Maintenance Needs: Low Maintenance, Self-Cleaning Surface
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Product Description

Steel Grating for Seismic Zones, High Load Areas, and Industrial Structures



Product Overview:

Heavy-duty steel grating is designed to meet the demands of high-load and seismic zone applications. Perfectly suited for industrial platforms, large-scale infrastructure, and buildings in earthquake-prone regions, this steel grating system is built to withstand extreme conditions. Constructed from strong materials such as carbon steel, stainless steel, and alloy steel, it provides exceptional load-bearing capacity and seismic resistance, ensuring safety and reliability in high-traffic areas.

The modular nature of steel grating allows for flexibility in design, making it suitable for both temporary and permanent installations. With customizable bar shapes, spacing, and finishes, it is ideal for large-scale construction projects where load and seismic resistance are top priorities. Its low maintenance requirements and self-cleaning surface make it a cost-effective and long-lasting solution for high-demand environments.

Specification:

Item Typical Range Notes
Bearing Bar Section 25×3, 30×5, 40×6 mm (custom) Wider section → higher span/load.
Cross Bar Type Twist rod Ø6–8 mm, Flat bar 5–8 mm Welded or press-locked options.
Bar Spacing 20 / 30 / 40 mm typical Affects open area & load distribution.
Panel Size Std 1000×2000 mm; cut-to-size Panels can be supplied with welded frames.
Surface Finish HDG / Powder coat / Bare HDG recommended for outdoor/marine.
Anti-Slip Serrated, Grip-pattern (to meet R13 / PTV reqs) Specify testing standard if critical.
Representative UDL 4–20 kN/m² (by section) Final spec requires structural calcs.
Typical Weight 8–30 kg/m² (varies by section) Used for handling & span design.

Features

  • High Load-Bearing Capacity: Steel grating designed for heavy-duty applications can support up to 5000 kg/m², making it ideal for use in industrial sites, manufacturing plants, and other high-traffic areas that require robust flooring systems.

  • Seismic Resistance: Specifically designed to meet seismic standards, this grating is ideal for use in earthquake-prone regions. Its design ensures structural stability and prevents failure during seismic events, making it a vital component for safety in seismic zone constructions.

  • Corrosion Resistance: The use of hot-dip galvanizing or epoxy coating ensures that the steel grating remains resistant to rust and corrosion, even in harsh environmental conditions such as coastal or industrial zones.

  • Low Maintenance: The self-cleaning surface reduces the need for frequent maintenance. This feature ensures that the grating remains in top condition with minimal care, saving time and resources.

  • Durable & Long-Lasting: Steel grating is built for durability, with a long service life even under heavy-duty use. The strong materials used in its production ensure that it performs reliably in high-stress environments, reducing the need for frequent replacements.

  • Easy Installation: The modular design of steel grating makes installation quick and simple. Pre-fabricated panels can be easily bolted or welded into place, making it a practical solution for both new construction and renovation projects.

Applications

  • Industrial Sites & Factories: Steel grating is ideal for use in manufacturing plants, warehouses, and factories where heavy machinery and foot traffic are common. Its ability to bear high loads and resist corrosion makes it perfect for industrial applications.

  • Seismic Zone Structures: In regions prone to earthquakes, steel grating is used for walkways, platforms, and structural components to ensure safety and stability during seismic events.

  • Marine & Coastal Applications: The corrosion-resistant properties of steel grating make it an ideal choice for coastal installations, such as piers, docks, and offshore platforms, where exposure to saltwater and harsh weather is common.

  • Public Infrastructure: Steel grating is widely used in public infrastructure, including pedestrian walkways, bridges, and drainage systems, where high load capacity and slip resistance are essential.

  • Heavy Duty Access Covers: Steel grating is often used for trench covers, manhole covers, and other access covers in heavy-duty applications such as utilities, transportation, and public works.

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