Hot-Dip Galvanized Anti-Slip Steel Grating with Customizable Sizes for Metal Bar Grating Platforms

Place of Origin:Henan

Brand Name:GNEE

Certification:SGS

Minimum Order Quantity:Negotiation

Price:Negotiation

Supply Ability:300000 Square Meter/Square Meters per Month

Product Description

Galvanized Plain Bar Grating Twisted Bar Catwalk Grid Platform Metal Walkway Platform

Product Overview

Steel Grating is manufactured by welding flat steel with cross or round bars at specific intervals. Our Galvanized Steel Grating features high strength, lightweight structure, excellent load-bearing capacity, and convenient installation. The hot-dipped zinc coating provides superior corrosion resistance.

Key Specifications

Raw Materials: Low carbon steel, stainless steel, aluminum alloy
Steel Grating Types: Plain/smooth type, I-type, Serrated/teeth type
Configuration Options: Open-end type and closed-end type

Available Specifications

Bearing Bar: 25mm×3mm, 30mm×2mm, 30mm×5mm, 35mm×5mm
Cross Rod: 6mm-8mm twisted rod
Bearing Bar Pitch: 30-40mm
Cross Rod Spacing: 100mm
Panel Size: 100×100cm, 100×300cm, 914mm width × 5.8m length
Surface Treatment: Hot dip galvanized, stainless steel, painting
Material: Q235 iron steel

Technical Parameters

Parameters	Data
Bear Bar Type	Flat Bar, I-Bar, Serrated Bar, etc.
Bearing Bar Size	20×5mm, 25×3mm, 35×5mm, 40×5mm, 50×5mm, 60×5mm, etc.
Bearing Bar Spacing	20mm, 25mm, 30mm, 33mm, 40mm, 43mm or multiplier
Cross Bar Type	Twisted Steel Rod, Flat Bar
Cross Bar Size	3mm, 4mm, 5mm, 6mm or thicker
Cross Bar Spacing	50mm or 100mm
Bearing Bar Length	Customized from 1000mm to 6000mm or more
Cross Bar Length	Under 1200mm
Material Grade	Mild Steel (Q235B), Stainless Steel 304 or 316, etc.
Treatment Available	Hot dipped Galvanized, Anodized, Polished and Powder Coated

Applications

Offshore Drilling Oil Platform Metal Grating for Petroleum Projects
Flooring Systems
Stairs and Stair Treads
Sewage Drain Covers, Manhole Covers and Loading Ramps
Racks and Shelving
Catwalks, Walkways and Crossover Platforms
Safety Steel Grids Fence
Bridge Sidewalks and Bridge Decking
Architectural Uses (Building Facades or Partitions)
Security Screens in Residential and Commercial Buildings

Galvanized steel grating installation example

Steel grating close-up showing weld details

Industrial walkway platform using steel grating

Frequently Asked Questions

What surface treatments are available?

Hot-dip galvanized (most common), painted, epoxy, stainless steel (no coating).

How long does galvanized steel grating last?

20+ years in normal environments; 10-15 years in high-corrosion areas.

What are the advantages of steel grating?

High strength, light weight, drainage/ventilation, slip resistance, low maintenance.

Where is steel grating commonly used?

Factories, power plants, wastewater plants, ports, walkways, stair treads, trench covers.

How to choose the right load capacity?

Match load class to usage: pedestrian (light), equipment (medium), forklifts (heavy).

Can you customize steel grating?

Yes—custom dimensions, shapes, cutouts, finishes, and accessories (clips, kick plates).

Product Summary

Galvanized Plain Bar Grating Twisted Bar Catwalk Grid Platform Metal Walkway Platform Product Overview Steel Grating is manufactured by welding flat steel with cross or round bars at specific intervals. Our Galvanized Steel Grating features high strength, lightweight structure, excellent load...

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