China Galvanized Steel Grating manufacturer
Gnee Steel (tianjin) Co., Ltd
Professional Steel Grating & Safety Grating Manufacturer
10
Home > Products > Platform Steel Grating >

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

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

Brand Name GNEE
Certification SGS
Place of Origin Henan
Minimum Order Quantity Negotiation
Price Negotiation
Supply Ability 300000 Square Meter/Square Meters per Month
Packaging Details Standard Sea Worthy Package
Detailed 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
ParametersData
Bear Bar TypeFlat Bar, I-Bar, Serrated Bar, etc.
Bearing Bar Size20×5mm, 25×3mm, 35×5mm, 40×5mm, 50×5mm, 60×5mm, etc.
Bearing Bar Spacing20mm, 25mm, 30mm, 33mm, 40mm, 43mm or multiplier
Cross Bar TypeTwisted Steel Rod, Flat Bar
Cross Bar Size3mm, 4mm, 5mm, 6mm or thicker
Cross Bar Spacing50mm or 100mm
Bearing Bar LengthCustomized from 1000mm to 6000mm or more
Cross Bar LengthUnder 1200mm
Material GradeMild Steel (Q235B), Stainless Steel 304 or 316, etc.
Treatment AvailableHot 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
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).
Related Products
Email to this supplier
 
From:
Enter your Email please.
To: Gnee Steel (tianjin) Co., Ltd
Subject:
Message:
Characters Remaining: (80/3000)