TP019 Aluminum & Hot Dip Galvanized Steel Grating - 40mm x 5mm Bearing Bars, 460g/m² Zinc Coating for Industrial Platforms
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Product Overview
Customized TP019 aluminum and hot-dip galvanized steel grating solutions for industrial platforms, walkways, and drainage applications. These structural elements provide exceptional strength, durability, and corrosion resistance for demanding environments.
Material Options & Specifications
Steel Grating Specifications
Panel Size: 19ft x 3ft (5.79m x 0.91m)
Bearing Bars: 40mm x 5mm serrated
Bearing Bar Spacing: 30mm center-to-center
Cross Bars: 8mm hexagonal twisted rod at 100mm spacing
Zinc Coating: Minimum 460g/m² hot-dip galvanized
Load Capacity: Maximum span 67" for 1/4" deflection under uniform working load of 6.6 kN/m²
Aluminum Grating Advantages
Aluminum grating offers lightweight construction with excellent corrosion resistance and high strength-to-weight ratio. Manufactured from ASTM B221, 6063 or 6061 alloy materials.
| Material Options | Bearing Bar Sizes | Surface Treatments |
|---|---|---|
| • Mild Steel (Carbon Steel) • Aluminum 6061/6063 • Stainless Steel |
• 3mm thickness: 20-40mm depth • 5mm thickness: 20-120mm depth • 8-10mm thickness: 60-140mm depth |
• Untreated • Hot Dipped Galvanized • Painted |
Technical Features
- Heavy zinc coating protection for superior corrosion resistance
- Serrated surfaces available for enhanced slip resistance
- Multiple bearing bar styles: Smooth, Serrated, I-Bar configurations
- Cross bar spacing options: 50mm, 76mm, 100mm center-to-center
- Customized sizes and specifications available
- High load capacity with minimal deflection
Applications
Ideal for industrial platforms, offshore oil rigs, walkways, stair treads, drainage systems, ventilation registers, and safety flooring applications.
Standards Compliance
Our gratings meet international standards including YB/T4001.1-2007, AS1657-2013, BS4592-2006, and ANSI/NAAMM MBG531-88.
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Company
Top Metal Manufacture Limited