58x5 Heavy Duty Floor Grating | Hot-Dip Galvanized Platform & Deck Grates

58x5 heavy duty floor grating is engineered for superior performance in industrial and commercial applications. Manufactured through precision welding that fuses cross bars with bearing bars, this galvanized steel grating delivers exceptional strength and durability. The hot-dip galvanized finish provides maximum corrosion resistance, making it ideal for open platforms, deck grates, walkways, and drainage covers in demanding environments.

Key Features & Benefits

• Heavy-Duty Construction: 58x5mm bearing bars provide exceptional load-bearing capacity

• Superior Corrosion Protection: Hot-dip galvanized coating ensures long-term durability

• Anti-Slip Safety: Available in serrated and plain surface options for different safety requirements

• Optimal Ventilation: Open grid design allows air circulation and light transmission

• Easy Installation: Modular design enables quick assembly and reconfiguration

• Low Maintenance: Self-cleaning properties reduce upkeep costs

• Versatile Applications: Suitable for industrial, commercial, and municipal projects

Technical Specifications

Dimensions & Materials

• Bearing Bar Sizes: 25×3mm to 100×10mm (58×5mm standard)

• Bearing Bar Pitch: 12.5mm to 80mm (multiple spacing options)

• Cross Bar Pitch: 38mm to 120mm (standard and custom spacing)

• Material Grades: ASTM A36, Q235, S235JR, S275JR, SS304

• Steel Types: Mild carbon steel, low carbon steel options

Construction & Finishes

• Surface Treatments: Hot-dip galvanized, painted, spray coating, black finish

• Grating Styles: Plain/Smooth, Serrated, I-Bar configurations

• Manufacturing Standards: YB/T 4001.1, ANSI/NAAMM, BS4592, AS1657, JIS

Applications

• Industrial platforms and mezzanines

• Factory walkways and access corridors

• Drainage covers and trench grates

• Ventilation grates and safety barriers

• Commercial building decks

• Municipal infrastructure projects

• Equipment platforms and catwalks

• Public space installations

Performance Advantages

• High Strength-to-Weight Ratio: Superior load capacity with lightweight construction

• Cost-Effective: Economical solution for large-scale projects

• Durable Performance: Withstands heavy traffic and harsh environments

• Aesthetic Appeal: Modern industrial appearance with clean lines

• Safety Compliant: Meets international safety standards

• Easy Maintenance: Simple cleaning and long service life

Quality Assurance

• Manufactured to international standards

• Rigorous quality control throughout production

• Multiple material certification options

• Custom fabrication capabilities

• Technical documentation support

Contact us for detailed specifications and pricing - our technical team provides expert guidance to select the ideal heavy duty grating solution for your specific project requirements and load capacity needs.