Steel Grating Applications
Application-specific specification guides covering the right grating type, load class, finish, and compliance standard for each use case.
Industrial Flooring
Welded bar grating for factory floors, mezzanine decks, and process platforms. Slip resistance, fire resistance, drainage, and span calculations by industry.
Typical: 25×5mm @ 30mm, galvanized
Walkways & Elevated Platforms
OSHA-compliant walkway gratings for elevated platforms, bridges, and catwalks. Wind load advantage, minimum live load requirements, and deflection limits.
Min 2.4 kPa live load (OSHA) · max L/180 deflection
Drainage Trench Covers
Load-rated grating covers for industrial drainage channels, car parks, and highway trenches. BS 4592 Class A–E, frame systems, and flow capacity.
Class A–E · removable or hinged · angle/U-channel frames
Stair Nosings
Anti-slip leading edges for grating stair treads. Welded bar, checkered plate, and aluminium extruded nosing options. OSHA 1910.23 and BS 5395-1 compliance.
Nosing projection ≤ 38mm (OSHA) · serrated top surface
Oil & Gas Offshore Platforms
Serrated hot-dip galvanized grating for FPSOs, drilling rigs, and topsides. NORSOK M-001 compliance, ISO 1461 coating, full documentation packages.
25×5mm serrated, galv ISO 1461 · MTC + galv cert required
Food Processing Facilities
SS 304 and SS 316L stainless grating for wet processing floors, drain covers, and elevated walkways. HACCP-compatible, full-penetration welds, passivation.
SS 304 (general) / SS 316L (chloride/CIP) · electropolish option
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