32x5mm Serrated Steel Grating | Heavy Duty Galvanized Walkway Platform Grating

32x5mm serrated steel grating is engineered for maximum safety and durability in industrial environments. Featuring a press-locked construction where cross bars and bearing bars are mechanically interlocked under high pressure, this grating delivers exceptional strength and stability. The serrated surface provides superior anti-slip properties, making it ideal for walkways, platforms, and stair treads in wet or oily conditions. Hot-dip galvanized finish ensures long-term corrosion resistance.

Key Features

• Enhanced Safety: Serrated tooth surface prevents slips in hazardous environments

• Heavy Duty Capacity: 32x5mm bearing bars provide excellent load-bearing performance

• Durable Finish: Hot-dip galvanized coating offers superior corrosion protection

• Rigid Construction: Press-locked design creates bi-directional flush surface

• Global Compliance: Meets YB/T4001, ANSI/NAAMM, BS4592, AS1657 standards

• Low Maintenance: Self-cleaning design with minimal upkeep requirements

Technical Specifications

Dimensions & Materials

• Bearing Bar Sizes: 25×3mm to 100×10mm (32×5mm standard)

• Bearing Bar Pitch: 20-80mm (30mm, 34mm, 40mm recommended)

• Cross Bar Pitch: 38-120mm (50mm, 100mm standard)

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

• Surface Treatments: Hot-dip galvanized, painted, untreated

Construction Types

• Press-Locked Grating

• Serrated/Smooth Surface Options

• I-Bar Configurations Available

Applications

• Industrial walkways and platforms

• Chemical processing plants

• Oil and gas facilities

• Power generation stations

• Water treatment plants

• Parking garage ramps

• Bridge walkways

• Stair treads and catwalks

Quality Assurance

All grating products undergo rigorous quality control and comply with international standards including:

• China: YB/T4001-1998

• USA: ANSI/NAAMM (MBG531-88)

• UK: BS4592-1987

• Australia: AS1657-1985

• Japan: JIS Standards

Packaging & Shipping

• Individual panel labeling for easy identification

• Steel bracket reinforcement for transport security

• PVC tape bundling and plastic film wrapping

• Thermoplastic tags for quick package recognition

• Optimized for sea freight and container loading

Service Commitment

• 24-hour response time for all inquiries

• Free samples available (customer covers shipping)

• Technical drawings and layout support

• Strict quality control throughout manufacturing

• Robust packaging ensuring safe delivery

• Timely delivery with strong supply capacity

• Comprehensive after-sales support

Contact us today for technical specifications and pricing - our engineering team is ready to provide the perfect grating solution for your project requirements!