Stainless Steel Grating

>> Product Introduction

Stainless steel grating is a durable, corrosion-resistant flooring solution made from 304 or 316 stainless steel, featuring welded or press-locked bars for structural strength. Ideal for harsh environments, it offers:

• High corrosion resistance (saltwater, chemicals, extreme temperatures)

• Load capacity up to 5 tons/m² (customizable for heavier needs)

• Hygienic & easy-to-clean surface, suitable for food/pharmaceutical industries

• Slip-resistant options (serrated or grit-coated surfaces)

• Common applications include offshore platforms, chemical plants, walkways, and architectural designs. Available in various mesh sizes (15x3mm to 50x5mm) and finishes (polished, brushed, or galvanized).

Keywords: stainless steel grating, corrosion-resistant flooring, industrial metal grating

>> Product Advantage

1. Superior Corrosion Resistance

Made from 304/316 stainless steel, our grating withstands saltwater, chemicals, and extreme temperatures (-50°C to 800°C). Ideal for offshore rigs and chemical plants, with 3000+ hour salt spray test performance.

Keywords: marine-grade steel grating, acid-resistant flooring, stainless steel for harsh environments

2. High Load Capacity & Durability

Welded construction supports 3-5 tons/m² (up to 10 tons/m² custom). Laser-cut bearing bars (5-12mm thick) ensure long-term stability in industrial settings.

Keywords: heavy-duty stainless grating, high-load metal flooring, industrial walkway grating

3. Hygienic & Easy Maintenance

Non-porous surface meets FDA/USDA standards for food/pharma use. Requires only water/steam cleaning – no coatings or chemicals needed.

Keywords: sanitary metal grating, food-grade stainless steel, low-maintenance industrial flooring

4. Safety-Focused Design

Serrated (3-5mm) or grit-coated surfaces achieve 0.8+ friction coefficient (OSHA compliant). Optional closed-mesh patterns prevent small object drops.

Keywords: anti-slip stainless grating, OSHA-compliant flooring, safety metal walkways

5. Customizable Aesthetics

Available in polished, brushed, or galvanized finishes for architectural use. Custom sizes (±1mm tolerance) and shapes (curved/spiral) for design flexibility.

Keywords: decorative steel grating, custom stainless mesh, architectural metal flooring

>> Technical Parameters

Additional Notes:

Custom fabrication: CNC-cut curves/arches (±1mm precision)

Testing certificates: Mill test reports (MTR) & SGS inspection available

Lead time: 10-15 days (standard), 3-4 weeks (custom)

Keywords for Engineers:

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>> Product Uses

1. Marine & Offshore Platforms

Resists saltwater corrosion in docks, ship decks, and oil rigs. 316/316L grade withstands harsh marine environments (3,000+ salt spray hours). Open mesh prevents water pooling, enhancing safety.

Keywords: offshore platform grating, marine stair treads, saltwater-resistant flooring

2. Chemical & Petrochemical Plants

Handles acid/alkali spills and high temperatures (800°C). Press-locked welding avoids crevice corrosion. Ideal for walkways around reactors and storage tanks.

Keywords: chemical plant grating, acid-resistant walkways, explosion-proof metal flooring

3. Food & Beverage Processing

Polished finish (Ra≤0.8μm) meets FDA/USDA hygiene standards. Self-draining design prevents bacterial growth. Used in production lines and washdown areas.

Keywords: sanitary food grating, stainless steel drainage floors, FDA-compliant walkways

4. Pharmaceutical & Cleanrooms

Electropolished 316L eliminates particulate contamination. Non-porous surface supports sterile environments in labs and manufacturing zones.

Keywords: pharma-grade grating, cleanroom metal flooring, GMP-compliant walkways

5. Architectural & Public Spaces

Aesthetic finishes (brushed/powder-coated) for facades, bridges, and subway stations. Custom designs (±1mm tolerance) blend safety with modern aesthetics.

Keywords: architectural metal mesh, decorative steel grating, urban design walkways

6. Wastewater Treatment Plants

Resists H₂S gas and bio-corrosion in sedimentation tanks and access platforms. Serrated surfaces prevent slips in wet conditions.

Keywords: wastewater grating, sewage plant walkways, corrosion-resistant tank flooring

>> Product Operate Guide

• Proper Installation

Secure panels using stainless steel bolts/clamps (avoid carbon steel to prevent galvanic corrosion). Ensure level support frames with ≤3mm gap between panels.

• Load Management

Distribute weight evenly across bearing bars—never exceed rated capacity (5-10 tons/m²). Avoid point impacts from heavy machinery.

• Cleaning Protocol

Use pH-neutral cleaners and soft brushes. For food/pharma sites, employ steam sterilization (≤150°C). Never use hydrochloric acid!

• Corrosion Prevention

Rinse salt/chemical residues promptly. In marine zones, inspect every 6 months for pitting. Re-passivate if surface dullness occurs.

Keywords: stainless grating installation, 316 steel maintenance, industrial flooring safety

>> Product Video

>> FAQ

1. What’s the difference between 304 and 316 stainless steel grating?

304 is ideal for general use (food processing, architecture), while 316 adds molybdenum for superior corrosion resistance in marine/chemical environments. Both pass 3,000-hour salt spray tests (ASTM B117).

2. Can it handle high-temperature applications?

Yes. Standard grades withstand 800°C, while special alloys (310S) tolerate 1,100°C. Avoid sudden thermal shocks above 400°C to prevent distortion.

3. Is it suitable for food/pharmaceutical facilities?

Absolutely. Electropolished 316L meets FDA/USDA standards with a Ra≤0.8μm surface, preventing bacterial growth and allowing steam sterilization.

4. How do I clean without damaging the surface?

Use pH-neutral cleaners and soft brushes. Never use hydrochloric acid! For grease, apply alkaline solutions ≤60°C. Rinse thoroughly.

5. Can I get custom-shaped grating for curved structures?

Yes. We provide CNC-cut panels (arches/spirals) with ±1mm tolerance. Submit CAD files for precise fabrication.

Keywords: *304 vs 316 grating, high-temperature stainless grating, food-grade metal flooring*