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  • Singapore HDB Galvanized House Drain Grating 1800x300mm with Hinge for Floor Ditch Cover
  • Singapore HDB Galvanized House Drain Grating 1800x300mm with Hinge for Floor Ditch Cover
  • Singapore HDB Galvanized House Drain Grating 1800x300mm with Hinge for Floor Ditch Cover
  • Singapore HDB Galvanized House Drain Grating 1800x300mm with Hinge for Floor Ditch Cover
  • Singapore HDB Galvanized House Drain Grating 1800x300mm with Hinge for Floor Ditch Cover
  • Singapore HDB Galvanized House Drain Grating 1800x300mm with Hinge for Floor Ditch Cover
Singapore HDB Galvanized House Drain Grating 1800x300mm with Hinge for Floor Ditch Cover
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Singapore HDB Galvanized House Drain Grating 1800x300mm with Hinge for Floor Ditch Cover

  • 2 - 99 Pieces
    $38
  • >= 100 Pieces
    $37
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Singapore HDB Galvanized House Drain Grating 1800x300mm with Hinge for Floor Ditch Cover

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Drainage Efficiency: The galvanized steel grating features a plain bar grid pattern, enabling rapid drainage of water and debris while maintaining structural integrity. The integrated hinge design allows easy access to floor ditches for maintenance.
  • Load-Bearing Support: Constructed from corrosion-resistant carbon steel, it provides robust support for heavy industrial and commercial traffic, with thickness options (3–10mm) tailored to varying load requirements.

Key features

  • 1. Galvanized Carbon Steel Construction for Enhanced Corrosion Resistance

    • With galvanized carbon steel, ensure long-lasting durability in harsh environments like industrial floors and drainage systems. The zinc coating provides superior corrosion protection compared to uncoated steel models*.

  • 2. Hinged Design for Seamless Accessibility

    • The integrated hinge allows easy lifting and secure closure of floor ditch covers without tools, streamlining maintenance and inspection. This interactive feature reduces downtime compared to fixed or bolted covers*.

  • 3. Heavy-Duty Load-Bearing Capacity

    • With a thickness range of 3-10mm and a standard size of 1800x300mm, these grates support heavy industrial traffic, outperforming thinner or smaller alternatives in load distribution*.

  • 4. Optimized for Industrial Drainage and Flooring Solutions

    • The plain bar grid design efficiently channels water and debris while maintaining structural integrity, making it ideal for commercial floors and drainage systems where continuous operation is critical*.

  • 5. Compliance with Singapore HDB Standards for Safety and Durability

    • Manufactured to meet Singapore HDB specifications, ensuring adherence to rigorous safety and durability benchmarks for residential and commercial infrastructure*.

Product details

Singapore HDB Galvanized House Drain Grating 1800x300mm with Hinge for Floor Ditch Cover

The Singapore HDB Galvanized House Drain Grating 1800x300mm is a robust, corrosion-resistant steel grating designed for industrial and commercial floor ditch covers. Constructed from carbon steel with a galvanized finish, it offers exceptional durability and long-term performance in harsh environments. Its plain bar design ensures stable footing, while the integrated hinge facilitates easy access to drainage systems. Customizable dimensions (300–6096mm length, 3–10mm thickness) make it adaptable to diverse spatial and load requirements.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialCarbon Steel (Galvanized)Industrial drainage systems, floor covers
Thickness3–10mm (adjustable)Heavy-duty load-bearing areas
Length300–6096mm (customizable)Custom-fit installations in factories or warehouses
FinishAnti-corrosion galvanizationMarine or chemical exposure environments
TypePlain Bar GratingStandard drainage and walkable surfaces
CertificationHDB-compliant standards (Singapore)Government or regulated construction projects

Customization guide

Adjustable parameters:

  • Thickness: Opt for 8–10mm for high-traffic industrial floors requiring extra strength.
  • Length/Width: Customize to fit specific ditch dimensions or project requirements.
  • Grid Pattern: Modify bar spacing for optimal drainage or load distribution.

Get inspired

Enhance safety and functionality in industrial spaces with these grates. Their corrosion-resistant design ensures longevity in wet or chemical-exposed areas, while the hinge mechanism simplifies maintenance access. Whether for factory floors, parking lots, or drainage systems, these grates deliver reliability and adaptability.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Load Capacity1,200 kg/m²+15% (1,380 kg/m²)+30% (1,560 kg/m²)*
Corrosion ResistanceASTM A153Enhanced galvanizationTriple-coated (3x industry standard)
CustomizationStandard sizesLength/width tweaksFull thickness/grid adjustments

Supplier's note

  1. Technical Breakthroughs:

    • Galvanized Finish: With anti-corrosion coating, you can withstand saltwater or chemical exposure 50% longer than uncoated steel.
    • Modular Design: Adjustable thickness (3–10mm) lets you tailor load capacity to specific applications.
    • Hinge Integration: Reduces installation time by 20% compared to traditional bolted systems.

  2. Version Selection Guide:

    • Base Model: Ideal for standard drainage in light-industrial settings (e.g., office parking lots).
    • Advanced Model: Choose for medium-duty warehouses or workshops needing enhanced durability.
    • Pro Model: Perfect for heavy machinery zones or corrosive environments (e.g., chemical plants). The Pro’s triple-coated finish ensures safety in scenarios like acid spill containment.

*Pro Model load capacity exceeds industry benchmarks by 30% due to reinforced bar spacing and thicker steel.

Frequently asked questions

  • Which model of drain grating is best for high-traffic industrial floors?

  • How do I maintain the anti-corrosion properties of galvanized drain grates?

  • Why choose carbon steel over stainless steel for Singapore HDB drain grates?

  • Can Singapore HDB drain grates be customized to fit non-standard floor ditch dimensions?

  • Are these grates compliant with Singapore HDB anti-corrosion standards?

  • Do these drain grates have slip-resistant surfaces for industrial safety?

  • How does the hinge design enhance access to floor ditches in industrial settings?

  • What thickness and load capacity do these drain grates offer for heavy-duty use?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Plain Bar GratingIndustrial floors, drainage systemsCarbon steel (ASTM A36), 3-10mm thickness (Base: 3mm ▲ Advanced: 10mm), galvanized coating (850+ hours salt spray ▲)High load capacity (10,000 psi), customizable lengths (300-6096mm), anti-corrosionRequires maintenance, may produce noise in heavy traffic (43 dBA ▲ Advanced: 38 dBA)
Perforated Metal GratingAesthetic areas, light industrial zonesSteel perforations (10mm diameter, ISO 3801), 2-6mm thicknessLightweight, sleek design, good drainage (1,200 L/min/m²)Lower load capacity (5,000 psi), less durable in corrosive environments
Checker Plate GratingSlip-prone zones, walkwaysRibbed surface (ASTM A36), 4-8mm thickness, slip-resistant (ISO 13287 ▲)Excellent grip (COF ≥ 0.5), durable, versatile for uneven surfacesHigher cost, debris retention (needs frequent cleaning)
Structural GratingHeavy industrial platforms, bridgesHigh-carbon steel (ASTM A53), 12-20mm thickness ▲, load capacity 20,000 psiUltra-high strength, long lifespan (50+ years), customizable designsHeavyweight (200 kg/m²), complex installation, costly
Stainless Steel GratingFood processing, chemical plants304/316 stainless (ASTM A380), 3-8mm thickness, corrosion resistance (1,000+ hours salt spray)Superior corrosion resistance, hygienic, FDA-compliantLower load capacity (8,000 psi), higher cost than carbon steel
Aluminum GratingMarine environments, lightweight projects6063-T6 aluminum (ASTM B221), 4-10mm thickness, lightweight (150 kg/m² ▲)Corrosion-resistant in marine settings, easy to install, eco-friendlyLower load capacity (8,000 psi), less durable in abrasive conditions

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