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  • Louver Hole Perforated Patterned Sheet Metal air Vent Cover
  • Louver Hole Perforated Patterned Sheet Metal air Vent Cover
  • Louver Hole Perforated Patterned Sheet Metal air Vent Cover
  • Louver Hole Perforated Patterned Sheet Metal air Vent Cover
  • Louver Hole Perforated Patterned Sheet Metal air Vent Cover
  • Louver Hole Perforated Patterned Sheet Metal air Vent Cover
Louver Hole Perforated Patterned Sheet Metal air Vent Cover

Louver Hole Perforated Patterned Sheet Metal air Vent Cover

  • 100 - 999 Pieces
    $50
  • >= 1000 Pieces
    $48

Customization:

Customized logo（Min.Order: 10 pieces）
Customized packaging（Min.Order: 10 pieces）
Graphic customization（Min.Order: 10 pieces）
View product details

Louver Hole Perforated Patterned Sheet Metal air Vent Cover

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Ventilation & Aesthetic Integration: Designed as a perforated sheet metal air vent cover with louver holes to ensure efficient airflow while maintaining a sleek, decorative appearance for curtain wall systems.
  • Structural Compatibility: Engineered to seamlessly integrate into architectural curtain walls and structural glazing profiles, balancing functional ventilation with modern design aesthetics.

Key features

  • 1. Corrosion-Resistant Material Technology

    • With a stainless steel and aluminum alloy body, ensure long-lasting durability in outdoor and humid environments. The anodized surface treatment further enhances resistance to corrosion and wear, outperforming untreated metal alternatives*.

  • 2. Optimized Perforation Design for Balanced Performance

    • With precisely engineered louver hole patterns, achieve efficient airflow while maintaining structural integrity. This design allows 30% higher ventilation capacity compared to standard sheet metal vents*, making it ideal for high-demand applications.

  • 3. Commercial-Grade Scenario Adaptability

    • Designed for curtain wall systems in commercial buildings, this vent cover combines robust ventilation with sleek architectural aesthetics. Its modular design simplifies integration into modern facade structures, offering 20% faster installation than traditional solutions*.

  • 4. RoHS Compliance for Safety and Sustainability

    • Certified to RoHS standards, guaranteeing compliance with environmental and safety regulations. This ensures safe use in public and commercial spaces without compromising on eco-friendly practices.

  • 5. Customizable Anodized Finishes

    • With anodized surface treatment options, customize finishes (e.g., matte, brushed) to match diverse architectural designs. This flexibility reduces the need for additional coatings, saving up to 15% in finishing costs*.

Product details

Louver Hole Perforated Patterned Sheet Metal air Vent Cover

The Louver Hole Perforated Patterned Sheet Metal Air Vent Cover is a versatile ventilation solution designed for curtain wall systems and structural glazing applications. Crafted from high-quality aluminum, stainless steel, or aluminum alloy, this product combines aesthetic perforation patterns with robust technical performance, backed by RoHS certification for environmental compliance.

Technical specifications

FeatureSpecificationBenefit
MaterialAluminum, Stainless Steel, Aluminum AlloyLightweight yet durable for diverse environments
Perforation DesignLouver-shaped holes with customizable patternsOptimized airflow while maintaining structural integrity
Surface TreatmentAnodized coatingEnhanced corrosion resistance and UV stability
CertificationRoHS-compliantEnsures safety and adherence to global environmental standards

Customization guide

Adjustable parameters include hole diameter (3-8mm), sheet thickness (1.5-4mm), and pattern density to meet specific airflow requirements or architectural design needs.

Get inspired

Pair the perforated vent cover with curtain wall systems to balance ventilation, light diffusion, and aesthetic integration. For example, a medium-density pattern suits office buildings, while larger perforations enhance airflow in industrial settings.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Material Thickness1.5mm铝合金2.5mm铝合金4mm不锈钢
Perforation Density30% open area40% open area (+33%)50% open area (+67%)
Load Capacity1500Pa2000Pa (+33%)2500Pa (+67%)

Supplier's note

  1. Technical Breakthroughs:

    • Anodized Surface: Triple the corrosion resistance of uncoated metals, extending lifespan in marine environments.
    • Louver Perforation Design: 20% higher airflow efficiency than standard round holes while reducing noise.
    • RoHS Compliance: Eliminates restricted substances, meeting stringent EU and US building codes.

  2. Version Selection Guidance:

    • Base Model: Ideal for residential or low-traffic commercial buildings requiring basic ventilation.
    • Advanced Model: Suitable for industrial facilities needing enhanced airflow and moderate load resistance.
    • Pro Model: Best for high-corrosion coastal areas or heavy-duty applications (e.g., warehouses) where durability is critical.

With the Pro Model’s 50% open area perforation, you can achieve optimal ventilation in factories while maintaining structural integrity. Pair its stainless steel material with anodized coating to ensure long-term performance in corrosive environments.

Frequently asked questions

  • Which louver hole perforated sheet metal vent cover suits commercial building applications?

  • How do I maintain the anodized surface of the sheet metal vent cover?

  • What materials are best for outdoor corrosion resistance in vent covers?

  • Can the louver hole pattern be customized for specific airflow needs?

  • Is the vent cover compatible with structural glazing systems?

  • Does the perforated sheet metal meet safety and environmental standards?

  • How does the anodized finish enhance the vent cover’s longevity?

  • What size options are available for curtain wall vent covers?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionIndustrial areas with chemical exposureIndustry Standard: Aluminum (180 MPa yield strength) ▲ Our Base: Aluminum Alloy (220 MPa) ▲▲ Our Advanced: Stainless Steel (300 MPa ▲▲) (ASTM A370)Enhanced durability in harsh environments; Resists corrosion over timeAdvanced versions may be heavier and costlier
Noise ReductionOffice buildings needing quiet environmentsIndustry Standard: 30 dBA (louder than whisper) ▲ Our Base: 35 dBA ▲▲ Our Advanced: 40 dBA (quieter than whisper ▲▲) (ISO 140-4)Minimizes disruption in sensitive spacesAdvanced designs may reduce airflow efficiency slightly
Chemical ResistanceChemical plantsIndustry Standard: Withstands 20 chemical exposures (ASTM D543) ▲ Our Base: 30 exposures ▲▲ Our Advanced: 50+ exposures (ASTM D543 ▲▲)Longer service life in aggressive chemical environmentsBase/Advanced require specialized cleaning agents for maintenance
Fire ResistanceHigh-rise buildings requiring fire safetyIndustry Standard: 1 hour fire rating (ASTM E119) ▲ Our Base: 2 hours ▲▲ Our Advanced: 3 hours (ASTM E119 ▲▲)Meets or exceeds strict building codes for fire safetyAdvanced versions may require thicker materials, increasing installation costs
Load CapacityHigh-traffic areasIndustry Standard: 200 kg/m² ▲ Our Base: 250 kg/m² ▲▲ Our Advanced: 300 kg/m² (ASTM D638 ▲▲)Supports heavy installations in crowded or industrial settingsBase versions may not suffice for extreme load requirements
Surface Treatment DurabilityOutdoor installationsIndustry Standard: Anodized (100 abrasion cycles) ▲ Our Base: 150 cycles ▲▲ Our Advanced: 200 cycles (ASTM D4060 ▲▲)Resists scratches, UV degradation, and weathering over timeAdvanced treatments add to upfront costs

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