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  • Perforate Insulation Pin With Washer for Duct System Work External Wall Insulation Fasteners
  • Perforate Insulation Pin With Washer for Duct System Work External Wall Insulation Fasteners
  • Perforate Insulation Pin With Washer for Duct System Work External Wall Insulation Fasteners
  • Perforate Insulation Pin With Washer for Duct System Work External Wall Insulation Fasteners
  • Perforate Insulation Pin With Washer for Duct System Work External Wall Insulation Fasteners
  • Perforate Insulation Pin With Washer for Duct System Work External Wall Insulation Fasteners
Perforate Insulation Pin With Washer for Duct System Work External Wall Insulation Fasteners

Perforate Insulation Pin With Washer for Duct System Work External Wall Insulation Fasteners

  • 10000 - 19999 Pieces
    $0.12
  • 20000 - 29999 Pieces
    $0.10
  • 30000 - 39999 Pieces
    $0.09
  • >= 40000 Pieces
    $0.07

Customization:

Customized logo（Min.Order: 20000 pieces）
Customized packaging（Min.Order: 20000 pieces）
Graphic customization（Min.Order: 20000 pieces）
View product details

Perforate Insulation Pin With Washer for Duct System Work External Wall Insulation Fasteners

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Secure Insulation Fixation: Designed to anchor insulation materials to external walls or duct systems with a perforated base plate that enhances grip and stability on uneven surfaces.
  • Pressure Distribution: The integrated washer evenly distributes load pressure, preventing surface damage while ensuring secure fastening of lightweight to heavy-duty insulation components.

Key features

  • 1. Corrosion-Resistant Stainless Steel Material

    • With corrosion-resistant stainless steel construction, ensure durability in harsh outdoor or industrial environments, outlasting traditional steel fasteners prone to rust*.

  • 2. Perforated Base Plate Design for Customization

    • With a perforated base plate, customize hole patterns to adapt to diverse mounting needs, offering flexibility for uneven surfaces or unique installation requirements*.

  • 3. Robust 25mm Bolt Length for Superior Load-Bearing

    • With a 25mm bolt length, deliver enhanced load-bearing capacity compared to standard fasteners, ensuring secure anchoring for heavy-duty objects*.

  • 4. Engineered for Duct Systems and External Wall Insulation

    • Designed for duct systems and external wall insulation, provide reliable fastening solutions in construction and industrial settings where traditional nails or screws fall short*.

  • 5. Compliance with Industrial Safety Standards

    • Certified to meet industrial safety standards, guarantee reliable performance in demanding environments, ensuring compliance with professional construction and manufacturing requirements*.

Product details

Perforate Insulation Pin With Washer for Duct System Work External Wall Insulation Fasteners

The Perforate Insulation Pin With Washer is a versatile fastening solution designed for duct systems and external wall insulation. Crafted from high-quality steel or stainless steel, these fasteners feature a perforated base plate and central stud for enhanced grip and load-bearing capacity. Their corrosion-resistant surface treatment ensures durability in harsh environments, while customization options allow tailored installations.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialSteel / Stainless SteelIndustrial settings, outdoor use
Length25mmPrecise duct system alignment
Surface TreatmentStainless Steel CoatingMarine or chemical environments
Perforated BasePatterned for surface adhesionUneven wall or floor surfaces
Central StudReinforced anchor pointSecuring heavy insulation materials

Customization guide

Adjustable perforation patterns allow users to drill additional holes for specific installation needs, ensuring compatibility with diverse surface types and object weights.

Get inspired

With the perforated base plate, you can secure insulation materials to uneven external walls without compromising structural integrity. The stainless steel coating ensures longevity in corrosive environments, while the 25mm length provides optimal depth for duct system alignment.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
MaterialSteelStainless SteelPremium Stainless
Corrosion ResistanceStandard+30%+50%*
Load Capacity100kg150kg200kg
Perforation CustomizationPre-drilledAdjustableFully Customizable

Supplier's note

  1. Three Technical Breakthroughs:

    • Perforated Base: Enhances grip on uneven surfaces, reducing slippage by 40% compared to flat bases.
    • Premium Stainless Steel: The Pro model’s material offers triple the corrosion resistance of industry benchmarks.
    • Central Stud Design: Provides 25% higher load-bearing capacity than traditional fasteners.

  2. Optimal Version Selection:

    • Base Model: Ideal for standard indoor insulation projects where cost efficiency is prioritized.
    • Advanced Model: Suited for marine or chemical plants needing corrosion resistance without extreme load demands.
    • Pro Model: Best for heavy industrial applications (e.g., construction) requiring both high load capacity and customizable perforations.

With the Pro version’s chemical resistance and 200kg load capacity, you can safely secure heavy ductwork in corrosive factory environments. Pair its premium stainless steel with the perforated base to ensure zero slippage on uneven concrete surfaces.

Frequently asked questions

  • Which model of Perforate Insulation Pin suits duct system installations requiring 25mm bolts?

  • How do I maintain stainless steel fasteners for external wall insulation?

  • What’s the difference between steel and stainless steel fasteners for insulation?

  • Can Perforate Insulation Pins be customized for specific insulation patterns?

  • Are these fasteners certified for insulation system compliance?

  • How do Perforate Insulation Pins handle uneven external wall surfaces?

  • What role does the washer play in these insulation fasteners?

  • Are 25mm stainless steel fasteners suitable for heavy-duty insulation projects?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
MaterialIndustrial/Outdoor EnvironmentsIndustry Standard: Regular Steel (ASTM A36)
Our Base: Steel (ASTM A36)
Our Advanced: Stainless Steel (ASTM A240)▲▲▲		Base: Cost-effective for standard use.
Advanced: Resists corrosion in harsh environments (e.g., marine, chemical plants).		Base: Prone to rust over time.
Advanced: Higher upfront cost.
Surface TreatmentChemical Plants/High Moisture AreasIndustry Standard: Uncoated
Our Base: Galvanized (ASTM A153)▲
Our Advanced: Passivation (ASTM A967)▲▲		Base: Basic corrosion protection.
Advanced: Enhanced chemical resistance (e.g., acid exposure).		Base: Galvanized coating may chip.
Advanced: Requires periodic maintenance.
Bolt LengthDuct Systems/Custom InstallationsIndustry Standard: 25mm (ISO 7380)
Our Base: 25mm
Our Advanced: Adjustable 20–30mm (customizable)▲▲		Standard fit for most duct systems (Base).
Advanced: Flexibility for uneven surfaces or variable applications.		Base: Limited to fixed length.
Advanced: Slightly higher cost.
Perforated Base PlateUneven Surfaces/Heavy LoadsIndustry Standard: Solid Base
Our Base/Advanced: Perforated (EN 10160)▲▲		Improved adhesion and weight distribution on uneven surfaces (e.g., external wall insulation).Potential for reduced structural integrity if perforations are excessive.
Load CapacityConstruction/Heavy Machinery InstallationsIndustry Standard: 500kg
Our Base: 600kg (ISO 16844)▲
Our Advanced: 800kg▲▲		Base: Meets most commercial needs.
Advanced: Supports heavy-duty equipment (e.g., industrial signage).		Base: Limited for extreme loads.
Advanced: Requires robust installation.
Corrosion ResistanceMarine/Coastal EnvironmentsIndustry Standard: 200 hours (salt spray test)
Our Base: 300 hours▲
Our Advanced: 1,000+ hours (ASTM B117)▲▲▲		Advanced: Outperforms standards in saltwater or humid conditions (e.g., offshore platforms).Base: Moderate protection only.
Advanced: Higher material costs.

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