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Insulation Pins

Insulation Pins

Insulation Fasteners for HVAC, Construction & Industrial Applications

ISO 9001 Certified OEM & ODM Ready Custom Sizes

Product Categories

CD Weld Pins

Standard pins for capacitive discharge welding.

Self-Adhesive Pins

Adhesive backed base for clean mounting.

Cup Head Weld Pins

Integrated dome cap for duct insulation.

Perforated Base Pins

Perforated metal base for secure fixing.

Lacing Anchors

Heavy duty anchors for insulation blankets.

Duct Liner Pins

Designed for internal acoustic duct liners.

Insulation Washers

Self-locking dome and square retaining washers.

Custom Pins

Manufactured to custom blueprints.

Applications

Industrial Grade Fastening
HVAC duct insulation installation using IKING insulation pins and weld studs
HVAC DuctsAir conditioning & ventilation insulation
Building InsulationCommercial & residential thermal systems
Industrial EquipmentBoilers, ovens & thermal enclosures
Pipe & Tank InsulationRefinery & petrochemical pipelines
Marine & ShipbuildingOffshore structural fireproofing

Technical Specifications & Custom Sizing

Product Type Diameters Length Range Material Options Surface Finish
CD Weld Pins 12G, 10G, 3/16" 3/4" – 12" Mild Steel, SS304/SS316 Copper Coated / Bright
Self-Adhesive Pins 12G, 10G 1" – 8" Galv. Base, Stainless Shank Zinc Plated
Cup Head Weld Pins 12G, 10G 1" – 6" Carbon Steel Galvanized Head
Perforated Base Pins 12G, 10G 1-1/2" – 10" Mild Steel, Stainless Steel Zinc Coated
Custom sizes and materials are available for OEM/ODM projects.Request Custom Size →

Why IKING

30+

Years Experience

ISO

9001 Certified

100+

Export Markets

OEM

Custom Solutions

FAQ

Q: What are the typical uses for insulation pins?

CD weld pins and cup head weld pins are commonly used for HVAC duct insulation.

Q: Can I request custom pin dimensions or materials?

Yes, we support OEM/ODM production according to your project blueprints and specifications.

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