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1" Cup Head Weld Pins Air Ducting Insulation Fasteners for duct wrap, liner, and insulation

1" Cup Head Weld Pins Air Ducting Insulation Fasteners for duct wrap, liner, and insulation

1 Cup Head Weld Pins Air Ducting Insulation Fasteners for duct wrap, liner, and insulation
1" Cup Head Weld Pins Air Ducting Insulation Fasteners for duct wrap, liner, and insulation
Categories Stud Welding Pins
Brand Name: huihao
Model Number: Air Ducting Insulation Fasteners
Certification: ISO
Place of Origin: China
MOQ: Negotiable
Payment Terms: L/C,T/T,Western Union,paypal
Supply Ability: 1,000,000 pcs per 30 days
Delivery Time: 5-8 work days
Packaging Details: 1. 1000 pcs / 2000 pcs/ 3000 pcs per carton 2. 48 cartons per pallet 3. or according to your requirement.
Product name: Cup Head Weld Pins
Brand: HUIHAO CUSTOM
Material: Carbon Steel
Base Size: 25mm or 30mm is standard
Surface: Copper plated, galvanized
Nail Diameter: 1.8mm, 2.0mm, 2.7mm, 3.0mm, 3.4mm
Samples: Support
Nail Length: As your requirement
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Company Info.
Huihao Hardware Mesh Product Limited
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1" Cup Head Weld Pins Air Ducting Insulation Fasteners for duct wrap, liner, and insulation

1" Cup Head Weld Pins Air Ducting Insulation Fasteners for duct wrap, liner, and insulation
Product Description

Hello dear friend, it's Cherry from Huihao Hardware Mesh Product Limited, we are professional manufacture for cup head weld pins used for air duct insultion works.
If you are looking for cup head weld pins, the machine of making cup head weld pins, or the welder of fixing cup head weld pins, please feel free to ask me a price or sample.
We are very professional and my email is cherry@huihaomesh.com and my whatsapp is +86 18031853647

Product Specifications
AttributeValue
Product nameCup Head Weld Pins
BrandHUIHAO CUSTOM
MaterialCarbon Steel
Base Size25mm or 30mm is standard
SurfaceCopper plated, galvanized
Nail Diameter1.8mm, 2.0mm, 2.7mm, 3.0mm, 3.4mm
SamplesSupport
Nail LengthAs your requirement
Key Features
  • Material: Carbon Steel with copper coating or zinc coating for anti-corrosion
  • Beveled Head: Designed to prevent cutting of insulation material
  • Head Size: 1-3/16" (30mm) with 0.5mm thickness is standard
  • Nail Diameter Options: 10Gauge/3.4mm, 11Gauge/3.0mm, 12Gauge/2.7mm
  • Custom Lengths: Available from 25-300mm
  • Strong riveting on base for secure attachment
  • Excellent welding performance
  • Free samples available
  • Fully customizable sizes
Product Images
Galvanized Steel Duct Liner Pin with 30mm base and 2.7mm diameter nail
Item: Cup Head Weld Pins
Material: Galvanized Steel
Base Size: 30mm
Nail Diameter: 2.7mm
Nail Length: 25mm
Custom sizes and materials available
Galvanized Steel Duct Liner Weld Pin with 3.4mm diameter nail
Item: Cup Head Weld Pins
Material: Galvanized Steel
Base Size: 30mm
Nail Diameter: 3.4mm
Nail Length: 105mm
Custom sizes and materials available
Duct Liner Weld Pin with copper coated nail
Item: Cup Head Weld Pins
Base Material: Galvanized Steel
Base Size: 30mm
Nail Material: Copper Coated Mild Steel
Nail Diameter: 2.7mm
Nail Length: 125mm
Custom sizes and materials available
Applications

Cup head weld pins are typically applied using a capacitor discharge stud welder. The installation process involves placing insulation onto a metal surface, pushing the weld pins through the insulation, and welding the entire fabrication in one efficient step.

These labor-saving fasteners are widely used in commercial and industrial applications for thermal and acoustical insulation systems.

Duct liner pin application in industrial setting Close-up of duct liner pin installation
Packaging Options
  • 1000 pcs / 2000 pcs / 3000 pcs per carton
  • 48 cartons per pallet
  • Custom packaging available upon request
Packaged duct liner pins ready for shipment
Frequently Asked Questions
1. Are you a manufacturer or a trader?

We are a manufacturer located in Hebei province, China.

2. Do you support product customization?

Yes, we can customize material, surface finish, wire diameter, and length according to your requirements.

3. Can I get samples?

Yes, we provide samples for quality confirmation.

4. Can you accept small orders?

Yes, we accept small orders for common sizes.

5. How do you ensure product quality?
  • Confirm all details before quoting
  • Reconfirm specifications before production
  • Implement IATF 16949 Quality Management System standards
  • Provide production and shipment updates with videos and photos
Product Tags:

1 inch weld pins for duct insulation

  

air ducting insulation fasteners

  

stud welding pins for duct wrap

  
China 1" Cup Head Weld Pins Air Ducting Insulation Fasteners for duct wrap, liner, and insulation factory

1" Cup Head Weld Pins Air Ducting Insulation Fasteners for duct wrap, liner, and insulation

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