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1" / 25mm Cupped Head Insulation Weld Pins Galvanized Steel Material For HVAC Insulation Works

Stud Welding Pins
December 03, 2025
Category Connection: Stud Welding Pins
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Tags:
#cd weld pins #copper plated insulation pins #threaded stud welder
Brief: Explore what sets this solution apart in an easy-to-follow presentation. This video demonstrates how 1-inch Cupped Head Insulation Weld Pins streamline HVAC insulation installation using a capacitor discharge stud welder. You'll see the efficient one-step welding process that securely fastens insulation to metal ducts, learn about the anti-corrosion galvanized steel construction, and discover the customizable sizing options available for your specific project requirements.
Related Product Features:
  • Made from high-standard galvanized steel material for excellent anti-corrosion properties and durability.
  • Features a beveled cupped head design that prevents cutting of insulation materials during installation.
  • Standard 30mm base size with 0.5mm thickness provides optimal surface coverage and secure fastening.
  • Available in multiple nail diameter options including 3.4mm, 3.0mm, and 2.7mm to suit various insulation thicknesses.
  • Custom lengths available from 25mm to 300mm to accommodate different insulation requirements.
  • Strong riveting between weld pin and retaining washer ensures secure attachment and excellent welding performance.
  • Compatible with capacitor discharge stud welders for efficient one-step installation on metal surfaces.
  • Free samples available for quality confirmation and fully customizable sizes upon request.
Faqs:
  • Do you support product customization for the Cupped Head Insulation Weld Pins?
    Yes, we can customize material, surface finish, wire diameter, and length according to your specific requirements, with lengths available from 25mm to 300mm.
  • Can I get samples of the Cupped Head Insulation Weld Pins before placing an order?
    Yes, we provide free samples for quality confirmation to ensure our products meet your project specifications and performance expectations.
  • How do you ensure the quality of your Cupped Head Insulation Weld Pins?
    We implement strict quality control measures including confirming all details before quoting, reconfirming specifications before production, following IATF 16949 Quality Management System standards, and providing production and shipment updates with videos and photos.
  • What installation method is required for these insulation weld pins?
    These pins are typically applied using a capacitor discharge stud welder, allowing for efficient one-step installation by pushing the weld pins through insulation and welding directly to metal surfaces.
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