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Automatic Machine Of Cup Head Weld Pins Used For HVAC Duct Insultion Works

Stud Welding Pins
August 13, 2025
Category Connection: Stud Welding Pins
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Tags:
#cd weld pins #copper plated insulation pins #threaded stud welder
Brief: Discover the efficiency of 4" Cup Head Weld Pins, galvanized steel fasteners designed for HVAC duct insulation. These labor-saving pins are applied with a capacitor discharge stud welder, simplifying insulation installation. Customizable sizes and high-quality materials ensure durability and performance.
Related Product Features:
  • Made from galvanized carbon steel for corrosion resistance.
  • Base size of 30mm with customizable nail diameter and length.
  • Designed for fastening thermal insulation on metal HVAC ducts.
  • Applied with a capacitor discharge stud welder for easy installation.
  • Beveled head edge to prevent cutting of insulation material.
  • Available with paper or tubes for different insulation materials.
  • Standard zinc coating for nails and head, with copper coating option.
  • Customizable sizes and specifications to meet project requirements.
Faqs:
  • What materials are used in the cup head weld pins?
    The pins are made from galvanized carbon steel, with options for zinc or copper coating to enhance durability and performance.
  • Can I customize the size of the cup head weld pins?
    Yes, the nail diameter, length, and other specifications can be customized to meet your specific project needs.
  • How are the cup head weld pins applied?
    They are applied using a capacitor discharge stud welder, making the installation process quick and labor-saving.
  • Do you offer samples of the cup head weld pins?
    Yes, samples are available upon request to ensure the product meets your requirements before placing a bulk order.
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