HVAC 덕트 단열 작업에 사용되는 컵 헤드 용접 핀 자동 기계

스터드 용접 핀
August 12, 2025
Video Description:
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.