How to Connect PIR Duct Panels – GFI Demo скачать в хорошем качестве

How to Connect PIR Duct Panels – GFI Demo

How are PIR pre-insulated duct panels assembled into a rigid rectangular duct using flat flanges and GI corners? In this behind-the-scenes video, our GFI team demonstrates the practical assembly process — from aligning pre-folded PIR duct panels, connecting them with flat surface flanges, to reinforcing every corner with durable GI fittings. Each step is designed for precision and efficiency, ensuring an airtight structure that meets both thermal insulation and mechanical strength requirements for modern HVAC systems. 🔧 What you'll see in this video: • Pre-folded PIR duct panels aligned and joined • Flat flange installation for a flush, tight fit • Reinforcement using galvanized iron (GI) corners • A finished rectangular duct ready for site installation Our modular approach speeds up on-site work while maintaining clean lines, strong joints, and professional-quality results. 📌 Looking to upgrade your HVAC ductwork fabrication? Explore more solutions at 👉 www.GFIDuct.com 👍 Like this video if it helped you 🛠️ Comment with your thoughts or questions 📲 Don’t forget to subscribe for more real-world fabrication demos from GFI Duct! #PIRDuct #FlatFlangeConnection #GIcorner #DuctAssembly #HVACFabrication #PreInsulatedDuct #GFIDuct #InsulatedDuctwork #HVACSolutions #DuctworkInstallation #GFIDuctTeam