TOP INSULATION HANGER SECRETS

When the many hangers are set up, spot the insulation around the hangers by sliding it on to the hooks or prongs.Mini-Cupped Weld Pins: These insulation pins basically weld to the sheet steel duct and the head from the pin holds the insulation in place. A pin welder device is needed for these insulation fasteners.Based on the 2nd law, “warmth fl