This is made entirely in pressed galvanised steel strengthened with internal omega-shape reinforcement so that it cannot buckle. It comes complete with frame plus anchoring rag bolts and may have left or right and push or pull opening. It is supplied complete with handle and lock for closing both from inside and outside. It is delivered ready assembled for easy fitting.
Interior/External finish • RAL colours
POLYESTER POWDER-COATED PAINT FINISH FOR THE FRAME
The quality and durability of the De Nardi overhead doors are guaranteed thanks to the stove-enamelled polyester powder paint finish. The painting is carried out in the up-to date automated plant, where it goes through an efficient production cycle: phosphating-cleaning/degreasing in a tunnel, double rinsing-kiln drying at 130°-polyester powder spraying in robotised or manual booth (average thickness 40 micron)-drying in oven at 200°C.