FIRE DOORS
Available as a single-leaf or a double-leaf. Sandwich panel door in galvanized plate; insulated with isolating materials. Angle frame in galvanized - steel section with rag bolts for walling, joints for assembly on site and screwable bottom spacer. Lock with cylinder hole and inserts for patent type key. Internal door reinforcements for possible mounting of door trop and panic handle. Available in all colors of the De Nardi RAL range.
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.