Metal door sets manufactured from prime quality stretcher cold formed steel sheet to ASTM A527 ASTM A 525, JISG 3302/1994, BS 2989. Door frame pressed from 1.5 mm thick galvanized steel sheet and with mitered and welded construction.
Hinge reinforcement for either 1 pair or1 ½ pair of hinges manufactured from 4mm thick steel plate and welded to the frame.
Door Leaf manufactured from 1mm thick galvanized steel sheet lock formed edges. Insulated and bonded with infill of honeycombed paper core forming a rigid flush fitting stress free level leaf that will withstand high levels of duty without failure.
Innovative flush double glazed 400x800mm vision panels available constructed of vacuum sealed 6mm clear toughened glass units.
Finished in Polyester powder coating of 60/80 microns forming a smooth surface finish.
