The SECURITY fire door enhances fire safety and access control security through a three-point locking system.
3-point lock.
Brass light bulbs.
40 x 40 with 3 faucets.
CF Model Nylon Handle (Tangle-Free).
With a steel core encased in molten metal.
Anti-pry bolt.
3-mm-thick steel hinges.
They are secured to the door panel with zinc-plated M6X16 screws and welded to the frame; the lower hinge is a semi-automatic torsion hinge.
15 x 2 mm intumescent graphite gasket.
It expands to 25 times its original size at temperatures above 150 °C.