Steel Door Frames

The minimum wall rating for a 20 minute door is 1 hour.

Steel door frames. Dks fire labeled steel frames carry the 3 hour warnock hersey label for masonry and 90 minutes for drywall frames. Custom fire rated 16 gauge steel frames. It comes complete with an passage lockset single cylinder deadbolt two 4 1 2 in. We produce strong and secure steel doors and frames to meet the full range of safety security and aesthetic requirements for any project.

Commercial hollow metal door frames welded or knocked down for new or existing drywall block masonry walls. Fire rated gray right hand flush steel prehung commercial door and frame with panic bar and hardware 679 00 699 00. Heavy duty spring hinges and one 4 1 2 in. 45 minute fire rated metal door frames are occasionally required in corridors and room partitions as well as some exterior applications that may be subject to light or moderate fire from outside the building.

Ceco door is a leading manufacturer of essential steel door and frame openings for healthcare institutional commercial and industrial construction. 20 minute fire rated door frames are typically used in corridors where smoke and draft control is needed. All standard frames are manufactured from cold rolled or galvanized a40 steel. Heavy duty commercial hinge.

Entrance door the 36 in. Entrance door complete with welded steel door frame.