Properly installed and maintained hollow metal doors often last 30 years or longer.
Hollow metal door window sizes.
The frame members are to be made of 16 gauge min steel with 2 wide faces and 1 2 deep returns with 3 8 min wide back bend.
Steel doors have a low total cost of ownership compared to other door materials.
Heavy duty steel door with glass kit for commercial industrial and institutional applications.
Door frame corner connections may be welded or knock down kd for field assembly.
You may hear these doors and frames referred to as steel or hollow metal.
Commercial hollow metal doors with glass window kits.
Hollow metal doors are made of channel reinforced steel sheets and filled with insulation materials such as polystyrene kraft honeycomb or polyurethane.
When repairs are necessary they typically occur in the field at relatively low cost.
The maximum allowable frame size for doors windows or door window combinations is 8 wide x 8 high inside opening.
Our stock hollow metal door is an affordable non handed square edge door solution designed to meet your requirements for quality full flush steel doors.
Lites available with tempered wire and insulated glass in 6x27 12x12 half and full glass sizes.
Standard metal doors are 1 3 4 thick and are prime coat painted.
Commercial steel window frame 4 sided hollow metal borrowed lite.
Four sided frame without a door opening prepared for glass installation in the field.