The rough opening would be 40 1 2 x 86 1 4 for a 3 0 x 7 0 door frame.
Commercial steel door rough opening.
Images used from steelcraft shop manual.
Steel doors and frames from ceco door ceco door is a leading manufacturer of essential steel door and frame openings for healthcare institutional commercial and industrial construction.
Heavy duty spring hinges and one 4 1 2 in.
Measure the height of your finished rough opening from the floor to the bottom of the header.
Add 3 1 4 to the door height.
Commercial metal building doors mount directly to the steel beams.
We produce strong and secure steel doors and frames to meet the full range of safety security and aesthetic requirements for any project.
Of frame is 40 x 86 as the frame face is 2 around all 3 sides.
Just add 2 to the width of the actual door size.
Beacon commercial door lock generally supplies hollow metal frames from steelcraft.
According to allegion these are the rough openings for the various steelcraft hollow metal frames.
Rough openings 38 x 81 50 x 81 74 x 81 38 x 85 50 x 85 74 x 85.
These doors are most commonly used on the exteriors of a commercial building and on fire rated openings as they are inexpensive and can handle ratings up to 3 hours.
Starting at 783 our steel building doors ship assembled mounted in the frame hardware pre installed.
Most steel doors outlast their wood counterparts by over 10 years are better insulated vandal resistant and longer lasting than wood doors or fiberglass doors.
But sometimes contractors need this information sooner to start the framing.
Getting the rough opening size right the first time will save you from frustration when installing your doors.
Recommended rough opening sizes for commercial metal door frames hollow metal frames that wrap wall interior knockdown frames hollow metal frames that butt wall block or exterior wood stud nominal door size recommended opening 2 0 x 6 8 28 1 2 x 82 1 4 2 4 x 6 8 32 1 2 x 82 1 4.
Make sure to add an additional of an inch on each side for room for the frame to shimmy.
Entrance door comes ready to be installed with a welded steel frame.
Bi pass door frame opening.
We always provide this rough opening guide with our submittals.
Heavy duty concealed hinge.
Framing rough opening sizes are really quite simple.
Welded hollow metal pocket door frame opening the width is to be calculated by door width x 2 2 1 4.
It comes complete with a commercial grade exit lever and entrance trim set two 4 1 2 in.
Entrance door the 36 in.
First determine your frame type steelcraft f series frames are the most common and then determine your wall type.
Find low prices on commercial metal building doors.
You should add 2 1 2 to the height of the actual door.
