This also applies to cased open frames.
Welded metal door frame rough opening.
Anchors are provided for any wall condition whether new or existing.
For a 3070 single door the frame s rough opening would be 37 1 2 x 84 1 2 four sided borrowed light is frame opening order size rabbet to rabbet plus 2 3 4 1 4 both width and height.
In addition ceco and its distributors can modify and weld frames to expand the variety of frames available even further.
Welded corners provide a smooth seamless appearance.
Add 2 1 4 to the height.
Hollow metal frame.
More info on timely rough openings.
Entrance door comes ready to be installed with a welded steel frame.
For dw k three sided frames and four sided borrowed light frames.
Frames are assembled squared welded ground smooth and prime painted.
It comes complete with a commercial grade exit lever and entrance trim set two 4 1 2 in.
A welded hollow metal door frame can be used for both interior and exterior applications.
Hollow metal door frames are available with a wide range of anchoring options to accommodate varying wall conditions and can be used with steel doors or commercial wood doors.
16 gauge steel fire rated up to 3 hours.
Entrance door the 36 in.
Using a 3068 door as an example the rough opening size for a welded frame would be 3 4 1 4 x 6 10 1 4.
Standard frames are available from ceco in series profile face dimensions gauges and door opening sizes to fit most any need in the construction industry today.
Heavy duty concealed hinge.
Rite doors single or pair opening same as welded hollow metal frame welded hollow metal frame with sidelite opening add 4 1 2 to the width plus 2 mullion.
Four sided borrowed light is frame opening order size rabbet to rabbet plus 2 3 4 1 4 both width and height.
Since the standard face on a hollow metal frame is 2 the outside dimensions of a 3068 welded frame will be 3 4 x 6 10 so this ro dimension will give you 1 4 of play.
This also applies to cased open frames.
Kd frames are the least expensive because they are shipped disassembled allowing them to be tightly packed for shipping and jobsite storage.
As a general example a truck might be able to hold 1 000 kd frames or 300 welded frames.
Heavy duty spring hinges and one 4 1 2 in.
See allegion s website to learn more about steelcraft hollow metal frames.
Their design has visible seams and screws because they are not welded.
Standard hollow metal door frames are constructed from 16 gauge roll form steel but can also be manufactured in 14 gauge or 12 gauge metal thicknesses.