Suited for 1 3 4 steel or wood doors.
Knock down door frame rough opening.
On a 3068 door the nominal measurements are 3 0 x 6 8 while the actual measurements are 2 11 3 4 x 6 7 1 8.
3 sided 2 1 3 0 x 7 0 op 38 x 85 ro.
Kd drywall frames allow for assembly into the drywall opening after wall construction.
N ew masonry walls.
In commercial settings our doors and frames can be found in such diverse locations the pentagon usa the boston museum of fine arts usa the colorado state university stadium as well as countless schools residences and industrial facilities around the world.
Their design has visible seams and screws because they are not welded.
Frame type add to opening width add to opening height example std.
We provide cut down and restyling for custom sized doors to meet any custom opening.
De la fontaine industries designs and manufactures steel doors and steel frames.
Interior knockdown frames that wrap wall a opening width 2 b opening height 1 the rough opening would be 38 x 85 for a 3 0 x 7 0 door frame.
Heavy duty steel knock down door frame.
Also see our door and hardware offerings.
If you have any further questions please contact us.
Kd frames are the least expensive because they are shipped disassembled allowing them to be tightly packed for shipping and jobsite storage.
The knocked down drywall frame is for interior stud walls and for use with steel or wood doors.
They are supplied with a kd knock down corner.
As a general example a truck might be able to hold 1 000 kd frames or 300 welded frames.
Learn more about hollow metal frames.
Frame prepped for 3 in.
Rough opening guide for knockdown drywall frames overall frame size 2 on width 1 height varying face dimensions will not change rough opening sizes in most applications.
For fire rated openings drywall must extend at least 1 2 into frame.
Drywall frames are designed for light to heavy duty applications in both commercial and institutional buildings.
Hinges and a 4 7 8 in.
What is the rough opening.
Note there isn t a rough opening size or dimension for this wall construction.
All commercial doors come at a thickness of 1 3 4.
We offer the industry s leading standard widths and heights for your openings.
Be sure to review our width and height sizing chart before building your quote.
Frames are installed in rough openings after the wall has been constructed and finished.
The rough opening dimensions are the same for either welded sua or knock down kd frames for f fn fe de mu three sided frames and four sided borrowed light frames.
Welded frames are already welded together in our shop and are ready for installation upon delivery.
Knock down frames are sent as loose pieces and are set up in the field during installation.
On non rated openings you can run the drywall down to the frame or caulk the seam if it is going into block.
