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Commercial Welded Frame

Hollow metal door frames from CDF Distributors are a smart choice for a wide range of construction projects. Designed for use with commercial metal and wood doors, these frames offer dependable performance in commercial environments. 

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  • Fire rated up to 3 hours
  • Choose standard or delayed production
  • Available in single or double door layouts

 

Description

Our welded metal door frames are made with 16-gauge Galvanneal steel and are a perfect match with any of our commercial doors for retail, industrial, or any other commercial building application. Welded frames are a great option for exterior openings and masonry walls that offer an elegant, seamless appearance.

Get your welded frame with a choice of a 2" or 4" head to fit your applications needs. We offer standard butt frames, as well as wrap or flush frames, as standalone products or as part of your door package. Pair your CDF frame with our commercial doors for a perfect fit every time.

Try our ProBuilder to get a quote online in minutes or contact our door experts.

in_stock
Specifications
Brand and Series CDF, Ceco, Curries
Available Colors Primed ready to paint
Width 2'0", 2'4", 2'6", 2'8", 2'10", 3'0", 3'6", 3'0", 4'0", 4'8", 5'0", 5'4", 5'8", 6'0", 7'0", 7'4", 8'0", Custom
Height 6'8", 7'0", 8'0", Custom
Hardware Locations Ceco, Curries, Mesker, Pioneer, Republic, Steelcraft, Custom
Fire Rating None, 20 Minute, 45 Minute, 60 Minute, 90 Minute, 3 Hours
Metal door frame installation Metal door frame installation

The Best Metal Door Frame for the Job

As a trusted distributor of quality door products, CDF is perfectly positioned to supply you with the right metal door frame for your project.

Of course, we stock wood and metal doors, too – plus the quality hardware required for installation. Here are a few of the reasons to choose a CDF commercial metal door frame for your construction site:
 
  • Quality Materials: Each commercial door frame we provide has been crafted using 16-gauge galvanneal steel and has positive locking tabs to ensure rigid assembly connections.
  • Trusted Manufacturers: Our partners include some of the most respected door manufacturers in the business.
  • Fire Rated: All of our metal door frames are available with your choice of fire rating – up to 90 minutes.

Knockdown vs. Welded Steel Door Frame

Knockdown (KD) steel door frames are designed for use in both new and existing drywall or blockwall openings. A KD steel door frame has interlocking tabs and slots and is assembled at the jobsite.

KD frames have visible seams after installation and are typically the most affordable option because they ship in pieces and require assembly upon arrival.

Welded commercial metal door frames can also be used in new or existing construction. They offer greater strength, versatility, and a seamless appearance, and are generally easier to install because they arrive preassembled.

Welded hollow metal door frames are suitable for drywall and blockwall openings. They are typically more expensive than knockdown frames since they ship fully assembled and do not require field assembly or finishing.

Metal door frame being installed with a drill into a door Metal door frame being installed with a drill into a door

All Industry Standard Sizes

All commercial doors come at a thickness of 1-3/4”. We offer the industry’s leading standard widths and heights for your openings. We provide cut down and restyling for custom sized doors to meet any custom opening. Be sure to review our width and height sizing chart before building your quote. If you have any further questions please contact us.

Most Popular Door Sizes

Call Size

Nominal Width

Nominal Height
3068 3'0" (36 inch)
6’8″ (80 inch)
3070
3’0″ (36 inch) 7’0″ (84 inch)

 

Door Sizes |6’8″ Height 

Call Size Nominal Width Nominal Height
2068
2’0″ (24 inch)
6’8″ (80 inch)
2468 2’4″ (28 inch)
6’8″ (80 inch)
2668
2’6″ (30 inch)
6’8″ (80 inch)
2868
2’8″ (32 inch)
6’8″ (80 inch)
21068
2’10” (34 inch)
6’8″ (80 inch)
3468
3’4″ (40 inch)
6’8″ (80 inch)
3668
3’6″ (42 inch)
6’8″ (80 inch)
3868
3’8″ (44 inch)
6’8″ (80 inch)
4068
4’0″ (48 inch)
6’8″ (80 inch)
 

Door Sizes |7’0″ Height

 
Call Size Nominal Width Nominal Height
2070
2’0″ (24 inch)
7’0″ (84 inch)
2470 2’4″ (28 inch)
7’0″ (84 inch)
2670
2’6″ (30 inch)
7’0″ (84 inch)
2870
2’8″ (32 inch)
7’0″ (84 inch)
21070
2’10” (34 inch)
7’0″ (84 inch)
3470
3’4″ (40 inch)
7’0″ (84 inch)
3670
3’6″ (42 inch)
7’0″ (84 inch)
3870
3’8″ (44 inch)
7’0″ (84 inch)
4070
4’0″ (48 inch)
7’0″ (84 inch)
 

Door Sizes |8’0″ Height 

Call Size Nominal Width Nominal Height
2080
2’0″ (24 inch)
8’0″ (96 inch)
2480 2’4″ (28 inch)
8’0″ (96 inch)
2680
2’6″ (30 inch)
8’0″ (96 inch)
2880
2’8″ (32 inch)
8’0″ (96 inch)
21080
2’10” (34 inch)
8’0″ (96 inch)
3480
3’4″ (40 inch)
8’0″ (96 inch)
3680
3’6″ (42 inch)
8’0″ (96 inch)
3880
3’8″ (44 inch)
8’0″ (96 inch)
4080
4’0″ (48 inch)
8’0″ (96 inch)
 
Actual width is 1/4" under nominal door size, to allow for 1/8" clearance on hinge and strike sides.
Actual height is 7/8" under nominal door size. Standard undercut is 3/4" + 1/8" clearance at top = 7/8"
All doors = 1-3/4″ thickness
*Custom Door Widths and Heights upon Request.
 
Door frame specifications chart Door frame specifications chart