Door Frame Machine roll forming machine can produce the Hollow Metal Frame,Fire Door Frame,Welded Frame,Steel Drywall Frame,Drywall Knock Down Frame,Adjustable Steel Frame,metal door Frames are manufactured to accommodate any wall condition, including masonry, steel and wood stud. A wide variety of frame anchors are available. Stock Widths: 2`0″ to 4`0″ – Heights: 6`8″ to 8`0″ .The door frame is with holes system, such as lock holes, and wall connected holes and so on. so the door frame roll forming machine sis designed with a holes punching system, one or two or three hydraulic holes punching system. The door frame machine is same with the door shutter machine, including de-coiler, leveling system, main roll forming machine and hydraulic cutting system and receiving table. Steel Door Frame Systems features a broad range of frame types and depth sizes for both drywall and masonry frame applications. Now including the 90 minute fire labeled expandable width frame for retrofit and odd sized wall applications. Door frame machine can cut the door frame with 45 degree and 90 degree perfectly.Professional Door Frame Rollforming Line manufacturer is located in China, including Roller Shutter Rollformer,Locker Door And Wall Rollformer,Metallic Doors Rollforming, etc.