Door Frames

All Steel’s hollow metal door frames are engineered and manufactured for use in high frequency openings located in commercial, industrial and institutional projects.

Frames

• 18, 16, 14 and 12 gauge
• Full face welded or 3 piece knockdown
• Single back bend or drywall return
• Mortised, reinforced, drilled and tapped for 4 1/2″ standard template hinge and 4 7/8″ standard strike
• Strike jambs prepared for 3 door silencers
• Sound transmission assemblies (STC) available
• Fire labelled from 3/4 hour to 3 hours

Frame Material Specifications

• Standard coating
  – Hot dipped galvanized steel (Galvanneal) to ASTM A653-B, coating A40 (ZF120), 0.40oz/ft2 (120g/m2)

• Options available
  – G90 (ZF275)
  – Stainless Steel

Frame Series

• AS Series – 16 gauge single return Standard Frame for 1-3/4” Doors
• DW3 Series – 16 or 18 gauge KD Double return Standard Frame for 1-3/4” Doors

Images courtesy of All Steel Doors