©2010 Al-Barrak Industrial Group - All Rights reserved
| Al Barrak Hollow Metal Doors Division is a part of Al Barrak group of companies, located in the industrial city of al Hassa, Saudi Arabia. Its major service is manufacturing high quality Hollow Metal Doors and Frames for the construction industry throughout Kingdom, Middle East and GCC countries. We have produced, supplied and installed hollow metal doors and frames to different projects in the kingdom and other countries for different application such as Hospitals, Schools, Industrial Plants, Ministry Projects, ARAMCO, Hotels and Apartments etc.
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| The performance of our doors and frames are enhanced by incorporating superior quality materials and workmanship. Door core options include polyurethane, honeycomb and steel stiffened with fiberglass or rock wool insulation. Each core is available in numerous door styles and wide range of application needs.
Large orders of frames and / or doors can be shipped direct to your jobsite in the Kingdom. |
Cold rolled steel sheets confirming to ASTM A 366
Sheet thickness : 1.50 mm (16 Guage).
Jamb depth : 250 mm (Standard).
Fully welded or knocked down corners.
Existing opening anchors (EO/N) for masonry applications.
4.00 mm thick hinge reinforcement for template mortise hinges 4.5''
(114.3mm) height.
3.00 mm thick steel lock strike reinforcement with tapped holes welded
to the frames.
Plaster Guard Box at the back of hardware cut - outs in the frames.
Welded corners with temporary bottom spreadr bar.
Painting : Coated with rust inhibiting epozy primer in compliance with ANSI A 224.1. Finish paint to be applied at the site by others after installation.
Standard Frame Features
Fire rated up to 3 hours in accordance with ANSI/NFPA 252 and UL 10(b) standards.
Hot dipped galvanized steel sheet confirming to ASTM A 526.
Sheet Thickness:
Extra Heavy Duty : 2.00 mm thick (14 Guage)
Jamb depth up to 350 mm.
Frame fixing anchors : MT / WMA / SFA / EO-Tube / SLFA / MSZ / WSZS.
3 Silencers (Rubber Mutes) at single leaf frame lock jamb (or) 2 silencers at double leaves frame head.
Perimeter weather strips.
4'' (101.6 mm) or 5'' (127 mm) height hinge reinforcement.
Glazing: Provide steel channel glazing beads for installation of glazing.
Sidelites and Transom : Provide all sidelites and transom fabricated from 1.55 mm (16 Gauge) thick commercial quality cold rolled steel sheet or hot dipped galvanized steel sheet.
Standard Polyurethane Foam Insulation
Thermal Insulation Performance
R-Factor = 14.97
U-Factor = 0.067
Sound Insulation Performance
STC = 26
Fiber Glass Insulation with Vertical Steel Stiffners
Thermal Insulation Performance
R-Factor = 2.38
U-Factor = 0.42
Sound Insulation Performance
STC = 41
Kraft - Honey Comb Insulation
Thermal Insulation Performance
R-Factor = 14.97
U-Factor = 0.067
Sound Insulation Performance
STC = 26