OST Fire Rated Doors

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Omran Steel Tech Fire Rated Doors will keep you safe during a fire.

Features, benefit and functions

  Fire rated doors and frames play a vital role in keeping people safe and minimizing property damage during a fire. Hollow metal doors are excellent at limiting the danger and damage of fires. In fact, hollow metal is the only material widely available with a 3 hour labeled door. OST manufacturers also offer temperature rise doors, which minimize the transfer of heat to the cooler side of the door. These doors are commonly found in stairwells of high-rise buildings because they allow people to safely pass below the floors with fire.

Steel Doors (Fire Rated) & (Non-Fire Rated)

When specifying Omran Steel Tech door and frame systems for your project, consider the many demonstrated benefits of our hollow metal doors: Our Fire rated Steel Doors and non-Fire Rated Steel Doors are rugged, durable, long lasting and offer great endurance through time. They resist environmental stresses like heat and humidity, easy to maintain and ensure virtually trouble free operation for years and years. Our fire rated Steel Doors and non-Fire Rated Steel Doors are ideal solutions in settings demanding a high degree of security; the applications in which they are appropriate are virtually limitless. What's more is the remarkable degree of design freedom they afford to architects, especially in non-typical situations.

 

Features

• 45mm (1 ¾”) thick full flush construction.
• Manufactured from cold rolled steel sheets to DIN 1623-83 u.1
• Available in nominal 1.0mm , 1.2mm and 1.5mm
• 1.5mm deep end channels at top and bottom of door for lasting integrity.
• Hardware reinforcing in accordance to ANSI, SDI, NFPA standards requirements.
• Tested according to UL10(C) and labelled up to 90 mins.
• Available with a wide range of glass light and louver preparations
• Non-fire rated: Available in sizes up to 1.25 m x 2.5m single and 2.4 m x 2.5 m double. “Larger sizes with panelized construction are also available”.
• Fire rated, Labeled: Available in sizes up to 1.25 m x 2.5 m single and 2.4 m x 2.5 m double. “Larger sizes are also available with oversize certification”.
• Epoxy primed in red/grey color.

Frames

Omran Steel Tech can fill virtually any opening with a unique frame configuration for a truly customized appearance. Frames are available either welded (factory assembled), or knocked down (site assembled). Frames also can be engineering designed according to buildings architectural requirements to form sidelights, transoms, and window frames.

Features

• Manufactured from cold rolled steel sheets to DIN 1623-83 u.1
• Available in nominal 1.5mm, 2.0mm, and 2.5mm and 3mm
• Hardware reinforcing in accordance to ANSI, SDI, NFPA standards requirements.
• Tested according to UL10 (C) and labelled up to 90 mins.
• Available in various type profiles

Labeled

Omran Steel Tech Fire Rated Steel Doors have been tested for fire resistance in accordance to Underwriters Laboratories (UL), to meet fire test criteria,We have obtained certification for manufacturing fire-rated doors of , 1½ hour and ¾ hour that comply with above mentioned test standards to negative and positive pressure requirements.

Door Design

Sizes

The doors are custom fabricated in a variety of styles and fire ratings. To learn more about fire rated doors, please contact directly.

Address

Street 3#, Industrial Park , Pole charkhi
Kabul Afghanistan

Contacts

+93 799 798 284
info@ost-af.com

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