Dongbang Novoferm

Dongbang Novoferm's manufactures full range of a Fire Labeled Steel Frames of standard sizes and profiles to custom sizes and profiles. Steel frames are available in 1.6mm for 1 3/4"(45mm) doors.
All standard frames are manufactured from galvannealed steel and are prepared and reinforce to receive specified architectual hardware in accordance to ANSI A115 Standards.

Fire Labels :
Dongbang Novoferm's fire labeled steel frames are approved by both Underwriters Laboratories(UL) and Warrington fire research(BS) Fire Labeling Programs.
Fire labeled steel frames must be installed with an equivalent fire labeled door with approved fire listed hardware. For fire labeling restrictions and limitations refer to the Fire Labeling Guide for Steel Srames.

Dongbang Novoferm's fire labeled steel doors are 1 3/4" (45mm) in thickness and are available in 1.6mm or 1.2mm steel sheets. Door skins are mechanically interlocked vertically along the hinge and lock edge. Door edges are bevelled 1/8"(3mm) in 2"(50mm) and door surfaces are full flush, welds or seams. All standard doors are manufactured from galvannealed steel and are prepared and reinforced to receive specified architectural hardware in accordance to ANSI A115 Standards.

Fire Labels :
Dongbang Novoferm's fire labeled steel Doors are
approved by both Underwriters Laboratories(UL) and
Warrington fire research(BS) Fire Labeling Programs.
Fire labeled steel Doors must be installed with an
equivalent fire labeled frame with approved fire listed
hardware. For fire labeling restrictions and limitations
refer to the Fire Labeling Guide for Steel Door.