SGS sliding fire door

Steel sliding fire doors are custom-made according to the customer’s dimensional requirements. They are tested according to European standards (ČSN EN) and can be supplied in various versions.
The individual door segments, securely combined into a compact door leaf, are manufactured from thin-walled steel profiles with an interrupted thermal bridge. The doorjamb and header are lined with an insulation profile produced from an intumescent material. The sliding mechanism can be adjusted vertically and horizontally.

Single-leaf –EI 30 to 120 DP1-C3, EW 30 to 180 DP1-C3

An individual leaf sliding left or right according to the building layout optional installation of a hinged transit leaf in the following variants:

• EI 30 transit door with doorsill
• EI 60/EI 120 escape door without doorsill
• EI 60/EI 120 special panic door without doorsill

Door can be optionally manufactured as Sa and Sm smoke-proof, tested according to EN 1634-3.

Double-leaf –EI 30 to 120 DP1-C3, EW 30 to 180 DP1-C3

Two individual leaves sliding to either side of the opening in the following variants:

• symmetrical – two leaves of equal width
• asymmetrical – two leaves with different widths

optional installation of a transit hinged leaf in the following variants:

• EI 30 transit door with doorsil
• EI 60/EI 120 escape door without doorsill
• EI 60/EI 120 special panic door without doorsill

Door can be optionally manufactured as Sa and Sm smoke-proof, tested according to EN 1634-3

Telescopic – EI 30 to 60 DP1-C3, EW 30 to 90 DP1-C3

Single-leaf and double leaf – each leaf consists of 2–3 sections that telescopically slide one behind the other optional installation of a transit hinged leaf in the following variants:

• EI 30 transit door with doorsill
• EI 60/EI 120 escape door without doorsill
• EI 60/EI 120 special panic door without doorsill

The amount of smoke that passes through the seams can only be determined based on the manufacturer’s evaluation