Fire doors

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Fire doors are divided into sliding doors and swing doors. Both can be produced with a built-in wicket as well as with a fire-hose. In addition fire gates can be supplied with fire-control automatic system.

Description of the swing doors.
Material: galvanized steel sheet. Swing surface: bent elements; total thickness- 53mm; plate thickness- 1,2 mm.; with folds. Reinforcing elements: folded profiles as a channel bar and angle bar 1,5mm thick. Door frame: galvanized corner door frame of folded profile 1,5 mm. thick, filled with heat-insulating material. Assembly plates with holes d=10,05mm. are mounted into the frame. Assembly holes in the frame d=19,07mm. With ornamental plugs. Curtain surface is coated with TEMACOAT GPL-S epoxy oil, and TEMADUR 20 polyurethane enamel.

Fire gates with 60 minutes fire-resistance are used in accommodations with strong fire safety requirements.

Description of the gates: door block includes: a door –frame; door surface; hinges; a lock with handle and a drum, a sill. Door-frame is made of cold-rolled steel sheet 1,5 mm. thick. Inner frame enclosure is filled with fire-resistant material. Door curtain: box section curtain, thickness of a lagging sheet is1,25mm. and 1,5 mm. Thickness of curtain is 55mm. and 63mm.. Heat-insulation : sheets of a mineral fibre, ledges have special gasket. Two types of profiles are available: thick folded and thin folded.

25% of door surface can be glazed.