Over several decades profiles of VA-FIRE – series have been successfully used in manufacturing various doors, hatches, gates and partitions throughout the entire world.
Steel properties guarantee the protection against breaking in, shooting-through, fire and smoke, as well as against explosions, even when simple models of locks are used. A wall of 2 mm thick ensures mechanical strength, solid weldability and reliable bolted connections.
VA-FIRE – series profiles are zinked in conformity with Sendzimir method. A layer of zink is equal to 120 µm both from inside and outside of the profile.
Fireproof designs of EI 30, EI 60 classes were fire-tested many times at the laboratories of different countries. Fireproof single-leaf doors of EI 30, EI 60 classes can be made with a width of up to 1.6 m and with a height of up to 3 m and double-leaf doors with a width of up to 2.8 m and with a height of up to 3 m.
Doors of VA-FIRE-series profiles also comply with high requirements with regard to smoke-proof doors and uninterrupted duty (C5 class conforming to 200 000 opening cycles). With regards to aesthetical requirements profile doors and partitions can be provided with fireproof glass or/and sandwich panels. Glazed segment dimensions are not limited by the weight of the glass but the size of the prepared glass. Minimal weight of profiles is achieved by means of endothermic fillers having insignificant specific weight. Apparent width of a profile is rather small. Polymer or lacquer coating ensures impeccable appearance for years to come. The constructions, manufactured from VA-FIRE-series profiles, do not do harm to the environment and are recycled. Doors, hatches, gates, partitions made in conformity with VA system offer long lasting performance even during highest daily workload.