Kreuzau has gates that open and close daily, must hold under fire and cannot fail. Maintenance, renovation, full replacement — we deliver.
Unlike fire doors, fire gates work with counterweights. Under fire, on power loss or on alarm, the gate closes to its rated end-position. That function must be reliable — a stuck gate in the open position turns the rated wall into a hole.
Which build we install in Kreuzau depends on hall height, wall situation, fire-protection concept and use.
When space is tight — folds to both sides, common in stock retrofits and wide passages. Specified per approval in Kreuzau.
Electric drives for high cycle counts, accessible operation, alarm coupling in Kreuzau stock.
Logistics classic in Kreuzau — wall-parallel, T30 or T90, electric or mechanical. Specified per approval in Kreuzau.
Compact, small format — service counters, gate housings, smaller passages in Kreuzau.
Rolls vertically under the ceiling, with hub mechanics — for HGV passes, workshop access, logistics ramps. Specified per approval in Kreuzau.
Daily passage through the gate — escape door, workshop use, integrated route. Specified per approval in Kreuzau.
T30/T60/T90 classification for gates in Kreuzau.
Every gate with approval number and audit-ready documentation — in Kreuzau too.
Safety requirements for driven gates — closing edge, light grid, obstruction stop.
EI ratings parallel to DIN — required in new build and EU projects.
Heavily dependent on size, build, drive — fixed price after measurement.
Fixed offer after measurement in Kreuzau.
At least annually — to DIN 14677 and manufacturer guidance. Maintenance log, defect report, audit-ready documentation in Kreuzau.
Book maintenance in Kreuzau → identify defects → fixed offer for renovation.
