Steel / Fire / Security Doors
Door and Frame Specification:
Fire doors tested with BS 476 P20&P22 and CE EN 1634-1:2000 fire resistant standard.
All doors can be both exterior or interior used.
Extra steel come with strong and trustable security protection.
Door frame fixed by 7-10 adjustable jacking screws.
There are no door fixing holes shown when door closed.
Frame inserted with fire rubber seal on all 4 side around can reduce noise,smoke,dust etc.
single door completely flush surface but door leaf with 4 mm lip covered on the frame.
Double door completely flush surface inside & outside but two door leaves with 4 mm lip covered on each other, in-active door leaf can be self locked by stainless steel flush bolt.
Fire rating:1-4 hours fire rated
Door leaf thickness:50 mm
Door frame thickness:100 mm
Door leaf skin steel:1.0-1.2 mm Galvanized steel attached with reinforced plate.
Door frame steel:1.6-2.0 mm Galvanized steel attached with reinforced plate covered.
Material in door leaf: fire insulated aluminium silicate wool attached with 3mm double fireproof resistant board.
Material in frames:fire insulated rock wool with reinforced plate.
Extra reinforced plate: on the position for lock, panic bar, door closer etc.
Threshold: 15 mm height made by stainless steel or galvanized finished. Or no threshold for interior use.
Steel door surface finish:
Finish: Powder coated.
Standard colour: RAL 7016.
Other colour: available for extra option.
Door sets weight:
900 mm x 2100 mm door sets approx 95 kg.
1000 mm x 2100 mm door sets approx 105 kg.
1800 mm x 2100 mm door sets approx 175 kg.
Door Hinges: Heavy duty stainless steel fireproof hinges with anti-theft dog bolt. 4 hinges on each door leaf.
Receiver: Noise reduced & adjustable lock receiver.
Key & Handle option: stainless steel lever handle & cylinder & thumb turn.
Panic Device option: panic push bar device.
Key & handle features:
top quality oval type fire proof sash lock with dead lock
fire proof stainless steel lever handles
fire proof stainless steel thumb turn & escutcheon
fire proof oval type 6 point cylinder
blank key is available
Panic device features
Panic latch with fire proof dead lock
Doors can be fitted with a panic latch with fire proof outside Access Master key system
Panic latch automatic lockable
Panic latch manually free lock the fire exit doors etc.
For double fire exit door can be fitted with panic latch and panic bolt for fire exit.