Sell Steel Door

Description

1) Door panel material: multi-color printed steel door panel 2) Door frame material: powder coating steel frame 3) Door panel thickness: *5mm 4) Filling: polyurethane foam + reinforced framework 5) Material thickness: Door panel material: multi-color printed steel, 0.7mm Door frame material: CR steel, 1.5mm - 1.8mm 6) Lock: high security multi-locking points system 7) Size: a) Standard size: 2, **0 x **0mm, 2, **0 x **0mm, 2, **0 x **0mm b) Special sizes acceptable 8) Advantage: high safety, heat preservation, sound insulation, particular appearance 9) Special advantage: a) Fire resistant security: The printed sheet steel&#**9;s quantity of heat is very low, only 0.6 - 0.9MJ/sqm, after tested by authorized organization, the spread of flames is slower than any materials when the fire occurs. Its heat can&#**9;t also cause fire accident, so it can protect the life and the belongings in a most efficient way b) Green and environmental protection: When the fire occurs, printed steel hardly occurs any toxic gas that has any harm to the people, and that no any hydracid quality c) Steadiness and durability: Wherever under any conditions, printing steel hardly occurs chemical reaction, and its corrosion resistant performance is very high *0) Accessories: hinges, lockset, handles, viewer, doorbell, rubber seal, installation plug bolts, plastic covers