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|Door Closer:||1||Door Frame:||1.2mm Cold Rolled Galvanized Steel Sheet|
|Door Frame Type:||Lipping||Door Leaf:||Unequal Two|
Anti - Thief Fire Protection Door with Unequal Door Leaf, Two Door Peepholes
1. It’s designed based on GB12955-2008 Standards.
2. Structure of Drawboard: It’s made of 0.8mm Cold Galvanized Steel Sheet bending, a part of door leaf panel.
The door frame is also equipped with inlayed Fire expansion strips and installed with Fire seals.By closing there is no impact sound to hear.And thirdly the crossbeam and mullion are welded in 45 degree. The door fan made of high quality cold rolled galvanized steel plate is bent accurately through bending machine, inside of which it is filled with green environment friendly perlite plates which are key to its Fire funktion,and charackters of heat insulation and sound insulation. As to the surface treatment man introduces the process technology without welding spots, thus flat appearance.
|Door Frame||1.2mm Cold Rolled Galvanized Steel Sheet|
|Door Frame Type||Binding|
|Sideboard Width||100mm 120mm(with earing)|
|Door Leaf||2 65mm|
|Fire Intumescent Seals||15*2+15*2+12*2 (W*T mm)|
|Perlite Fire Door Core Board||1 (300±30)kg/m³|
|Door Leaf Panel||4 0.8mm Cold Rolled Galvanized Steel Sheet|
|Pattern of Panel||9 Square Block|
|Fire Resistance Rating||1.0 Hour|
|Name||Fire-Proof Anti-Thief Door|