|Max. door size
||PU sandwich panel
||220V or 380V, 50/60HZ
|Opening and closing speed
|Top guide rail
||50 * 50 * 5mm steel track
||Aluminum alloy material
||10-12 Class (24-28m/s)
PU sandwich panel: total thickness 57mm, with 0.8mm thickness aluminum plate, has better insulation and wind resistance performance.
Edge cover of door panel:
The door body adopts a hidden frame design, the hidden frame can be steel or Aluminum alloy; the built-in framework of the door panel is 2.0mm cold-galvanized steel plate, which is formed by a special forming machine with a U-shaped and concave-cavex groove design, so can make the door stronger.
The honeycomb steel is filled into the track, the aerodynamic principle is used to buffer the shock wave generated by the explosion and the orbit is beneficial to the discharge and release of the shock wave, thereby reducing the damage caused by the explosion. For further details, please contact our sales staff, it's not appropriate to show here.
The top guide rail is directly installed on the side wall or fixed on the wall with 5mm steel plate, and the thickness of the fixing member is not less than 5mm.
The top rail is 50 * 50 * 5mm steel track.
Motor: 220V or 380/50HZ, Power:300W-1200W. Gear rack: galvanized steel material, and installed onto the door panel.
Product standard: Comply with Europe manufacturing standard
Stardand wide :max 1200mm,min 800mm,special wide 1500mm.panel thickness:57mm adopt height is7000mm,thick 77mm,height is over 7000mm,the max single panel height is13000mm