External Industrial Sliding Folding Doors Hidden Frame 25m Width 9m Height For Warehouse

Main structure:

The folding door can be opened by electric or manual, and the door structure is simple and flexible, with excellent wind resistance and durability.

Door Panel:

PU sandwich panel: total thickness 57mm, with 0.8mm thickness aluminum plate, has better insulation and wind resistance performance.

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

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.

Hinge connections:

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.

Guide rail: 

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.

Opening mode:

1. Remote control open

2. Swipe to open

3. Geomagnetic open

4. Infrared induction open

5. Radar open

Product standard: Comply with Europe manufacturing standard

1. External panel color general for white, gray, special color need to be customized.

2. Color can be made within the scope of any national standard color swatches.

3. All hardware in anodic alumina/zinc/coating on the surface as standard.

4. Aluminum parts do surface spray treatment.