EL70 Aluminum Folding Door

Aluminum Folding Door Description

These sample pictures show black aluminum folding doors. From the picture, you can see there are large pieces of glass, which makes the interior bright. This design has another function: When opening the door, all the panels are folded. The folding design saves space, easing access for people simultaneously. So most shopping malls and offices use this door.

Aluminum Door Hardware

The double-sided handle is easy to open the door.
Multi-point locking system, safe and reliable.
The bottom hardware adopts a double-track pulley design with high load-bearing capacity.
There are adjustable and non-adjustable hinges, bolts, and multi-point lock. They make stable locking, efficient door installation and detachment.
Multiple sealing strips are used at the aluminum door frame. A sealing strip is also added at the hinge, forming a continuous seal with the frame sealing strip. And there are special door seals and other accessories to improve the sealing effect.

Color & Size

We use five processes powder coating, PVDF coating, wood grain, anodized, and electrophoresis to color aluminum window frames. Custom colors and sizes are also available.

Features

Large opening area and wide view
Fewer profiles and simple processing
Do not occupy indoor space after opening.
Under load, the operation is more stable.
Humanized anti-pinch hand design, safe and reliable
Sealing with rubber strips, hidden drainage, excellent thermal insulation, airtightness, water tightness, and sound insulation performance.
It can be used both as an interior door and an exterior door.

Airtight Performance

Level 8
q1=0.3 m³ / (m.h)
q2=0.5 m³/ ( ㎡.h )

Wind Pressure resistance

Level 9
p3=5.0 Kpa

Watertight Performance

Level 6
△P=700 pa

Insulation Performance

Level 7
K=1.8~ 2.2W/(㎡.K)

Application Ranges of EL70 Aluminum Folding Door

Shopping malls
Villas
Office buildings