Accordion Style Glass Doors

1. Composition of folding door components

Folding doors are mainly composed of door frames, door leaves, transmission components, rotating arm components, transmission rods, directional devices, etc. This type of door can be installed indoors and outdoors. Each door has four door leaves, two side door leaves and two middle door leaves. The frame on one side of the side door leaf is connected to the middle door leaf by a hinge. The upper and lower ends of the door stile on the other side of the side door leaf are respectively equipped with upper and lower rotating shafts, which are connected to the upper and lower rotating shaft seats of the door frames on both sides of the door opening. The side door stile will rotate around one side stile and drive the middle door leaf to rotate to 90°, so that the door leaf can be opened and closed. When powered, the upper rotating shaft end is installed with the rotating arm component and transmission component, and the transmission component and door opener are installed in the middle of the upper part of the door frame; the middle door leaf is equipped with a directional device.

After the door opener is running, it drives the two gears of each part of the transmission component to rotate, and the two racks meshing with it make linear motion. The other end of the rack is connected to the rotating arm, and the rotating arm makes circular motion. The side door frame rotates around one side stile, and the door leaf is opened electrically. The middle seams of the two door panels are equipped with safety protection devices. When closing, they will return to the fully open state when encountering obstacles, which is safe and reliable.

2. Folding door material

Aluminum-magnesium alloy balcony folding door is a relatively common product. The main element is aluminum. Since aluminum is light in texture, it is mixed with magnesium to increase the strength of the product and make the actual function of the product stronger.

Aluminum-magnesium alloy balcony folding door is made of metal elements, so its thermal conductivity is very good, and the thermal insulation effect is very good. In addition, the aluminum-magnesium alloy folding door has a variety of colors on the surface and has a strong visual impact.

1. Imported Sobinco hardware, three-wing hinge, load-bearing capacity up to 180 kg.

2. Multi-point locking system, excellent sealing performance.

3. Can be equipped with electric system to achieve intelligent opening.

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