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Features of sectional door

The sectional door can be designed according to the building structure. The sectional door opens vertically upwards and is hung flat on the inside of the wall above the door opening without occupying any indoor space. It takes full advantage of the vertical rise and does not occupy both sides of the door opening to release the space of the door opening to the greatest extent.


1. Good-looking appearance. The double-layer galvanized steel plate combined with the polyurethane layer and the surface embossed design can make the door panel durable, easy to clean, beautiful and elegant, and enhance the corporate image.


2. Noise isolation, can be opened with low noise, silent pulley and wear-resistant rubber wheel, isolating noise as much as possible.


3. Good wind resistance. When the door body reaches a certain width, external reinforcement ribs are designed to ensure its strength. It can usually withstand strong winds of about level 10-12.


4. Good sealing. The top, bottom and both sides of the door panel are equipped with high-quality rubber sealing strips. There are also reliable seals between the door panels to ensure that the door body is not corroded. Sealing strips are installed all around, and the air tightness is excellent.


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Industrial sectional door has high security and are generally suitable for installation at factory doors to prevent theft and dust.


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