Sectional door is an integral part of the industrial production process. They play a vital role in ensuring production safety, improving efficiency and managing processes. Rolling shutter doors, as traditional factory doors, have been widely used. However, in recent years, industrial lifting doors have gradually attracted attention as a new category.

1. Flexible customization performance, it can be customized according to the specific needs of the factory and adapted to openings of different sizes and heights. Due to its special lifting method, the middle door can be opened and equipped with an interlocking device between the small door and the main door. When the small door is not completely closed, the main door cannot be opened, ensuring safe use. Pairing small doors with large doors can extend their service life. Traditional rolling shutter doors cannot open small doors on the door curtain.

2. Good thermal insulation performance, using double-layer color steel plate structure, the interior of the door panel can be filled with high-density polyurethane foam material, which has excellent thermal insulation performance, helping to reduce indoor and outdoor temperature differences and reduce energy loss.

3. Strong safety, equipped with multiple safety protection devices, such as airbags, torsion spring anti-break devices, wire rope anti-fall devices, etc. to ensure safety during use.

Industrial sectional door has more advantages and adaptability, and have gradually replaced traditional rolling shutter doors as the mainstream choice for factory doors. Although rolling shutter doors still have their place in some specific scenarios, as the requirements for energy saving, safety and environmental protection increase, upgraded products will eventually receive more and more attention.