Newly developed insulated overhead door <springless type> catalog available.
Recommended for frequently opened openings such as refrigerated and frozen storage warehouses. It achieves advanced temperature control and reduces maintenance costs through spring replacement.
To respond to the severe heat of recent times, we have introduced a new development of the high-performance overhead door "Ice Barrier Series," which features high-quality rigid polyurethane foam (non-Freon) filled densely to achieve superior insulation. The new <springless type> is equipped with a drive mechanism that does not use springs, significantly enhancing durability. This avoids troubles caused by the lifespan of springs and greatly reduces maintenance costs. It is recommended for openings in factories and warehouses with high frequency of use, such as refrigerated storage facilities! 【Features】 ■ Reduces maintenance costs by eliminating expenses related to spring replacement! ■ Avoids troubles caused by inability to open and close due to spring breakage! ■ Possible to retrofit from existing overhead doors! (*Please consult us as there are conditions for installation.) *For more details, please refer to the materials.
- Company：KONGO INDUSTRIES CO.,LTD.
- Price：Other
