Flexible door

The flexible door, also known as the flexible lifting door, the large-span flexible stacking door, or the aircraft hangar flexible soft door, is a special industrial flexible door specially developed for extremely wide and high mega-sized openings. It differs from conventional rapid stacking doors and rapid rolling shutter doors. It adopts a multi-layer wind-resistant truss + high-strength PVC flame-retardant curtain fabric combined structure. The entire door curtain is pulled up and folded layer by layer on top of the door head by steel wire ropes / industrial straps, without ground tracks and without occupying the space on both sides of the wall. It can achieve 6–60 meters of ultra-wide and 8–40 meters of ultra-high non-standard customization. The opening and closing speed is 6–15 meters per minute. It mainly features four core advantages: super large span, strong wind resistance, lightweight, and sealing and insulation. It is suitable for special industrial scenarios such as aircraft hangars, shipyards and docks, heavy industry sandblasting workshops, and large-scale port warehouses. Tianjin Hongtulai Technology Development Co., Ltd. can customize standard wind-resistant models, insulation models, explosion-proof and anti-corrosion models of flexible doors.