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Flexible lift door

The flexible lifting door (stacked hangar door) is a flexible soft curtain door with two layers of door cloth inside and outside. The door cloth is connected by aluminum beams. It is vertically lifted and has movable rails. There are layers for the top beam, which are not the same. The large factory buildings and hangars on the straight line are particularly suitable. The flexible lifting door (stacking lifting door) is installed inside the opening and does not occupy indoor space. The door moves first when opened, and finally superimposes above the hole. When closing, the movable rail is lowered first, and then the door cloth is lowered until it is completely closed.
  • Product details

Product parameters

Product parameters
  The flexible lifting door (stacked hangar door) is a flexible soft curtain door with two layers of door cloth inside and outside. The door cloth is connected by aluminum beams. It is vertically lifted with movable rails. There are layers for the top beam, which are not the same The large factory buildings and hangars on the straight line are particularly suitable. The flexible lifting door (stacking lifting door) is installed inside the opening and does not occupy indoor space. The door moves first when opened, and finally superimposes above the hole. When closing, the movable rail is lowered first, and then the door cloth is lowered until it is completely closed.
  Second, product structure composition:
  door frame, guide rail (movable guide rail), door cloth, aluminum beam, top frame beam, bottom beam, sealing system, drive and transmission system, electrical control system and safety device.
  3. Features of the product:
  1) Light weight. Compared with other types of gates of the same specification, flexible lift gates (stacked hangar doors) have the lightest weight, reducing the strength and rigidity requirements of the truss at the top of the door opening.
  2) Small footprint. Compared with the Vera hangar door of the same specification, the flexible lift gate (stacked hangar door) is installed inside the hole, and after opening, it is stacked above the hole and does not occupy indoor space. Multiple movable guide rails can be set in the large-span opening to divide the whole gate into several independent stacking doors, which shortens the span of a single door, reduces the overall thickness of the gate, and further reduces the occupied space.
  3) Reasonable layout. The flexible lifting gate (stacked hangar door) has movable guide rails. Different movable guide rails can be set according to the specific conditions of the gate. The gate is divided into several stacking doors of different sizes, which makes the overall layout of the building reasonable and greatly reduces The overall space and cost of the building.
  4) High wind resistance. The flexible lifting gate (stacked hangar door) has an aluminum beam as a wind-resistant skeleton between the two layers of cloth, and a steel truss at the bottom. By adjusting the thickness and spacing of the beam, it can basically resist the wind pressure of any strength, so the flexible lifting gate can be suitable for use in any area.
  5) Tensile strength gate. The flexible lift gate (stacked hangar gate) door cloth is a double-layer polyester fiber cloth with extremely high tensile strength. After being equipped with a steel rope, it can be applied to ultra-high openings, such as rocket assembly and storage.
  6) The surface of the door cloth is coated with vinyl, which has waterproof, sunscreen and flame retardant properties, and can absorb sound, reduce noise, flame retardant, thermal insulation, mildew and moisture.
  7) High security. There are multiple mechanical and electrical protection installations on the gate to ensure the safety of passing people, vehicles, aircraft and other items. The door body is equipped with an anti-break lock to ensure safety. In case the wire rope breaks unexpectedly, the door body will quickly get stuck at any position of the guide rail. The movable guide rail is also equipped with an anti-fall device, which can ensure that the movable guide rail can be reliably parked on the top of the hole after being raised without falling. An airbag is installed at the bottom of the gate. When the gate encounters an obstacle during the descent, it will rebound and rise immediately until it is safely opened. An infrared protection device can also be installed on the gate.