The fast door usually consists of a door frame system, a door curtain system, a drive motor and a control system. The speed of the fast door is more than 2.6 meters per second, is a fast lifting isolated door without barrier.

It is reliable, practical and easy to operate. Widely used in underground garages, automobile manufacturers, food, chemicals, textiles, electronics, supermarkets, refrigeration, logistics, warehousing and other places, can meet high-performance logistics and cleanliness, so it is relatively high in the current market.

Aluminum alloy high speed spiral doors give people a comfortable fluency, a good decoration of the environment used. As a new branch of roller shutter doors, the use of hard fast doors is of great significance and brings great convenience to various fields.

Aluminum alloy high speed spiral door（https://www.masterwellhk.com/Turbine-Motor-Garage-Thermal-Insulated-PU-Foam-Spiral-High-Speed-Hard-Fast-Roll-Up-Doors-pd40786166.html） is a new type of metal industrial door which integrates the characteristics of fast, energy saving, sealing, high efficiency, w

In recent years, the poor security, insufficient anti-theft performance disadvantages of PVC soft curtain doors has been shown with the wide application of PVC fast shutter doors, in order to cope with this situation, fast door manufacturers made a new set of security and anti-theft, fast opening and closing performance in one of the hard fast shutter door products after active research and development.

High speed spiral door is a new metal industrial door, which is used to keep warm, energy-efficient, efficient, anti-wind, the highest opening speed can up to 2m/s, apply to high frequented logistics channel. Economical and efficient, the High Speed Spiral sectional door, with electromechanical dri