The Spiral High Speed Doors is suitable for both exterior and interior accesses of warehouses, air-conditioning plants, hygienic production buildings, etc. to achieve security, control internal environment, boost traffic efficiency and minimize energy consumption. In the meantime, the spiral high-performance door is ideal for commercial applications such as auto dealerships, parking, and so on.

The rigid Spiral High Speed Doors uses a unique spiral guide rail technology and spring counterweight balance system, which results in less resistance, less friction, and faster speed. Furthermore, because of the double-layer aluminum panels with polyurethane (PU) foam, the high speed metal door provides security, high rigidity, and perfect thermal insulation. Besides that, the steel rapid roll door has excellent sealing due to sealing strips in the side guides, door panels, and bottom edge. As a result, energy loss is significantly reduced. To ensure the safety of users and goods, the high-speed rolling steel door is outfitted with dual safety systems.