The high speed spiral doors offered at PETE come with an amazing adjustable opening speed of 0.6 to 2.5m/sec and an adjustable closing speed of 0.6 to 1.5m/sec. This speed allows the user to quickly open or close the spiral door even during high traffic situations to ensure an effective flow. You can say goodbye to the second security door for overnight purposes when you have the high speed spiral doors that have a very strong and rigid aluminum slat construction. They look really stylish with those crisp lines. The doors that we provide are made from anodized aluminum that does not corrode, making them resistant to all weather conditions.
These doors are a great fit for all types of commercial, industrial and institutional purposes. Unlike other spiral doors, the spiral roll up or down operation of our doors does not make any noise as there is no metal-to-metal contact. You get a very smooth start and stop routine owing to the variable AC drive system. They are 100% protected from any type of dust pollution because of the rubber membrane that covers all the aluminum hinges of that door.