Safety device industrial fast doors with gravity driving system

Products:

1, Special design for factory’s inside and outside application
2, High frequent using of the outside logistics loading demands.
3, High speed auto opening and closing for the logistics transferring.
4, Quick reaction by the controlling of the activation way.
5, Auto time-delayed function adjustment based on good transferring time.
6, Sustained innovation on the product.

Features:

Safe: This kind of door use infrared sensor and airbag which can ensure human safety. The door will stop closing quickly when someone go across.
 

Long lifetime: The cover box use 2.0mm high quality galvanized steel which can protect door from bad environment  so that the can work long time.

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