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Steel Rolling Shutter Door
Steel Rolling Shutter Doors are designed to open and close using a rolled-up scroll mechanism. The design of this door provides simple construction and installation processes, offers effective protection against strong winds and allows the door to operate in a smooth manner. This door can be installed on either the interior or exterior of a building's walls, and takes up very little space when closed. Multiple operation modes are available, including electric mode, manual mode, and remote-control mode.
This has been specifically designed to give businesses solid protection against wind, air, and dust from coming into a building. It can also prevent theft as well and gives a reliable means of protection and safety for many different businesses that use this item like industrial facilities, logistics warehouses, bus garages, and retail locations.
Performance Characteristics
Multiple security protection measures are available to ensure the safety of operators
• Limit device: When the rolling shutter reaches the set upper and lower limit positions, the power supply of the rolling door machine is cut off through the limit device, causing the door to stop moving.
• Manual chain: The motor comes with a chain, and in case of power failure, the door can be opened through the chain.
• Self locking device: When the speed of the scroll is abnormal, the internal mechanism automatically locks and the scroll stops running, preventing the door curtain from quickly descending.
• Safety photoelectric: When the door curtain runs downwards and someone passes through, the door curtain will automatically lift up to the highest point.
• Rebound when encountering obstacles at the bottom of the door: Safety sensor can be installed at the bottom of the door curtain. When the door curtain descends and encounters obstacles, it will automatically lift up to the highest point.
Highlights of Component Design
Key features of the process
Our in-house designers and engineers have produced countless great designs for customers from different industries
Cooperative Case
BYD, BMW, Geely Auto, SERES, AUX, Shanghai Intco Industries, Buick Excelle Auto, etc
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