What is the difference between roller door and roller shutter?

Many people think that the terms roller door and roller shutter are interchangeable, and both mean the same thing.  They are often used in this way, but there actually is a difference!  We’re here to help you gain some clarity around this misconception and give you the knowledge behind what they actually mean. What is a roller door? So, what …

Industrial Roller Shutter Door Failures Due to Lack Of Maintenance

This can be traced back due to a lack of maintenance. Both broken and damaged slat clips move across, and into the drive chain. This ultimately causes slat end damage. In the worst cases, the drive chain can be forced off the drum sprocket and the curtain will then rapidly descend with out the chain that is connected to hold the …