There are generally 6 types of roller shutter doors, including ordinary roller shutter doors, Australian style roller shutter doors, wind-resistant roller shutter doors, composite sandwich roller shutter doors, double layer aluminum roller shutters and fast roller shutter doors. shutter doors. Among them, the curtain material of ordinary roller shutter doors and Australian style roller shutter doors is steel, the curtain material of wind-resistant roller shutter doors is steel with wind-resistant design, and the Curtain material of composite sandwich roller shutter doors is double-layer colored steel (polyurethane filling inside). The curtain material of the aluminum roller shutter door is hollow aluminum and the curtain material of the fast roller shutter door is PVC. The materials of the guide grooves of flying doorsRolling ets are usually made of steel and aluminum with quiet tops. In short, different roller shutter doors have different specifications, appearance, noise, wind resistance, service life, cost, etc. Among them, wind-resistant roller shutter doors, composite sandwich roller shutter doors, double-layer aluminum roller shutter doors and fast roller shutter doors have a relatively long service life, generally 10 to 15 years, a relatively low failure rate and a relatively high-end appearance.
How many types of roller shutter doors are there, what are their differences and how cost-effective
2024-08-09 01:06:16
Introduction How many types of roller shutter doors are there, what are their differences and how cost effective they are. There are generally 6 types of roller shutter doors, which are divided into ordinary roller shutter doors, Australian style roller shutter doors,
