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Frequently Asked Questions
Is the insulated sectional door safe to use?
Yes, it is designed with comprehensive safety features including bottom panel rebound resistance, anti-breakage protection for steel wire ropes and springs, and an anti-pinch panel design. It has passed CE certification.
How much installation space is needed above the door opening?
A minimum installation space of 500mm is required above the door opening to accommodate the track and lifting mechanism.
Can these sectional doors be used in residential garages?
As long as the installation space is sufficient for the track system, these doors can effectively be installed in garages as vehicle access doors.
What is the expected service life of these doors?
With normal maintenance, these doors can be used for more than 10 years. Proper usage and regular maintenance can significantly extend the service life.
What are the thermal insulation properties of the panels?
The door panels feature high-density PU sandwich construction (48kg/m³) with a thermal insulation property rating of K=0.7W/(m².K), making them ideal for temperature-controlled environments.
Are the doors resistant to harsh weather conditions?
Yes, they are designed for wind resistance up to 700pa (Grade 1 watertight) and feature high-grade air tightness (Grade 7), providing excellent protection against wind and rain.