Steel-insulated, polyurethane-insulated segmented garage door designed for the North American market. Sandwich structure with double-layered galvanized steel and PU foam.
R-value of 9-18 providing stable insulation performance. Available in 40mm or 50mm panel thickness.
Standard residential sizes: 8*7 ft, 9*7 ft, 16*7 ft, and 16*8 ft. Metric options available for export.
Engineered with standardized hinge positions and track spacing for compatibility with mainstream systems in the U.S., Canada, and Mexico.
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Frequently Asked Questions
What is the insulation performance of these garage doors?
The doors feature a PU foam sandwich structure with a panel thickness of 40mm or 50mm, providing an R-value between 9 and 18 for excellent thermal insulation.
What standard sizes are available for the North American market?
We offer common residential sizes including 8x7 ft, 9x7 ft for single garages, and 16x7 ft, 16x8 ft for double garages. Custom sizes can also be negotiated.
What materials are used in the door panels?
The panels are constructed using double-layered galvanized steel sheets (thicknesses of 0.326mm, 0.4mm, or 0.45mm) with a high-density PU foam core.
How durable is the spring system?
The torsion springs are made from high-quality 60Si2MnA material, designed with lifespan options ranging from 50,000 to 100,000 cycles.
Is the hardware compatible with existing North American systems?
Yes, the door system uses standardized hinge positions and 2-inch track spacing, making it fully compatible with mainstream residential systems in the US, Canada, and Mexico.
What is the typical lead time for an order?
For standard orders between 1 to 2 square meters, the lead time is approximately 30 days. Larger orders require negotiation based on production capacity.