Brief: Discover the Automatic Vertical Lifting Industrial Sectional Doors with Polyurethane Foam Insulation. Perfect for external use, these doors feature steel sandwich construction, pinch-resistant panels, and advanced torsion spring systems. Enjoy high-speed operation, excellent insulation, and versatile designs tailored for industrial and commercial applications.
Related Product Features:
Steel sandwich construction for durability and strength.
Pinch-resistant panels with 500mm height for safety.
40, 50, or 80mm polyurethane foam insulation for thermal efficiency.
C-profile anti-wind track made of 2mm aluminum alloy steel.
Multiple lifting systems: Normal Lift, High Lift, and Vertical Lift.
Precision-engineered counterbalance system with 60Si2Mn torsion springs.
Acoustic insulation of 24dB (DIN52210) for noise reduction.
Easy maintenance with individually replaceable sections.
Faqs:
What materials are used in the door panels?
The door panels are made of steel sandwich construction with polyurethane foam insulation, available in thicknesses of 40, 50, or 80mm.
What types of lifting systems are available?
The doors offer three lifting systems: Normal Lift, High Lift, and Vertical Lift, catering to different space and operational needs.
How does the door ensure safety and durability?
The doors feature pinch-resistant panels, a precision-engineered counterbalance system with 60Si2Mn torsion springs, and anti-fall protection for enhanced safety and longevity.