Custom Colors Industrial Sectional Door Automatic Vertical Lift Overhead Garage Doors For Commercial Retail Facilities
Custom Colors Available Wholesale Industrial Sectional Door Automatic Vertical Lift Overhead Garage Doors For Commercial & Retail Facilities
Product Introduction
Commercial buildings require door systems that combine functionality, durability, and appearance. The Sectional Overhead Door offers a versatile solution for service garages, parking facilities, and retail storage areas.
This industrial sectional door features a modular panel design with optional insulation, providing both thermal efficiency and structural strength. Its overhead opening mechanism ensures smooth operation while maintaining a clean and organized building layout. The door is suitable for a wide range of commercial applications where reliability and professional appearance are important.
Key Features of Sectional Overhead Door
Modular Panel Design
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Multi-panel sectional structure
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Customizable sizes and finishes
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Modern appearance
Insulated Overhead Door System
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PU foam core panels
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Energy-saving performance
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Suitable for indoor environments
Electric Garage Door Operation
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Motorized system
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Remote and switch control
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Smooth opening and closing
Durable Commercial Door Materials
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Galvanized steel panels
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Corrosion-resistant coating
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Long service life
Quiet and Stable Operation
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Balanced spring system
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Low-noise movement
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Reliable performance
Applications
- Commercial Garages
- Retail Storage Facilities
- Underground Parking Areas
- Service Stations
- Equipment Storage Rooms
Product Specifications
| Item | Description |
|---|---|
| Material | SUS 304 Stainless Steel,Aluminium Alloy,Color Coating Plate |
| Thickness of Panel Mateiral | 0.326 / 0.45mm / 0.55mm / 0.6mm |
| Thickness of Guiding Rail | Gualvanized Steel,thickness: 2mm |
| Thickness of Panel | 40mm / 50mm |
| Width of Panel | 430mm / 550mm |
| Density of Sandwiches | 48kg/m3 |
| Surface Treatment | Power coating,thickness of coating:30um |
| Heat Preservation | 4.5W/m.h |
| Wind Resistance | Beaufort scale 11, 28m/s |
| Noise Level: | ≤60db |
| Sound Insulation Level | 24 Db |
| Fire Retardation: | Class A |
| Speed | 0.2-0.4m / s |
| Max Dimension | 12m * 8m |
| Sealing Performance | EPDM rubber all round sealing : two side, top, bottom,between door panels |
| Steel cord | Flexible ,3.8mm |
| Power Supply | 380V 50Hz / 220V 50Hz |
| Service Life | 10 years |
| Emergency Operation | Manual Hoist Chain to open the door in case of power off |
| Balance System | a. Balance the weight of door through the torsion spring b. Easily manual operation: 140N to open c. Spring brake device:Anti-broken device d. Service Life:100 thousand open & close e. Prolong the service life of the motor |
| Safety | Airbag protection, door anti-fall device, wire rope anti-break protection device. |
| Optional Item | Window,pedestrian door |
Installation method
Advantages for Commercial Applications
Enhances Building Appearance
Sectional Overhead Doors provide a clean and professional look.
Improves Energy Efficiency
Insulated panels help maintain indoor temperature.
Flexible Installation Options
Suitable for various commercial building structures.
Easy Operation and Maintenance
Electric systems simplify daily use and reduce labor costs.
FAQ
Can the door be customized?
Yes, sizes, colors, and panel types can be customized.
Is it suitable for parking garages?
Yes, it is commonly used in parking and service areas.
Does it support automatic operation?
Yes, electric motor systems are available.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.