Sectional Overhead Door
Electric Operation | Fast Opening Speed | Insulation
- High Strength Polyurethane insulation panel
- 42mm thick panels (60/80mm thick optional)
- Opening speed is 0.2-0.5m/s adjustable
- Light RAL 9002 color for avoiding heat accumulation
- View panel/ windows for outside operation control
- Manual chain hoist in case of power or motor failure
- Sound insulation perfect, only 24dB
- Customizable sizes and colors
Sectional Overhead Door Manufacturer
Sectional Overhead Door is a heavy-duty door system designed for industrial applications. It consists of multiple horizontal panels that are hinged together and operate by sliding vertically along a track system, either manually or via motorized mechanisms. These doors are engineered to provide thermal insulation, security, and efficient space usage, making them ideal for warehouses, factories, and logistics centers. They can be customized with various materials and finishes to meet specific operational and environmental requirements.
Changzhou Taiqi Refrigeration Technology Co., Ltd is a leading sectional overhead door manufacturer, specializing in the design and production of high-quality industrial sectional doors tailored for various industrial applications. With advanced manufacturing techniques and stringent quality control, the company delivers doors that offer superior insulation, durability, and reliability. Our doors are engineered to withstand harsh conditions, ensuring long-lasting performance and operational efficiency. Whether for warehouses, cold storage, or logistics facilities, we provide customized solutions that meet the specific requirements of each client, ensuring seamless integration and optimal functionality.
Sectional Overhead Door
ITEM | SPECIFICATIONS |
Product Name | Sectional Overhead Door |
Running Speed | 0.2m/s to 0.5m/s |
Door Panel Thickness | 42mm standard (60/80mm thickness optional) |
Safety Protection | Anti-wire rope break, bottom airbag device, torsion spring anti-break |
Torsion Spring | ≥30000 times cycle |
Motor and Control Box | Brand electric control system, frequency conversion intelligent control |
Foam Material | High density polyurethane foaming material (density is 48kg+2kg/m³) |
Control Way | Electric control way and manual control(in case of power break) |
Wind Resistance | Wind and Dust Prevention(Wind Resistance Level 8+) |
Sound Insulation | 24 dB |
Door Track | Using 2mm thickness galvanized track, with insulation cotton |
Lifting Way | Vertical Lift/ Right Angle Bending Lift |
Sealing | EPDM Rubber seals all around(The top and both sides guide rails equip) |
Warranty | 1 Year |
Overhead Sectional Door Lifting Way
Sectional Overhead Door
Sectional Overhead Door Drawing
42mm PU Panel
2mm Thick Track
Torsion Spring
Anti-break Rope
Clear Window
Door Hinge
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About Taiqi
Changzhou Taiqi Refrigeration Technology Co.,Ltd is a leading sectional overhead door manufacturer in China with 3 manufacturing bases of 12,000 square meters. Annual sales of doors are over 7,000 pieces. Established in 2015, we spent less than 10 years to be the top 2 sectional overhead door manufacturer in China.
Sectional Overhead Door Project
Sectional Overhead Door in America
• With 2 sets 3m×3m sectional overhead doors
• Door Panel Thickness: 42mm thick PU insulated material
• Running opening speed, 0.2m/s to 0.5m/s adjustable
Sectional Overhead Door in Japan
• With one set 3m×2.5m sectional overhead door
• Door Panel Thickness: 60mm thick PU insulated material
• Brand electric control system, frequency conversion control
Sectional Overhead Door in Sri Lanka
• With 10 sets 3m×3.2m sectional overhead doors
• Door Panel Thickness: 42mm thick PU insulated material
• Door Track: 2mm thickness galvanized track
Sectional Overhead Door in Australia
• With one set 4m×4m sectional overhead door
• Sound Insulation: less than 24 dB, very quiet
• Equip with 12 transparent observation windows
Sectional Overhead Door in America
• With 3 set 1.8m×2.4m sectional overhead doors
• Door Panel Thickness: 42mm thick PU insulated material
• Equip with related Dock Leveler, Dock Shelter for Logistics
Sectional Overhead Door in German
• With 6 set 1.6m×2.2m sectional overhead doors
• Door Panel Thickness: 42mm thick PU insulated material
• Equip with related Dock Leveler, Dock Shelter for Logistics