Changzhou YOHO Industrial Door Co., Ltd.
| Packaging Details | plywood package |
| Payment Terms | T/T |
| Supply Ability | 300 unit per month |
| Delivery Time | 10~15DAYS |
| Product Name | Heavy Duty Sectional Overhead Door |
| Material | SUS 304 Stainless Steel,Aluminium Alloy,Color Coating Plate |
| Thickness of Panel Mateiral | 0.326 / 0.45mm / 0.55mm / 0.6mm |
| Maximum available size | Door width: 1000mm–8000mm, Door height: 1500mm–10000mm |
| Size | Customized Size |
| Wind Resistance | Level 11 |
| Speed | 0.2-0.4m / s |
| Thickness of Guiding Rail | 2mm |
| Torsion spring | ≥30,000 times |
| Thickness of Panel | 40mm, 50mm, and 80mm |
| Sound insulation | 24dB |
| Watertight | Level 3 (water pressure 30Pa) |
| Application | Wholesale Markets |
| Brand Name | YOHO |
| Model Number | Sectional Overhead Door |
| Certification | ISO 9001/CE |
| Place of Origin | China |
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Product Specification
| Packaging Details | plywood package | Payment Terms | T/T |
| Supply Ability | 300 unit per month | Delivery Time | 10~15DAYS |
| Product Name | Heavy Duty Sectional Overhead Door | Material | SUS 304 Stainless Steel,Aluminium Alloy,Color Coating Plate |
| Thickness of Panel Mateiral | 0.326 / 0.45mm / 0.55mm / 0.6mm | Maximum available size | Door width: 1000mm–8000mm, Door height: 1500mm–10000mm |
| Size | Customized Size | Wind Resistance | Level 11 |
| Speed | 0.2-0.4m / s | Thickness of Guiding Rail | 2mm |
| Torsion spring | ≥30,000 times | Thickness of Panel | 40mm, 50mm, and 80mm |
| Sound insulation | 24dB | Watertight | Level 3 (water pressure 30Pa) |
| Application | Wholesale Markets | Brand Name | YOHO |
| Model Number | Sectional Overhead Door | Certification | ISO 9001/CE |
| Place of Origin | China | ||
| High Light | Heavy Duty Sectional Overhead Door ，Sectional Overhead Door 24dB ，Heavy Duty Overhead Door 24dB | ||
Wholesale markets operate as high-volume trading hubs where goods move rapidly between suppliers, distributors, and retailers. Door systems in these environments must withstand constant opening cycles, vehicle traffic, and mixed-use conditions. An Industrial Sectional Overhead Door delivers a robust lift-up solution that supports efficient circulation, organized access, and long-term durability in wholesale market facilities.
The upward-opening structure keeps ground-level space clear for carts, pallets, and forklifts.
Designed to handle repeated daily cycles common in wholesale trading.
Works well in covered markets and industrial-style wholesale halls.
Steel or aluminum construction resists impact and daily wear.
Ensures smooth lifting even with frequent operation.
Helps limit dust and airflow between trading and storage zones.
| 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 |
Includes spring break and cable protection systems.
Optional vision panels help prevent collisions.
Supports safe operation in crowded loading zones.
Suitable for secondary access points.
Improves efficiency during peak trading hours.
Supports key switches or basic access management.
Facilitates supplier deliveries and unloading.
Separates sales zones from stock areas.
Supports continuous vehicle and forklift movement.
Provides controlled access for support operations.
Adapted to different stall and warehouse layouts.
Improves visibility and pedestrian flow.
Supports zoning identification within large markets.
Yes, they are designed for frequent industrial operation.
Yes, automatic or controlled access options support shared use.
Insulation depends on whether the area is enclosed or temperature-sensitive.
Support for selecting doors based on traffic and layout.
Ideal for large wholesale centers and market developments.
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Company Details
Business Type:
Manufacturer
Year Established:
2015
Total Annual:
600000-900000
Employee Number:
60~80
Ecer Certification：
Verified Supplier
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