Main Features:
Automatic,security,heat preservation,torsion spring balance system.
Application Scope:
The industrial sectional door is applied to the outdoor passage,logistics center and external door of factory.
Technical Data:
Remarks:
1. Established in 1997, we have gained much experience in door solution for various industries.
2. Honors and Certifications:
A. The member of Standard Committee of China Automatic Door and Garage Door
B. The member of Committee of China Steel Structure
C. China AAA enterprise
D. ISO9001: 2000 Management certification.
E. CE Certification
Automatic,security,heat preservation,torsion spring balance system.
Application Scope:
The industrial sectional door is applied to the outdoor passage,logistics center and external door of factory.
Technical Data:
| 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 |
Remarks:
1. Established in 1997, we have gained much experience in door solution for various industries.
2. Honors and Certifications:
A. The member of Standard Committee of China Automatic Door and Garage Door
B. The member of Committee of China Steel Structure
C. China AAA enterprise
D. ISO9001: 2000 Management certification.
E. CE Certification