Introduce
1. Surface finished: The door surface is polyester-coated polyester fiber cloth with a variety of color styles and high tensile strength.
2. Frame: The door frame is made of steel beam, the strength meets the application environment, usually choose Q235.
3. Anti-drop device: Are made of 45 quality carbon structural steel, and heat treatment.
4. Belt: The lifting belt can be selected from strong fiber belt or steel wire rope, the safety factor is 6-10.
5. Guid rail: The guide rail is a combination structure of aluminum alloy profiles and steel frames.
6. The electrical components use high quality and reliable operation of brand devices.
7. Motor: The door opener uses a special lifting motor, SEW motor, Germany’s Demag, etc.
8. Movable colum: Increased the maxim
Main Technical Parameters
| Applicable door opening | W42m x H17m |
| Motor Power | 3.2KW – 13KW |
| Running speed | 0.15m/s |
| Door thickness | 450-800mm |
| Adapt to temperature | -40°C ~ 50°C |
| Maximum wind pressure resistance | 650N/m2 |
| Control box protecttion level | IP4 |
| Control external button protecttion level | IP64 |
| Fabric curtain color | Blue, yellow, grey, red, white |
