Our Products
Overhead Sectional Doors
Overhead sectional doors are ideal in situations where head room may be restricted, and there is insufficient space to fit the box required for a roller shutter. This type of door slides upwards on side runners, which continue onto the roof area, so that aperture space is maximised when the door is in the open position. With insulating and sound reducing qualities, our overhead sectional doors lend themselves to a wide range of industrial and commercial environments. A foam core between the inner and outer steel sheets of the door panels prevents transmission of heat or cold, delivering a thermal performance which exceeds building regulations. These high quality doors are extremely robust, and constructed to give long service. In the event that a door incurs accidental damage, it can be easily repaired using replacement components.
Ideal uses / applications
- Warehouses
- Factories
- Large apertures (openings in excess of 16sqm)
- Industrial units
- Can span distances of up to 10 Meters Wide
- Can be upgraded to Secure By Design Status or LPS1175 Security ratings 1-4 – see our High Security shutter page here
- Can be powder coated or plastisol coated to any RAL Colour
- Can be made from 18, 20, or 22swg as standard and any other gauge if requested
- Wicket access doors can be incorporated into the shutter if needed
Specifications/Technical Data:
| Door panel | the door panel is made of the high quality galvanized steel with foam inside ,embossing pressure , intermediate chargfill fire |
| Hardware and track | Use 2.5 mm thickness galvanized steel ,powder coating on the surface,and through the high temperature dry |
| there are support plate on both sides of the rail line | |
| Safe system | |
| Spring break safety standard | The end of the spring is installed safety device, which can prevent the spring axis and wire rope dropping down once the spring break |
| Anti- fall device | can effectively prevent the door body falling down suddenly once the wire rope break , ensure the safety of person and the goods |
| Airbag | have the airbag protection devices |
| Motor | |
| Power | 220V/380V/400v |
| Max Brake power(W) | AC380V/50HZ |
| sink current(A) | 20A |
| Turn the power output torque(rpm) | 60N.m |
| Power output maximum speed | 1400r/min |
| Protection class | IP55 |
| Control system and others | |
| Small door and transparent windows | Door closer and the safety contact ensure the big door can only run when the small door is close |
| The crystal inspection window provide the good lighting preformance | |
| Adjustable pulley brackets | Specially designed pulley bracket will be convenient for you to adjust the bearing and the pulley, to ensue the door run steadily and without noisy |
| Perfect seal around the door | High quality seal material ensure the door perfect sealing and heat preservation function |
| wind resistance | EN12424 ten level |