Introduce
1) The J Single Skinned Sectional Door panel is made of one-sided 0.7mm thick color coated aluminum plate (orange peel on the surface), and the surface is treated with two layers of electrostatic polyester baking paint(thickness is not less than 28 microns). It can resist long-term sun, rain and ultraviolet rays, and ensure that it will not fade for more than 15 years.
2) Aluminum alloy upper and lower channel profiles are pressed together with the panel at one time, and the lower channel profiles are equipped with integrated wind resistant rods.
3) Each door panel is 500mm height, 45mm thickness, and 6.0-9.7kg/m2.
Main Technical Parameters
| Effective Maximum Door Size | W10000mm*6000mm |
| Opening/Closing Speed | 0.25m/s |
| Door Panels | 500mm height, 42mm thickness, 0.7mm zinc |
| Door Rails | 2mm hot-dipped galvanized |
| Safety Device | Wire rope breaking protection device, Spring breaking protection device… |
| Driving Motor | Electronic Limiting Motor, 380V/3P/50Hz or 220V/1P/50Hz |
| Lifting Method | Vertical Lifting, High/Standard Bend Lifting |
| Wind Resistance | ≥700N/㎡ |
| Color | White Gray RAL9010, Silver Grey RAL9006, other colors can be customized |
| Opening Method | Electric with Manual Chain |
