In the process of installing the sliding line, a lot of parts are needed. These parts have a great influence on the final effect and safety, so be sure to pay attention.
For the installation of the sliding contact line, the first thing to pay attention to is the bracket. The bracket should be painted and treated before use. The 500a single-pole sliding line slide knife should also pay attention to whether the mounting holes are consistent during installation. It is fixed. And the spacing of the brackets is also very particular, and should be adjusted according to different types of sliding lines.
In addition to the bracket, the suspension is one of the parts that need attention. Such components must be guaranteed to be in the correct position during installation and in accordance with the requirements.
In addition to the above-mentioned components, the entire body part of the slide wire is also required to be noted during the installation process. Only when these components are safely installed can the safe operation of the trolley line be guaranteed.
Industrial sectional High Speed Overhead Door
Product Description
Electric Overhead Sliding Door For Logistic
Product Description:
choose your glass:
The glass can be use polycarbonate glass( clear or frosted )
and tempered glass (clear or frosted/coated colour /tinted color/mirrow)
5-10mm thickness for glass
>>Tempered Glass - enhanced safety
>>Polycarbonate - superior strength with UV protection
hardware Accessories



Product Description:
Name | Sectional overhead glass panel garage door | |
Operation way | electric /remote/manual | |
Position | garage/shop/auto4S store/Industrial/Garden etc. | |
Door panel structure |
aluminum alloy frame +Tempered Glass / Polycarbonate Glass /double-glazing |
|
Door panel frame |
material | aluminum alloy |
thickness | 2.0mm | |
color |
white, black ,gray, silver gray, wood grain, cream (any colours can be specified) |
|
surface Treating | baking varnish | |
Thickness of door panel |
40mm/50mm |
|
Core of the door panel |
Tempered Glass |
5.0`6.0mm thickness ,Full view clear or frosted |
Polycarbonate Glass |
5.0mm ~10mm thickness ,Full view clear or frosted |
|
aluminium sheet |
9.0mm in thickness,baking varnish with surface traeting,color like the frame |
|
other tempered Glass |
mirror glass,baking glass and many kind of glass for your options |
choose your glass:
The glass can be use polycarbonate glass( clear or frosted )
and tempered glass (clear or frosted/coated colour /tinted color/mirrow)
5-10mm thickness for glass
>>Tempered Glass - enhanced safety
>>Polycarbonate - superior strength with UV protection
hardware Accessories
Guide rail |
Size | 2"/3" |
Materail | galvanized steel | |
Thickness | 2.0mm | |
Bracket | Materail | galvanized steel |
Thickness | 3.0mm | |
Hinge | Model | Finger-protect/normal |
Materail | galvanized steel | |
Thickness | 3.0mm | |
Roller | Size | 2"/3" |
Materail | galvanized steel/Nylon | |
shaft | Model | solid/hollow |
Materail | galvanized steel | |
External key lock | For independent garage door, this sort of lock allows you to use external key to start the clutch deviceand open the door in case of power failure under the condition that there are no entries or side doors. | |
Box airbag safety system |
The door will be automatically to rise If there are any obstacles in the process of downward |
|
Spring break device |
When the spring is broken,the door can auto stop to prevent the door falling down |
|
Cable break safety system |
Once the cable is broken ,this device will blocked on the guide rails in case of breakage of the steel wire prevent the door falling down | |
V external reinforcing bars |
helping to enhance the strength of door panels,1.0mm thickness, 80mm height, with the bars the door can against the Hurricane |




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SHENZHEN HONGFA AUTOMATIC DOOR CO., LTD , http://www.hongfahsrud.com