tel:
+86-13606193016email:
info@suhangmachine.comConcealed fastener metal wall panels are attached to the substructure without any visible fasteners. Instead, concealed fastener panels are installed with clips and/or screws that are attached behind the face of the panel. Once installed, concealed fasteners are not visible on the exterior of the wall. They are hidden inside interlocking panel joints for protection from the elements, creating a smooth appearance that is more aesthetically pleasing than exposed fastener roofing panels.
Technical Data:
Item NO
|
Description |
Offered specification |
1.0
|
Roll forming machine
|
|
1.1
|
Rolling speed
|
10-12m/min
|
1.2
|
Rolling thickness
|
0.4-0.8mm
|
1.3
|
Raw material
|
Galvanized steel coils or PPGI
|
1.4
|
Main motor
|
7.5kw
|
1.5
|
Hydraulic motor
|
5.5kw
|
1.6
|
dimension
|
7500×700×1000(mm)
|
1.7
|
Roller stations
|
About 22 stations
|
1.8
|
Roller material
|
45#forge steel, coated with chrome
|
1.9
|
Shaft diameter
|
Φ70mm,material is 45# forge steel
|
1.10
|
Transmission
|
By chain 1 inch
|
1.11
|
Material of chain
|
45# forged steel with frequency quenching, 12A
|
1.12
|
Material of cutting
|
Cr12Mov with quench HRC58-62°
|
1.13
|
Tolerance
|
6m+-0.5mm
|
1.14
|
Frame
|
H type steel
|
1.15
|
Voltage
|
380v, 50hz, 3phases
|
Machine List:
No
|
Name
|
Quantity
|
1
|
5 ton hydraulic de-coiler
|
1 set
|
2
|
Main roll forming machine
|
1 set
|
3
|
Control box
|
1 unit
|
4
|
Hydraulic station
|
1 unit
|
5
|
Out tables
|
2 units
|
6
|
Safety cover
|
1 unit
|
Profile Drawing:
3 profiles can be made in one machine, to change the sizes by cassette, also we can customized other profile designs as your requirement
Sample Pictures:
Cassette type roll forming machine photo
Because concealed fasteners are hidden below the metal roof sheeting, less maintenance is required. Concealed fasteners offer improved weathertightness and a more streamlined appearance.