


|
Model
|
20ft 720mm width expandable folding house
|
|
Top side beam
|
80*100*2.5mm galvanized square tube
|
|
Top beam:
|
Galvanized bent part 2.5mm
|
|
Top trans versese secondary beam: |
30*50*1.8mm galvanized square tube |
|
Bottom side beam:
|
80*140*2.5mm galvanized square tube
|
| Bottom longitudinal secondary beam: |
80*80*3.0mm galvanized square tube
|
| 6mm galvanized hanging head: |
Galvanized hanging head L210*W150*H160mm
|
| Top frame: |
40*80*1.8mm P-shaped tube-50*100*1.5mm galvanized square tube
|
|
Bottom frame:
|
60*80*2.5mm galvanized square tube
|
| Folding hinge: |
130mm manganese steel hinge |
|
Window: |
Aluminum allow double glass sliding window |




