290*290mm Heavy duty Aluminum Spigot Box Truss Of Roof Truss And Stage Truss With Cover
Loading capacity of straight truss :
1). Material:
Aluminum Alloy 6061-T6/6082-T6 |
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Main Tube |
Vice Tube |
Brace Tube |
50*2mm | 20*2mm | |
Tube size base on truss size or customer's request |
2).Truss Shape: Ladder , Triangle , Squre ,Curved m circle truss
3). Length : 0.5-4 meter or OEM .
4). Truss type : Spigot truss: