aluminium light truss with TUV certificate
square light truss ,good welding technic with TUV size : 300*300 to 760*600 length: 0.5 to 4m span : 12 to 24m
bolt truss is a kind of aluminium truss used in outdoor and indoor performance for hanging lights and other usage.
material : 6082-t6
main tube: 50*3mm
vice tube : 25*2mm
each size truss can be sretched to a certain span with certain load.
aluminium light truss with TUV certificate