SQB300 square bolt truss 300X300mm
Model:SQB30
Description:square bolt truss 300*300mm
Main tube:50*3mm
Standpipe:25*2mm
Brace tube:25*2mm
Joint:50*25mm strenghthen quadrate
Largest safety loading and span:50kg/*12m
Loading details:
This kind is small size of screw truss for small event and exhibition safes pan we propsal can reach 12m,and loading would be 602KG for one side beam when largest span.