Material
Q235,Q345
Tube
48mm,60mm
Wall Thickness
1.5mm-2.5mm
Finish
Galvanized,hot dipped galvanized
Adjustable Height
Outer Tube
Inner Tube
Top & Base Plate
6.5-11ft
60x1.8mm
48x1.8mm
120x120x5.0mm
8.5-13ft
60x1.8mm
48x1.8mm
120x120x5.0mm
9.5-15.5ft
60x2.0mm
48x2.0mm
120x120x5.0mm
