Sealed pipe, household gas pipe, thickness=3, width=6000, diameter=1.25

Raw material = 3, width = 6000, diameter = 1.25

Warehouse industrial sealed pipe, thickness=2.5, width=6000, diameter=1/2

Thickness = 2.5, width = 6000, diameter = 1/2

Simple rebar of Kashan desert, thickness = 16

Rawness=16 Length=6000 Analysis=A1 Weight=9

Corner/6 meter Zanjan, size=30*30, thickness=3

Size=30*30, thickness=3, length=6000, weight=8

European stud size 20

Iz = 20, length = 12000, weight = 305