The sealed pipe of the domestic gas pipe of the factory, thickness=2.8, width=6000, diameter=3

Thickness=2.8 Width=6000 Diameter=3

Imported miscellaneous beam size = 12

Iz = 12, length = 12000, weight = 125

Various machining belts, thickness=3, length=6000, width=25, weight=3.6

Raw material = 3, length = 6000, width = 25, weight = 3.6

Jahan industrial profile can, profile size=150*100, thickness=5

Ez=150\*100, thickness=5, length=6000, weight=0