
The sealed pipe of the domestic gas pipe of the factory, thickness=3, width=6000, diameter=4
Raw material=3, width=6000, diameter=4

Black sheet/gray/thickness 45
Raw material = 45, length = 6000, width = 2000, weight = 4320

European stud size 10
Iz = 10, length = 12000, weight = 123
Mountain base machine belt, thickness=6, length=6000, width=20, weight=5.76
Raw material = 6, length = 6000, width = 20, weight = 5.76
Kian Persia construction profile box, size=90*90, thickness=3
Ez=90\*90, thickness=3, length=6000, weight=50.28