half round gutter machine half round gutter machine ...
half round waterdown gutter cold rolled forming machine price Name of Roll Forming Machine half round waterdown gutter cold rolled forming machine price 1 Suitable raw material PPGI/PPGL/GI/GL Steel Coils 2 Thickness of coil sheet 0.3-0.6mm 3 Feeding Coil width 430mm 4 Effective width 203.2mm 5 Under frame 400H-beam 6 Diameter of Soild shaft 70mm high grade 45# steelwith keyway 7 Roller …
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