by rollformerAdmin | Feb 1, 2014 | T Bar Ceiling
T Bar Ceiling roll forming machine –cold roll forming machine 1．Roll Product Spec(mm):2．Speed:12m–15m/min(without cutting time)3．Roller Nr:9roll(3roll for adjustment)4．Shaft Material: 45steel, quenching HRC58-62. chromeplate)5．Shaft:diameter...
