Applytocasesofthesizeof340 440MM:length,width,height130 220MM400 MM1and2,1.5 thicknessMMmaterialforstainlesssteelorlowcarbonsteel.theshapeofthemechanicalarmsjoinedbysolderingweldingtorch,thejigsareremovedandconstruction,convenientadjustable. powerdemand:220V,13kW Weight:500KG