... vertical, horizontal for plastic calendering machine 3 roller calender, three roller calender, roller calender, inclined, vertical, horizontal for ... three roll calender vertical, roll calender horizontal, roller calender inclined...for our plastic sheet extrusion line ... orientation type: vertical, horizontal, inclined;Roll diameter: φ50~φ1500mm;Roll length: upto 6000mm;Roughness of roller surface: ...