168.3 mm (6.63") ID
420 mm (16.54") OD
MF420 machine is designed to cut and bevel tubes from 168.3 mm (6.626") to 420 mm (16.535") OD in one operation. The PROTEM MF machines can achieve perfect weld preparations on all materials.
60.3 mm (2.37") ID
152.4 mm (6.00") OD
323.9 mm (12.75") ID
610 mm (24.02") OD
610 mm (24.02") ID
914.4 mm (36.00") OD
168.3 mm (6.63") ID
406.4 mm (16.00") OD