... 1800mmSpeed :180m/min Main Mechanics (5 Layers)Serial NO.Model NO.NameQuantity(Sets)Annotation1ZJ-YHydraulic Mill Roll Stand5Up-down Lift s are ... steel welded on the 14th2SF-380External Imbibing Single Facer2(Treng roll) 380mm, W-alloy steel roller material 52CrMo3RG-1Pre-Adjusting ... , 9 meters stereotypes, the use of pre-heat platen 5, and the remaining use of intensive pressure roller, hydraulic ...