The series metallurgy steel rolls are mainly matched with color coating, galvanized plate etc production line, including looped rolls, convex rolls, moving rolls, correcting rolls, top roll, water quench cooling roll......The roll shell adopts low-alloy high strengthen steel rolled and welded, greatly improve the strength and wear resistance. The shaft uses the technology of hot or cool jacket to ensure the service life. The surface adopts such as coating rubber, chroming, spraying etc according to the using demands. Main customers are Andritz, China Metallurgical Group.......

Main specifications：
 

Length	1000～4000 mm
Diameter	φ200～φ2000 mm
Straightness	≤0.02mm
Radial run-out	≤0.02mm