Sleeves or Ring Rolls
The ring rolls are of various qualities and metallurgy to suit the rolling requirement :
Spheroidal Graphite Bainitic and Pearlitic matrix
Alloy Cast Steel Base
These rings are centrifugally cast. They are available in the form of blank rings and in fully machined condition.
Application : They are used for tube rolling in assel mills, sizing mills, stretch reducing mills, piercing mills. They are used in bar straightening machines, in cantilever rod mills and structure rolling universal mills, as also in bar rolling planetary mills.