... rollers are used in metallurgical industry furnaces centrifugal/spun casted made of high nickle and ... support roll, idler roll,guide roll, deflector roll, stabilizer roll, bridle roll,V-rolls, hearth roll, water cooling roll, quench roll, sink roll, working roll, drive ... continuous annealing line),CGL(continuous galvanizing line). Process: Centrifugal casting for barrel/tube, forging for journal/shaft, ...