... /spun casted made of high nickle and high chrome alloy Furnace Rolls n Various of designs of rollers from dia.OD ... .50mm to OD.1600mm for different application, like furnace rollers before/after coating, charge discharge rollers, support roll, idler ... have in-house facility for each inspection: Composition by Spectrometer; Size test,Mechanical test,NDT,UT,RT,PT,MT,ET,. Certificates ...