Large-sized Forged-stell Roll

 

 

MainProduct：Large-sized Forged-steel Roll;Sendzimir roll;Straghtening roll;Bearing chock assembly;Coil traveling crance;Rotary flying shearer;Coating machine;Large Tempering Furnace;Subzero Treatment;Hardness Detection;Infra-ray Thermo-detector;Share-hardness Tester;Direct-reading Spectrograph;Uitrasonic Flaw Detector;Metallographic Analysis;Subzero Treatment Equipment