Dee tee industries offersmanufactures rolls for specific applications in tube mills and section mills. These mill rolls that find their applications in are used for making welded tubes, seamless tubes, open sections and bar mills. Tube mill rolls are used in forming sheets/plates of various thicknesses to form tubes and pipes of different diameters ranging from 4 mm to 600 mm diameter. Tube straightening machine rolls with hyperbolic profiles are also offered. Manufacturing features includes that the rolls are manufactured from special high carbon high chrome steel and heat-treated in modern heat treatment shop to ensure maximum wear resistance and toughness for longer life. Through hardness is imparted to give maximum tonnage between two regrinds. Structural features of these mill rolls include:profile of rolls is made on cnc lathes achieving an accuracy of 10 microns. Designing of rolls is done with german copra software, latest in the field of designing roll profiles. Different parameters can be changed to select design as per customer requirements. Tube mill rolls are used in forming sheets/plates of various thicknesses to form tubes and pipes of different diameters ranging from 4 mm to 600 mm diameter. Various factors, i.E. Material, tube od, thickness, tensile yield strength and hardness are taken into consideration before proceeding for the kind of design to be used. Tube straightening machine rolls with hyperbolic profiles are also offered.
