Process

Tata Precision Tubes production process begins with the sitting of wide Steel HR/CR Coils to the width required for the production of consumer specific section dimensions. This slit coil is then fed through the mill and is shaped into a round tube by a series of forming rolls. The converging strip edges of this round tube are squeezed together and welded using high frequency induction welding. Immediately after this external excess weld bead is removed. The tube then passes through a set of shaping rolls where it is shaped in to its final form, either Circular, Square or Rectangle and is exactly sized to the required dimensions. Cutting to the required length and bundling are the final steps in this fully automatic manufacturing process.