Shiny tubeHot-rolled billets or solid round billets are pierced to form rough pipes, which are then cold drawn. Applications: Cold drawn steel pipes are used for mechanical structures and hydraulic equipment due to their high dimensional accuracy and smooth surface finish.Seamless TubePolished Bright Surface Sanitary Grade Stainless Steel Tube, Cut to Order, Ready-to-Ship, Decorative Tube Available for Sale, Wholesale Stock Stainless Steel Tube