FIELD: pipe sections processing.
SUBSTANCE: invention relates to a method for processing non-dimensional pipe sections. Random pipe segments are cut into measured lengths with giving the shape of a ring and rolling them in a ring rolling mill to obtain an annular band. Cutting the annular tape to obtain an open tape.
EFFECT: possibility of processing non-dimensional pipes with the presence of obtaining a product from them without the use of energy-intensive remelting processes is provided.
5 cl, 4 dwg, 2 ex