Seamless Business Unit - Tubular Products - ArcelorMittalSeamless Pipes. Seamless mills. Rolling mills. OD mm. WT mm. Max Length m. Ostrava. Plug & SRM Mills. 21.3 - 273. 2.3 - 25. 12.5. Roman. Plug & Pilger Mills.function of srm seamless mill,Steel Pipe Manufacturing Processes - mandrel mill process - plug .Toward the end of the century, various processes became available for the manufacture of seamless tube and pipe, with production volumes rapidly increasing.
function of srm seamless mill