We offer Roll forming welding pipe mill219 - 406 mm withlongitudinally welded with system H.F Linea per la produzione di tubi elettrosaldati 219 - 406mm con sistema di taglio Manufacturer: ELMAT ITALYYear of manufacture and installation: 1996Material for the production pipes: Steel hot rolled pickled and non-pickled Mechanical properties: Tensile strength R = 52 kg mm Yield strength: S = 36 kg mm Mechanical characteristics: Carbon steel, with a breakdown of each element in the Dimensions of coils: Inner diameter 480 780 mmOutside diameter, mm 1800Minimum thickness, mm 4, 5Maximum thickness, mm 8Minimum width, mm 680Maximum width, mm 1300Weight max., ton: 12Total installed power, kW 1000Minmax length, mt: 06-12Production speed: max 7mmin