Firma noastra are teava rotunda sudata elicoidala , longitudinala si trasaa pentru subpresiuni cu urmatoarele dimensiuni: (32x3 42x2, 5-3 51x 3-4-5 60 x3, 5-4 63, 5x3, 5-4 73x4, 5 89x4, 5 114x4, 5 121x5, 6 133x4, 5 159x5, 6 168x6 219x8, 9 245x8 273x8, 10 324x8, 10 356x8, 10 377x8, 9 406x8, 10 420x8, 10 508x8, 9 520x8 610x8, 9 711x8 810x8 914x8, 10 1016x8, 10 1200x8, 10, 12 1412x8, 9, 12), teava patrata, coturi, flanse, tabla decapata, tabla zincata, etc.