... High reputation MTC is available. AISI 304 stainless steel pipe ♥Round pipes - Outside diameter(mm) :8,9.5,11,12, 12.7,14 ... ,20,22,23,28,29, 31.8 ,35,36,38,45, 47,48,50.8,60,63,76,88.9,102,114 ... - 0mm ♥Special sizes can be customed as your requirement 304 stainless steel pipe