ASTM a269 tube bụ ụdị tube, elu na-egbuke egbuke mara mma, ogologo dị ogologo, ogologo nwere ike ruo 4000M / eriri igwe na-enweghị ihe ọ bụla welded, uasage: nwere ike ịbụ nke a na-eji na mmanụ ala, eke gas, chemical ụlọ ọrụ, shipbuilding na ndị ọzọ industries. Steel tube. ihe: 316L, 316, 304, incoloy825, incoloy625, 2205 2507; Steel tube OD: 6MM-25.4MM; Steel tube mgbidi ọkpụrụkpụ: 0.5MM-2MM; ígwè tube ogologo: 1000M-60000M: ígwè tube ogologo: 1000M-6000M