ASTM a269 tube ni a irú ti tube, awọn dada jẹ imọlẹ pupọ lẹwa, awọn ipari jẹ gidigidi gun, awọn ipari le jẹ soke si 4000M / okun lai eyikeyi welded, uasage: le jẹ eyi ti o ti wa ni o kun lo ninu Epo ilẹ, adayeba gaasi, kemikali ile ise, shipbuilding ati awọn miiran industries.Steel tube awọn ohun elo ti: 316L, 316, 304, incoloy825, incoloy625, 2205 2507; Irin tube OD: 6MM-25.4MM; Irin tube odi sisanra: 0.5MM-2MM; Irin tube ipari: 1000M-60000M tube ipari: 1000M-60000000M tube gigun: 1000M-6000M