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ASTM A268 TP409 Ferritic Martensitic Stainless Steel Tube2020-10-30 16:25:30 |
ASTM A249 ASME SA249 TP321 Stainless Steel Welded Tube2021-08-02 16:44:39 |
STAINLESS STEEL WELD TUBE A249 TP316L BRIGHT ANNEALED CONDENSER2023-04-11 14:54:27 |
Sanitary Astm A270 TP304/304/316L 50.8*1.5*5800mm Seamless Steel Tube2023-09-22 10:00:34 |