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1219m m Ss304 Astm A193 Sch10 galvanizaron a Stub Bolt Pipe2020-10-27 15:35:55 |
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PIPE-1-S10-A790 - tubo inconsútil ASME B 36,19 del TUBO 1 SCH 10S A355 P912025-09-02 18:58:49 |