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Tubo 347H de acero inoxidable/UNS S34709/1,4912 DN3” STD SMLS2026-01-27 16:54:52 |
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Codo 2" pieza acodada del carbono del grado ASTM A234 WP22 de SCH40s 1802025-09-26 11:11:58 |