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Ronde Roestvrij staalnaadloze buis ASTM A312, Beschikbare TP310H NDT2023-06-08 23:03:17 |
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ASTM A462 LEGEERT 8367 Hete Onderdompeling die Flens WNRF galvaniseren2022-05-20 17:22:11 |
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ASTM B444 UNS N06625, Inconel625 Gr.2 Nikkellegering naadloze U-buigbuis2025-04-01 16:55:03 |