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Hastelloy c-276 Naadloze buis, ASTM B622/B619 /B626, N10276/2,48192022-08-15 16:41:19 |
HASTELLOY C-276 NAADLOZE BOILERbuis ASME SB622 SB619 SB626 N10276/2,48192022-08-25 14:42:54 |
Astm B167 Inconel 600 de Hoge Weerstand van de Naadloze buisWarmtewisselaar2022-06-20 11:40:52 |