Yuhong Holding Group Co., LTD
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Butt weld ASTM A403 WP316L-S roestvrij staal type A Stub End MSS SP-432024-04-17 11:59:51 |
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ASTM B462 UNS N08020, Nickellegering Superlegeringsbuisflens, olie en gas2024-01-01 15:00:51 |
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DE GESMEDE SORF FLENS ASME B16.5 VAN ASTM B564 HASTELLOY C276 UNS N102762022-07-19 18:34:23 |