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ASTM A815 WP32750 - s-Elleboog Super DuplexStuiklasse Montage ASME B16.92022-09-05 17:38:25 |
De Halsflens van de B16.5astm B462 UNS N10276/2,4819/Hastelloy C276 Las2022-10-24 18:32:39 |
ASTM A815 WP-S S32750 Duplex stalen buisfittingen Reduceer T-stuk Olie Gas2023-12-05 19:36:38 |