Yuhong Holding Group Co.,LTD
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ASTM B564 UNS N04400 EN 1092-1 Type Nickel Alloy Weld Ring Neck Flange2025-08-13 17:44:14 |
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ASTM B462 Hastelloy C276 Nickel Alloy UNS N10276 Weld Neck Flange WNRF2025-05-27 22:22:18 |
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ASTM B163 NO8825 Nickel Alloy Steel Seamless Tube for Heat Exchanger2024-05-17 13:55:14 |
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ASTM B729 ALLOY 20 / UNS NO8020 HASTELLOY SEAMLESS PIPE 100% UT2023-07-27 15:00:45 |