Yuhong Holding Group Co.,LTD
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ASTM A312 253MA / UNS S30815 Stainless Steel Seamless Pipe2024-08-16 15:47:41 |
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EN10216-5 1.4841 / UNS S31400 / AISI314 Stainless Steel Seamless Pipe2023-06-07 09:20:22 |
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ASME SA335 P22 Alloy Steel Seamless Tube High Temperature Application2024-01-28 22:10:40 |
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ASTM B729 ALLOY 20 / UNS NO8020 HASTELLOY SEAMLESS PIPE 100% UT2023-07-27 15:00:45 |
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ASTM A335 Seamless P9 Ferritic Alloy Steel Boiler Pipe2025-04-27 11:33:37 |
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ASTM A335 Seamless P22 Ferritic Alloy Steel Boiler Pipe2025-04-27 11:31:28 |