Yuhong Holding Group Co.,LTD
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ASTM A106 Gr. B Carbon Steel Seamless Pipe Black Oil Surface2023-11-20 13:39:58 |
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ASTM A106 Gr. B A53 GR.B Black Carbon Steel Seamless Pipe2023-11-20 13:39:59 |
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ASTM A234 WPB Black Coated Carbon Steel Pipe Fittings Tee / Elbow2021-12-10 13:41:42 |
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ASTM A106 Gr. B SMLS Black Carbon Steel Pipe Seamless Pipe2023-11-20 13:39:57 |
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ASME SA106 GR.B Carbon Steel High Frequency Welding Fin Tube For Oil2024-05-11 11:32:49 |
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BS1387-85 LSAW UOE JCOE Carbon Steel Pipe API 5L Round Steel Tube2023-11-20 13:40:07 |