Yuhong Holding Group Co.,LTD
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ASTM A790 UNS S32205 Duplex Steel Seamless Pipe For Oil And Gas2024-01-09 17:18:47 |
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ASME SA789 S31803 Duplex Steel Seamless Tube For Chemical Processing2024-04-25 17:11:12 |
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ASTM A182 F53 Duplex Steel Forged Flange B16.5 for Oil & Gas2025-08-04 17:00:16 |
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ASTM A335 / ASME SA335 P9 Seamless Alloy Steel Pipe For High Temperuture2025-07-17 14:27:55 |