Yuhong Holding Group Co.,LTD
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ASTM B111 C44300 Seamless Copper Nickel Tube2022-06-13 16:13:54 |
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ASME SA213 TP316 (UNS S31600) Stainless Seamless Heat Exchanger Tube2026-04-20 16:26:25 |
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ASME SA178 Grade A Carbon Steel Welded Boiler Tube Heat Exchanger Tube2026-01-13 16:35:21 |
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ASTM A269 / ASME SA269 TP317L Cold Rolld Instrument Bright Annealed Tube2024-12-20 10:00:41 |
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ASTM A213 (ASME SA213) TP304 Seamless Austenitic Alloy Steel U Bend Tube2025-12-21 13:55:11 |