Yuhong Holding Group Co.,LTD
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ASTM B111 / ASME SB111 C44300 Copper Alloy Tube Heat Exchanger Tube2025-08-13 17:38:09 |
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ASTM B171 UNS C70600 CuNi 90/10 Copper Alloy Tubesheet For Heat Exchanger2025-04-01 17:09:06 |
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ASTM A335 Grade P9 Alloy Steel Seamless Pipe Studded Fin Tube And Pipe2023-04-21 17:29:12 |
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ASTM B151 WNRF SCH80 C70600 Copper Alloy Forged Flanges2023-06-08 11:35:07 |
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COPPER NICKEL WELDING NECK FLANGE B151 C70600 / DIN 2.0872 RF TYPE2023-07-03 17:25:01 |