Yuhong Holding Group Co.,LTD
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ASTM A268 TP409 Ferritic Martensitic Stainless Steel Tube2020-10-30 16:25:30 |
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ASTM A312 Stainless Steel Seamless Pipe UNS N08904 / TP904L / DIN 1.45392025-01-16 16:36:13 |
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ASME SA423 GR1 Welded Carbon Steel Heat Exchanger , Boiler Tubes2025-04-27 14:18:17 |
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ASME B111 C70600 Seamless Copper Alloy Tube For Heat Exchanger2022-04-29 13:46:17 |