Yuhong Holding Group Co., LTD
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ASTM A213 T9 Acciaio legato tubo a pinze 13Cr bobina radiante2025-01-16 16:51:15 |
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ASTM A376 TP347H solido Spiral High Frequency weld HFW Fin Tube con 11Cr2025-08-02 11:33:32 |
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ASTM B163 Incoloy 825 Nickel Alloy Steel Fin Tube Tipo G Fin per Superheater2025-08-13 17:38:08 |
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ASTM A213 T9 Tubo a pinna con stucco in acciaio legato per forno2025-08-01 16:53:29 |