Yuhong Holding Group Co., LTD
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Baffle baja paduan tembaga ASTM dan lembaran tabung untuk penukar panas2025-04-01 17:09:06 |
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ASTM A335 P11 Frekuensi Tinggi Pengelasan Spiral Fin Tube Serrated Fin Tube2025-03-05 18:04:29 |
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ASTM A815 WP31803 / WPS32750 / S32760 Con. Reducer Butt Weld Fitting BW B16.92020-06-02 17:33:16 |
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Perlengkapan Baja Tahan Karat Dupleks, Siku ASTM A815 S31803 90 °2020-12-17 14:07:28 |
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Duplex Steel Butt Weld Fitting A815 WP31803/ WPS32750 REDUCER A403 BW B16.92023-03-27 15:40:44 |