Yuhong Holding Group Co.,LTD
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Seamless U Bend Tube For Heat Exchanger2025-12-01 10:33:49 |
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duplex steel u bend tubes sA789 s32205 S31803 heat treatment assurance2024-06-21 16:22:05 |
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ASME SA336 F5 Tube Sheet For Heat Exchanger Application , 100% PT And UT2025-04-01 17:06:31 |
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ASTM A182 F304L 1.4301 1.4306 1.4307 Heat Exchanger Tubesheet2025-04-01 17:10:43 |
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ASTM A182 F321 1.4541 Heat Exchanger Tubesheet2021-08-02 10:56:47 |