Yuhong Holding Group Co.,LTD
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ASTM A376 TP347H Heat-Resistant Stainless Steel Seamless Pipe2024-07-09 10:12:52 |
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ASME SB163 NO6600 Nickel Alloy Steel Seamless Tube For Heat Exchanger2025-04-01 17:46:27 |
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ASTM B729 NO8020/ 2.4660/Alloy 20 100% ET HT UT2025-12-21 14:15:36 |