Yuhong Holding Group Co.,LTD
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ASTM B366 45 / 90 / 180 Degree Butt Welding LR / SR Elbow NO 83672023-06-08 11:07:49 |
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ASTM A213 T12 HFW High Frequency Welded Spiral Helical Solid Finned Tube2025-04-30 09:47:32 |
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ASME SB163 UNS N04400 Monel 400 Nickel Alloy Finned Tube For Heating2021-12-27 16:18:19 |
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ASTM A312 TP304H HFW 304 Spiral Finned Tube Heat Transfer Fin Tube Heater2025-04-30 09:47:58 |