Yuhong Holding Group Co.,LTD
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ASTM A694/ ASME SA694 F52 Alloy Steel Flanges for Shipbuilding Industry2023-11-27 10:32:31 |
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SANITARY ASTM A270/270M TP304 STAINLESS STEEL WELDED TUBE GRIT POLISHED2022-04-07 09:21:11 |
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ASTM A403 WP304L STAINLESS STEEL SEAMLESS FITTING TEE WELDED / SEAMLESS2023-11-13 00:28:32 |
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ASTM A403 WP304L-S STAINLESS STEEL SEAMLESS FITTING ELBOW B16.9 Approved2022-05-05 10:24:52 |