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- ASTM A315-B carbon seamless steel pipe
- ASTMA53(F),A135-A,A53-A,A106-A,A179-C,A214-C,A192,A226,A315-B,A53-B,A106-B,A178-C,A210-A-1, API5LGR.B,X42,X46,52,X56
- 2024-05-23 09:56 []
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shandong zhongzheng steel pipe manufacturing co.,ltd
[未核实]
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¥790.00/Ton
10Ton起订
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