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- ERW Structural And Construction Steel Pipe
- ERW Structural and Construction Steel Pipe 1.Steel standard: DIN EN 10210, DIN EN 10219, ASTM A500, GB/T3094-2000, GB/T6728-2002, GB/T178-2005, JIS G 3466. 2.Steel grade:St37-2, St52-3, Q195, Q235, Q345, S235, S275, S355 3.OD:15-426mm 4.Wall thickness:0.5
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Tianjin Zhengda General Steel Pipe Technology Co.,Ltd
[Verified]
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Negotiable
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