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这是INDIA.I&放#x27m Punith Bulchandani寻找无缝钢管,规格如下:标准:等级:STKM11AThickness:12 mmSection形状:RoundSecondary加:NonsecondaryApplication:结构PipeTechnique:热RolledCertification:APISurface治疗:PolishedSpecial管:厚壁PipeAlloy加:NonalloyShape:圆形,型号:管,TubeOEM:SupportMOQ:每monthApplication 40 MT:机械部件,技术:热轧,