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      Huai’an Zhenda Steel Tube Manufacturing Co.,LTD

      Pipeline

      Detailed parameters:

      ApplicationCertificatesGrade/MaterailSize Range
      PipelineISO 9001-2015
      ISO14001:2015
      OHSAS18001:2007
      API 5L -0644
      Gr.B
      X46-X70/PSL1/PSL2
      NACE MR0175
      DIN 30670
      Φ356-610mm X 6-20mm

      Cases:


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