• The quality of products is reliable and applied in importance pipeline project of West-East Gas Transmission pipeline...

    产品质量稳定,已应用西气东输管线、忠武输气管线、土耳其输气管线等国内外重要管线工程

    youdao

  • The X80 pipeline steel with higher strength has been developed since Baosteel finished developing its X70 pipeline steel used in the West-East natural gas transmission project.

    宝钢完成西东输”工程X70管线后,进行了更高强度级别X80管线研制

    youdao

  • The X80 pipeline steel with higher strength has been developed since Baosteel finished developing its X70 pipeline steel used in the West-East natural gas transmission project.

    宝钢完成西东输”工程X70管线后,进行了更高强度级别X80管线研制

    youdao

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