管线钢管生产制造过程中无损检测标准的应用分析

Application Analysis of NDT Standard in Line Pipe Manufacturing Process

摘要: 钢制石油管材的生产制造过程中涉及很多无损检测标准，按照国内石油管线管材生产制造中采用的GB/T 9711-2017《石油天然气工业管线输送系统用钢管》，API SPEC 5L《管线钢管规范》第45版与第46版等产品标准，对石油管线管材产品标准涉及的无损检测标准进行归纳整理并加以比较分析，为其生产制造中的无损检测工艺制定及质量控制提供保障。

Abstract: A lot of NDT standards are involved in the production and manufacturing process of steel oil pipe. According to the standard of GB/T 9711-2017 Petroleum and Natural Gas Industries-Steel Pipe for Pipeline Transportation Systems and API SPEC 5L Specification for Line Pipe forty-fifth and forty-sixth edition version adopted in the production and manufacturing process of domestic petroleum pipeline, the NDT standards for petroleum pipeline products are summarized and compared.