浅谈LNG汽车罐车制造监督检验中常见问题

Supervision Inspection of the LNG Tank Car Manufacturing Process

加强LNG汽车罐车制造过程中的质量控制,是监督检验人员的工作任务也是保证LNG罐车安全运行的基本前提条件。本文结合相关规范、标准,从质量保证体系文件、设计文件与工艺文件、材料、焊接、无损检测等方面阐述此类设备制造监督检验过程中的问题与经验。

Strengthening LNG tank car manufacturing process quality control, is not only the work task of supervision inspection personnel, but also the basic premise to ensure the safety operation of LNG tanker. According to the relevant norms and standards, experiences and problems in the process of supervision inspection for such equipment manufacturing were expounded from the quality assurance system documents, design documents and process documents, material, welding, NDT, nameplate etc.