焊缝目视检验规程

Visu al Ex amination Procedu re of Welds 焊接目视检测规程 Doc No.文件编号 Rev . 版本号 Visual Examination Procedure of Welds 焊接目视检测规程 Prepared by 编制 Reviewed by 审核 Approved by 批准 SIGN DATE Visu al Ex amination Procedu re of Welds 焊接目视检测规程 Doc No.文件编号 Rev . 版本号 1. Purpose 目的 This procedure is prepared to define the visual examination flow, technical requirements and acceptance criteria for weld visual examination in the scope of fabricating Cladding Plate undertaken by TLC, and normalize the actual operation carried out by QC Inspector of Quality Department. The welders and welding operators can conduct self-inspection to the welds during fabricating according to this procedure which can also be referred for the training to the welders and welding operators. 编制本程序是为明确天力公司制备复层的焊接目视检测工作的检测流程、技术要求以及验收准则，规范质量部QC 检验员的实际操作。焊工、焊接操作工在施工中可按照本程序进行焊缝的自检工作，同时本程序可用于对焊工、焊接操作工的培训工作。 2. Extent of Application 适用范围 This procedure applies to the weld visual examination on cladding plates and applies to welder qualification test and the visual examination of welding procedure qualification conducted by TLC, including direct and indirect visual examination, without involving the visual examination identified in the examination results via other NDT methods. 本程序适用于复层焊缝的目视检测，同时适用于TLC 进行的焊工考试及焊接工艺评定的目视，本程序含直接目视检测和间接目视检测，不涉及其它无损检测方法中检验结果辨认的目视检测。 3. References 参考文件 AWS B1.11— 2000 《 Guide for the Visual Examination of Welds》 AWS B1.11 - 2000 《焊接目视检测指南》 ASME BPVC Section IX, Rev. 2010+ 2011 addenda，《Welding and Brazing Qualifications》 ASME BPVC ...