Radiographic testing and process evaluation of BOSS welds in nuclear power plant

The effectiveness of the radiographic inspection process for BOSS welds is discussed, and combined with field application experience, the relevant precautions for the radiographic inspection and film evaluation of BOSS welds are summarized to ensure the accuracy and reliability of the inspection results, and to further ensure the effectiveness of BOSS welds. The above-mentioned measures are beneficial for the safe and effective operation of the welds.