Jointing quality control and examination of leading steamer pipeline
Fu Xiqin · Shanxi Architecture · 2007
It introduces the jointing crafts of the leading steamer pipeline,makes an ultrasonic examination on the leading steamer pipeline.Finally,it elaborates how to distinguish and make the cracks' limitation during the process of finding the scars.The result shows,checking by ultrasonic is a useful checking method,so as to ensure the facticity of the checking result as well as the quality of the project.