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LI Zhou-qin, SHU Hong, HUANG Jian, XU Jian-ming. X-ray Detection in Casing Butt Weld[J]. Nondestructive Testing, 2016, 38(3): 79-81. DOI: 10.11973/wsjc201603019
Citation: LI Zhou-qin, SHU Hong, HUANG Jian, XU Jian-ming. X-ray Detection in Casing Butt Weld[J]. Nondestructive Testing, 2016, 38(3): 79-81. DOI: 10.11973/wsjc201603019

X-ray Detection in Casing Butt Weld

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  • Received Date: July 15, 2015
  • What introduced in this paper is the casing type heat exchanger for steam generator, casing butt weld X-ray detection technology, X-ray photography analysis, and the photography density difference, which can be controlled by the control of photography variables and its arrangement. Further improvement and perfection of the production process can control the quality of the negative better.
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