Huadian Technology ›› 2016, Vol. 38 ›› Issue (3): 61-63.

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The impact of walled tube butt weld on test results of creeping wave testing sensitivity setup

  

  1. Huadian Zhengzhou Mechanical Design Institute Company Limited, Zhengzhou 450015, China
  • Online:2016-03-25 Published:2016-05-18

Abstract:

Abstract:UHV transmission lines high neck flange with thin wall steel pipe butt weld steel pipe tower adopts crawl wave detection can effectively control quality of weld, but the detection sensitivity of the set has a larger influence on test results,this article through experiment to crawl wave detection sensitivity setting the impact on the test results are discussed in this paper.

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