SHI Jian-qiang, WANG Yin-pei. PERFORATION ANALYSIS OF AN ELBOW OF PIPE[J]. PHYSICAL TESTING AND CHEMICAL ANALYSIS PART A:PHYSICAL TESTING, 2007, 43(12): 633-635.
Citation:
SHI Jian-qiang, WANG Yin-pei. PERFORATION ANALYSIS OF AN ELBOW OF PIPE[J]. PHYSICAL TESTING AND CHEMICAL ANALYSIS PART A:PHYSICAL TESTING, 2007, 43(12): 633-635.
SHI Jian-qiang, WANG Yin-pei. PERFORATION ANALYSIS OF AN ELBOW OF PIPE[J]. PHYSICAL TESTING AND CHEMICAL ANALYSIS PART A:PHYSICAL TESTING, 2007, 43(12): 633-635.
Citation:
SHI Jian-qiang, WANG Yin-pei. PERFORATION ANALYSIS OF AN ELBOW OF PIPE[J]. PHYSICAL TESTING AND CHEMICAL ANALYSIS PART A:PHYSICAL TESTING, 2007, 43(12): 633-635.
An elbow of pipe were perforated and leaked. A series of analytic tests of the elbow were conducted as follows:the chemical composition,macro-appearance,micro-appearance,SEM analysis results indicated that the perforation may mainly be resulted from erosion-corrosion of the elbow by fluids. The prevention measures for perforation of the elbow were discussed.
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