Abstract
The results of in-tube magnetic nondestructive testing performed on a six-branch corridor of gas main pipelines are given. The comparative analysis of the results of three inspections conducted for the period of 2000–2009 is performed. The high efficiency of in-tube nondestructive testing with the use of modern domestic magnetic pig flaw detectors is shown.
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Varlamov, D.P., Kanaikin, V.A., and Matvienko, A.F., Monitoring defektnosti magistral’nykh gazoprovodov (Monitoring of Flaws in Gas Main Pipelines), Yekaterinburg: Ural. Otd. Ross. Akad. Nauk, 2008.
Kanaikin, V.A., and Matvienko, A.F., Razrushenie trub magistral’nykh gazoprovodov (Destruction of Pipes in Gas Main Pipelines), Yekaterinburg: Bank Kul’turn. Inf., 1999.
Miroshnichenko, B.I., Kanaikin, V.A., and Varlamov, D.P., Mnogofaktornaya sistema razvitiya stress-korrozii v magistral’nykh gazoprovodakh (Multifactor Pattern of Stress-Corrosion Propagation in Gas Main Pipelines), Yekaterinburg: Bank Kul’turn. Inf., 2005.
Kanaikin, V.A., Varlamov, D.P., Korzunin, G.S., Matvienko, A.F., et al., Analysis of Stress-Corrosion Flaws in Gas Main Pipelines Based on the Results of In-Tube Nondestructive Testing, Defektoskopiya, 2009, no. 5, pp. 34–43 [Rus. J. Nondestr. Test., (Engl. Transl.), 2009, vol. 45, no. 5, pp. 317–324].
Varlamov, D.P., et al., Analiz stress-korrozionnoi defektnosti protyazhennoi sistemy magistral’nykh gazoprovodov (Analysis of Stress-Corrosion Flaws in an Extensive System of Gas Main Pipelines), Yekaterinburg: Ural. Otd. Ross. Akad. Nauk, 2010.
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Original Russian Text © D.P. Varlamov, A.F. Matvienko, 2010, published in Defektoskopiya, 2010, Vol. 46, No. 12, pp. 32–38.
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Varlamov, D.P., Matvienko, A.F. Monitoring of stress-corrosion flaws in an extensive multibranch system of gas main pipelines using the results of repeated in-tube nondestructive testing. Russ J Nondestruct Test 46, 892–897 (2010). https://doi.org/10.1134/S1061830910120041
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DOI: https://doi.org/10.1134/S1061830910120041