... gas leakage tester 漏气试验器 burnable gas alarm tester 可燃气体报警仪 flue gas tester 烟道气测定器 ; 烟道气分析仪 ...
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The principle of magnetic flux leakage testing of oil and gas pipelines, and the operational principle and structure of the intelligent pipeline magnetic flux leakage tester developed are described.
介绍油气管道漏磁检测的基本原理以及在线检测装置的工作原理和结构。
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