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032024-08DR Detection of external steam pipeline of a power plant
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032024-08DR Detection of steam pipeline of a company
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032024-08DR Detection of a gas company station
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032024-08A company steam pipeline inspection DR Test
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032024-08A company's gas supply pipeline DR
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032024-08A company station pipeline inspection DR Test
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032024-08DR Detection of tension clamp
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032024-08Qilu Petrochemical ACFM detection
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032024-08Liaoning Beili gas pipeline inspection
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032024-08Detection of cathodic protection effectiveness of buried pipeline