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Method of testing hermetic integrity, where ship structures, conduit frames, and pipes and / or cables are ducted through conduits
Method of testing hermetic integrity, where ship structures, conduit frames, and pipes and / or cables are ducted through conduits
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机译：测试气密完整性的方法，其中船体结构，导管框架以及管道和/或电缆通过导管进行导管输送
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摘要
A ship structure, a floating structure, or a non-floating offshore structure for supporting a human on board, the structure having one splitting element for defining one compartment, through which the at least one pipe and / or Or at least one conduit frame 3 for hermetically ducting the cable 15, each conduit frame 3 being enclosed therein to obtain a closed state of the conduit frame 3. Having at least two ends, which have free volume sections 6 between the ends for trapping air between the closed ends, in the conduit frame 3 in the volume section 6. At least one openable connector 7 for forming a fluid connection between the free volume section 6 and the position outside the conduit frame 3 so that the gas pressure can be varied to test the sealing integrity. ) Is provided.
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