介绍了在管道中敷设全塑电缆的几种方法及注意事项。
This paper introduces the methods to lay the all-plastic cable in the pipeline, and the issues worth paying attention.
对炼油装置中蒸汽管道敷设现场存在的问题进行了分析，并提出了一些建议进行探讨。
Some problems laying the steam pipeline in site of refining plants were analyzed, and some Suggestions were probed into.
一根或二根单芯电缆不允许敷设在铁质管道中。
Remark One or two singal-core cable not allowed laying in iron pipe.
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