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Underground installation of high-temperature and high-pressure hot water pipelines

2016-05-26View Original

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What are the principles for laying high-temperature and high-pressure hot water pipes underground? Can supports be used for support in a multi-level arrangement? Is a linear arrangement still recommended? What are the typical distance requirements for pipes considering maintenance needs? Including between pipes, pipe and bottom, pipe and side walls, pipe and upper part? Are the requirements of ventilation systems, lighting systems, etc. taken into account when planning the layout?
Reply #22016-05-27
Your question is a bit too broad – how hot and how high in pressure is this hot water? By \"underground,\" do you mean buried in the ground, or a basement? From what you describe, it sounds like they’re trying to dig a tunnel. What does multi-level mean, and what about single-line? The main issue with high-temperature pipelines is thermal expansion, and there are many ways to address it; I’m not sure what you would like to ask.

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