在工业过程中，回收利用从锅炉和大型制冷设备来的废热，能减少其他地方的取暖成本。
In industrial Settings, waste heat from boilers and large refrigeration units is sometimes recycled to reduce heating costs elsewhere.
透平压缩机是冶金、石油化工、天然气输送、制冷以及动力等工业部门广泛使用的大型关键设备。
Turbocompressor is the important device in the industry department such as metallurgy, petrochemicals, natural gas transportation, refrigeration etc.
其主要用于弥补接缝处可能有的冷漏，适用对保冷有特殊要求的场合，如大型冷冻机房，工业用制冷设备管道。
The main seams for cover possible cold leak, cold applied to the special requirements of the occasion, such as large refrigeration rooms, industrial refrigeration equipment, piping.
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