steam heat boiler的意思|示意

However carefully boiler casings and steam pipes are sealed some heat escapes and is lost.

锅炉壳体和蒸汽管无论怎样仔细密封，总有一些热泄出耗失。 收藏。

Glass cotton USES: air conditioning heat preservation, duct insulation, steel structure heat preservation, boiler heat preservation, precipitator, steam pipe heat preservation, etc.

玻璃棉制品的用途：空调保温、风管保温、钢结构保温、锅炉保温、除尘器、蒸汽管道保温等。

This boiler house provides heat source for steam consumption of the plant area.

本锅炉房为厂区用汽提供热源。