hot water pipe的意思|示意

PPR pipe is a new type construction material widely used in civilian and industrial water supply and sewerage system, but it is poor in hot and pressure resistance.

(无规共聚聚丙烯)管材是广泛应用于民用和工业给排水系统的一种新型建筑材料，但存在耐热、耐压性能方面的不足。

The hot water from the street runs through them, warming the groundwater, before returning to the surface via another pipe.

之后再通过另一跟导管返回地表进行另一次加热。

The market situation and the basic characteristics of polypropylene hot-water pipe was discussed in this paper.

本文论述了聚丙烯热水管的市场状况及基本性能，并介绍了聚丙烯热水管的开发情况。

The hot pipe was cooled with running water.

热管子被自来水冲冷了。

The radiant floor heating coil pipe of low temperature hot water has important meaning for the system of safe operation.

低温热水地板辐射采暖盘管对系统的安全运行具有重要意义。

When steam is not used, hot water in low position water tank is stored in high position water tank through the connecting pipe.

不用蒸气时，低位水箱内 的热水从连接管到高位水箱储存。