• The two-stage reverse osmosis system was used to produce desalting water that was used as additional water of medium temperature and medium pressure boiler.

    二级渗透生产盐水作为中温中压锅炉补水,目前为国内首创。

    youdao

  • Along with the hot-rolled strip quality and the level of ERW pipe manufacture improve in domestic, the factors manufacturing welded pipe for low and medium pressure boiler have possessed.

    随着我国热轧卷板质量ERW水平提高生产中压锅炉用电阻钢管的条件已经成熟。

    youdao

  • Along with the hot-rolled strip quality and the level of ERW pipe manufacture improve in domestic, the factors manufacturing welded pipe for low and medium pressure boiler have possessed.

    随着我国热轧卷板质量ERW水平提高生产中压锅炉用电阻钢管的条件已经成熟。

    youdao

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