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HENAN HENGAN BOILER GROUP CO., LTD.
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    电真空热水锅炉特点以电为加热源,能效高达98%以上。 Product summary: The characteristics of electric vacuum hot water boiler are electricity as heating source, energy efficiency is up to 98%. The unit runs under vacuum and the heat medium is in a vacuum state, so there is no danger of expansion or explosion; a constant amount of
  • /UploadFiles/2017-08/2/2017082918152321125.jpg
    燃油(气)系列真空热水锅炉的全称叫做真空相变锅炉,注意两个名词,一个是真空,一个是相变。 Product summary: The full name of the fuel (gas) series vacuum hot water boiler is called a vacuum phase change boiler. Note two terms, one is vacuum and the other is phase change. A vacuum boiler creates a negative pressure inside the closed furnace body
  • /UploadFiles/2017-08/2/2017082918130917616.jpg
    ZKW燃油(气)系列真空热水锅炉的全称叫做真空相变锅炉,注意两个名词,一个是真空,一个是相变。 Product summary: The full name of ZKW fuel (gas) series vacuum hot water boiler is called vacuum phase change boiler. Note two terms, one is vacuum and the other is phase change. The vacuum boiler is formed inside the closed furnace body.
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