...ower boilers 热电联供锅炉 CAST IRON CENTRAL HEATING BOILERS 铸铁锅炉 Gas-fired central heating boilers 燃气集中供暖锅炉 ; 燃气集中加热锅炉 ; 燃气中心加热锅炉 ..
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...NTRAL HEATING BOILERS 铸铁锅炉 Gas-fired central heating boilers 燃气集中供暖锅炉 ; 燃气集中加热锅炉 ; 燃气中心加热锅炉 ..
基于20个网页-相关网页
...供锅炉 CAST IRON CENTRAL HEATING BOILERS 铸铁锅炉 Gas-fired central heating boilers 燃气集中供暖锅炉 ; 燃气集中加热锅炉 ; 燃气中心加热锅炉 ..
基于20个网页-相关网页
...0 中文名称: 燃气中央供暖锅炉 标称热输入大于300kW但不超过1000kW的B型锅炉 英文名称: Gas-fired central heating boilers - Type B boilers of nominal heat input exceeding 300 KW, but not exceeding 1000..
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Compares the features of household heating by gas fired boilers and coal fired central heating in applicability and economics.
比较了燃气炉分户供暖与燃煤集中供暖在实用性与经济性方面的特点。
Heating boilers. part 3: gas - fired central heating boilers. assembly comprising a boiler and a forced draught burner.
供暖锅炉。第3部分:燃烧气体的集中供暖锅炉。锅炉和强制送风燃烧器组合设备。
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