日本特黄无码毛片在线看

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      1. HVAC Products and Solutions
        HVAC- the abbreviation of Heating, Ventilation, Air Conditioning. It represents not only the disciplines and technologies mentioned above but also the industries and industries involved in these disciplines and technologies. Urban heating (building) provides heating, water supply, steam supply, and air conditioning for offices, factories, residential buildings and buildings, hotels, restaurants, hospitals, and schools in winter. A Hiller is usually installed in the middle of the building, the plate heat exchanger can be set in the middle, the whole building air conditioning water system is divided into high and low two independent air conditioning water system.

        HVAC Plate Heat Exchanger Products:

        PHE application of plate heat exchanger in the HVAC system:

        Plate heat exchanger is a kind of high efficiency, energy saving heat exchange equipment, with high heat transfer coefficient, compact structure, less material, various forms, easy maintenance, and many other advantages, application domain gradually expanded, has been widely used in machinery, electric power, metallurgy, chemical, textile, beverage, urban heating and other industries and fields, showed a strong competitiveness, and it is very competitive in the HVAC industry, too.

        The company of HVAC equipment has been making an effort to make the systems they manufacture more efficient. Because of the originally driven by rising energy costs, and has more recently been driven by an increased awareness of environmental issues. Otherwise, improvements to the HVAC system efficiency can also help increase occupant health and productivity.
        日本特黄无码毛片在线看

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