求翻译：热能回收换热器采用钎焊板式换热器，使用316L 不锈钢材质制作耐高温，寿命长，且保证高品质用水，传热效率高，不易结垢，不对热水产生污染是什么意思？

Heat recovery heat exchanger is a brazed plate heat exchanger, 316l stainless steel to high temperature, long life, and to ensure high quality water, high heat transfer efficiency and difficult to scale, not hot water pollution

Heat recovery heat exchanger brazed plate heat exchangers used, using 316 stainless steel production L resistance to high temperature, long life, and ensure a high quality water, and heat transfer efficiency, which are not easily scaling, not hot water pollution

The heat energy recycling heat interchanger uses the braze welding disc heat interchanger, uses the 316L stainless steel material quality to manufacture thermostablly, the life is long, also guaranteed the high quality water used, the heat transfer efficiency is high, not the easy scaling, not to ha

Brazed plate heat exchangers in heat recovery heat exchanger, using 316L stainless steel material resistance to high temperature, long life, and ensure high quality water and high heat transfer efficiency, it is difficult to scale, no hot water pollution

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