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１引言SuvaHP６２制冷剂是环保型Suva制冷剂系列中的一个产品，用于替代CFC（氯氟烃）。与HCFC－２２相比，SuvaHP６２在低温和中温制冷应用方面性能更好。SuvaHP６２用于替代CFC类制冷剂R－５０２，它保持了R－５０２的许多优良性能。SuvaHP６２与所有Suva制冷剂一样，不可燃
1 Introduction Suva HP62 refrigerant is a product of the environmentally friendly Suva refrigerant series used to replace CFCs. SuvaHP62 performs better than HCFC-22 in low and medium temperature refrigeration applications. Suva HP62 is used to replace CFC refrigerant R-502, which retains many of the excellent properties of the R-502. Suva HP62 is the same as all Suva refrigerants and is non-flammable