R-134a
创建时间：2024-08-22 15:51
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用途/USE
制冷剂R134a，主要作为R12的环保替代品，广泛用于汽车空调、冰箱、中央空调、商业制冷等制冷空调系统。
Refrigerant R134a, mainly used as an environmentally friendly alternative to R12, is widely used in refrigeration and air conditioning systems such as automotive air conditioning, refrigerators, central air conditioning, and commercial refrigeration.
