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制冷剂属于几类危险品

更新时间: 2020-10-05 00:00:00     

1、制冷剂是一种透明、无味、无毒、不易燃烧爆炸,化学性稳定的试剂;

2、不同化学组成和不同结构的氟利昂制冷剂热力性质相差很大,可适用于高温、中温和低温制冷机,以适应不同制冷温度的要求;

3、 制冷剂对水的溶解度小,制冷装置中进入水分后会产生酸性物质,并容易造成低温系统的冰堵,甚至堵塞节流阀或管道。

关键词: 制冷剂 属于 危险品

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