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R-502
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R502

 金典制冷剂

联系人:张经理  电话:13422037271


包装规格:

品种 毛重(kg) 净重(kg) 价格
R502 16 13.6 面议

 

由于制冷剂价格浮动较大,当日价格请咨询销售经理。

运费以实际发生为准。

 

物理性质:

分子式                      F22和F115的恒沸混合物

分子组成比%                    48.8/51.2
分子量                             116.3
沸点 ℃                            -45.6
临界温度 ℃                       82.1
临界压力 ,Mpa                   4074.8
临界密度 Kg/m3                 1192.0
可燃性:                              无 

 

 

质量指标:

外观                              无色不浑浊
气味                              无异臭
水分≤ %                        0.002
酸度≤(以HCI计) %       0.0001
蒸发残留物≤ %               0.01 

 

主要用途:

氟制冷剂(R502)是一种低温制冷工质,具有冷冻容量高、致冷速度快的优异制冷性能。主要用途:可作为食品陈列、食品贮藏、制冷、冰淇淋、冰箱、低温冰箱以及低温冷冻压缩机用致冷剂。 


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