不能说的密秘 发表于 2013-11-9 22:35
是啊,楼主讲下牌子,借鉴一下。今年碰到R22制冷剂,听同事说也有这种情况。无语,这世道,什么东西都有造 ...
R410A冷媒物理参数表.rar (67.75 KB) 手机版|家电维修技术论坛 ( 鄂ICP备09003585号-2 )
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