用于蒸发冷凝的板式换热元件
Release Time:2019-03-09 Hits:
First Author: Xuehu Ma
Disigner of the Invention: 于庆杰,白涛,于春健,兰忠
Authorization Date: 2011-04-27
Release Time:2019-03-09 Hits:
First Author: Xuehu Ma
Disigner of the Invention: 于庆杰,白涛,于春健,兰忠
Authorization Date: 2011-04-27