On Aug 17, the New type of 420㎡ liquid seal circular cooler of Jisteel with middiameter of 44m was put into production smoothly.

This new type of liquid seal circular cooler is designed, manufactured and installed by CIE, it is the liquid seal circular cooler of Changtian Heavy Industry Co, Ltd of CIE with the largest area. The successful development of the liquid seal circular cooler fully shows the organization and manufacturing ability of CIE, it is another milestone in CIE patent and proprietary technologies industrialization process, which will speed up the company industrialization progress.