Realization period

"Zhong Hong Xin"

Integrated Iron-and-Steel Works, Jiuquan Iron and Steel (Group) Co, Ltd., Jiayuguan City, Gansu Province

Hot repair of heating walls of coke oven batteries №№ 1, 2 (h=4.3 m.) of by-product-coke plant:

- rebricking of heating walls throughout the whole length;

- rebricking of heating walls to the depth of 4-6 vertical flues;

- repair of the reinforcing equipment;

2003 - 2008