As a group company with nine branches in the world, the company occupies an important position in India and the global steel industry. Chairman Li Fuchao, Chief Engineer Zhang Daoyun, Deputy General Manager Yang Jinpo of Hot Blast Stove Company, and Deputy Minister Yang Yange of Technology Marketing Department accompanied the customers, visited Annec Fuliang, Fuhua Branch, Headquarters Research and Development Center and Exhibition Hall one after another, and held discussions in the conference room.
The gas branch pipe of the top-burning hot blast stove is located at the top of the burner. During the operation of the hot blast stove, due to the periodic changes of temperature and pressure under different working conditions and the influence of nitrogen purging, the refractory materials of the gas branch pipe often fall off and the composite brick at the gas inlet collapses, resulting in excessive temperature of the gas inlet shell, cracking and air leakage, which affects the safe operation of the hot blast stove and requires emergency repair treatment. The service life of the gas inlet of the top-fired hot blast stove burner has become the key to achieve high air temperature and long life of the top-fired hot blast stove.
During the 20 years of ups and downs, Annec has always been striving to continuously promote the technological development of blast furnace hot blast stove and the technological progress of high-temperature new materials, and to become a service provider in the high-temperature industry. Anneke is willing to work with new and old friends around the world to provide technical support and integrated services to promote the development of the global steel industry and new materials, and help the global metallurgical industry to develop energy-saving, low-carbon and green.