From February 20th to March 18th, 2011, Shougang Qiangang Company conducted furnace maintenance on the No. 3 converter in its first steelmaking plant. Shougang Construction Group has completed a series of maintenance tasks, including dismantling, inspection, replacement, and reassembly of the primary and secondary reducers of the tilting mechanism of the 3 # converter, as scheduled, smoothly, safely, and with quality assurance. After maintenance, the hot test of converter 3 was successfully completed in one go. After being put into operation, the stability of the equipment has greatly improved, and all devices are running normally with stable production.

       The implementation of the maintenance project for the No. 3 converter in the first steelmaking plant of Shougang Qiangang Company fully proves that Shougang Construction Group has the ability to maintain the steelmaking converter system and provide high-quality and efficient services to the owner units.

Lifting of the large gear ring of the converter tilting mechanism

Dismantling of the primary and secondary reducers of the converter tilting mechanism

Positioning of the large gear ring of the converter tilting mechanism and reinstallation of the secondary reducer

Provide tooling support for the converter for the smooth implementation of maintenance