The entire piping system of the 2nd YF to be newly installed

Rebuilding the PCI line with DN 80 as DN100 and renewing all valves and instruments, creating the furnace distributor,

Establishing pipelines and other oxygen stations for the oxygen enrichment system from the tuyer,

Installation of pipelines and equipment for cooling the entire furnace, starting from the filter building of the main cooling lines feeding the furnace,

All furnace cooling lines such as furnace body, cooler