摘要
The eight 150 kt/a steam cracking furnaces constructed by the PetroChina No. 6 Construction Company are entering the installation phase. These units boast the largest in China steam cracking furnaces, which are the key equipment of the ＂10-million-ton refinery and 1.0-million-ton ethylene project＂ of the PetroChina Dushanzi Petrochemical Branch Company. This project besides eight 150 kt/a steam cracking furnaces also covers the pipe racks in front of the furnaces, mechanical pumps and the associated electrical equipment, instrument installation and corrosion prevention and insulation work, and the installation work is scheduled for completion in May 2008.
