Abstract: The total module weight of a single 200 KTA ethylene cracking furnace in certain domestic petrochemical enterprise weighs 3689.6 tons, and its size (length × width × height) is 41.1 m × 20.9 m × 53 m, which has been installed at the project site. The cracking furnace module is the first complete modularized design and construction for cracking furnace in China with SPMT roll-on, sea-solid, sea/land transport, SPMT in place. It’s also the world's largest single cracking furnace module installed through complete modularized construction and transportation. The successful implementation of this project has changed the traditional on-site construction mode of cracking furnace.

Key words: cracking furnace, modularized design, modularized construction, module reinforcement, module transportation