The shipbuilding flat panel block production line is an indispensable core production facility in modern shipbuilding, primarily used for the assembly and welding of flat blocks of the parallel middle body of ships. The production line adopts an advanced continuous-flow production mode and typically consists of multiple specialized processes, including plate panel assembly, single-sided welding, block turning, longitudinal stiffener assembly and welding, rib plate assembly and welding, pre-outfitting, and lifting and transfer stations.

Its core advantage lies in achieving efficient, high-quality, and traceable production from steel plates to complete flat blocks through precise workstation layout and advanced equipment configuration.