Pipe Manufacturing Process - JCO

- SAW (Submerged Arc Welding)
A process that forms heavy plates to the required specifications using a 10,000-ton press and manufactures the pipes through SAW.

Pipe Manufacturing Process - Roll Bender

- SAW (Submerged Arc Welding)
A process that forms heavy plates to the required specifications using a 3-roll bending machine and manufactures the pipes through SAW. Depending on the specifications, multi-seam welding and multi-pipe welding are selectively applied.
※ L: Longitudinal / Single Pipe, C: Circumference / Multi Pipe