Easier installation (weight, welding, etc.): Fit-up and assembly time has been reduced with the 1-piece design.
Improved design: Part now has a more uniform and consistent profile with the 1-piece design.
Improved supply: Time saved in welding / assembly has reduced the overall lead time.
Increased crack resistance: In this part, cracks were most likely to occur at the weld seams. The elimination of these seams has reduced this chance.
Lower initial cost: By eliminating weld seams, the initial manufacturing cost has been reduced.
Lower lifetime costs: Part is less likely to break due to the elimination of weld seams.
New service life: 3-5 years
Carbon steel