Manufacturing Process
Animated Process Flows
Explore step-by-step visualizations of our seamless pipe manufacturing processes, from raw material to finished product.
Hot Piercing Process
Converting solid round bars into hollow shells using the Mannesmann cross-roll piercing method.
1
Raw Material Loading
2
Preheating
3
Cross-Roll Piercing
4
Elongation
5
Sizing
1
Raw Material Loading
Solid round bars are loaded onto the charging table and inspected for surface quality.