Okavango Spring and Alignment centre

Multi-leaf springs are made as follows:
1.Shearing of flat bar
2.Center hole punching / Drilling
3.End Heating process forming (hot & cold process) 1.Eye Forming / Wrapper Forming
2.Diamond cutting / end trimming / width cutting / end tapering
3.End punching / end grooving / end bending / end forging / eye grinding / end rolling
4.Center hole punching / Drilling / nibbing

4.Heat Treatment 1.Heating
2.Hardening
3.Cambering
4.Quenching
5.Tempering

5.Surface preparation 1.Shot peening / stress peening
2.Primary painting

6.Eye bush preparation process 1.Eye reaming / eye boring
2.Bush insertion
3.Bush reaming

7.Assemble 1.Presetting & load testing
2.Finish painting
3.Marking & packing