11x Lengths of 150mm Dia Stainless Steel Pipes

11x Lengths of 150mm Dia Stainless Steel Pipes.
Wall thickness app 2.5mm
Stainless steel grade unknown.
Lengths include:
1750mm
1865mm
1920mm
1945mm
2600mm
2685mm
3305mm
3825mm
3935mm
4090mm
4105mm