What’s in a name: Spiral welded steel pipes are welded in a spiral shape. This is caused by the way of producing these pipes. Spiral welded pipes are mostly used at diameters over Ø 600mm, in several wall thicknesses.
We deliver spiral welded steel pipes in the range of DN400 – DN22000.
The next specifications are in order:
EN 10217; P235GH, P355GH, P265GH
EN 10224; L235, L245, L355
API 5L; Grade B, Grade X52, Grade X60, X65, Grade X70