Welded tubes
longitudinally HFI
Hoberg & Driesch is the specialist for HFI longitudinally welded tubes. We offer a comprehensive range of grades and dimensions in this product segment, which is used in the offshore sector, piping construction, mechanical engineering and many others.
easy to machine and weld without restriction
temperature and pressure resistant
improved static properties in steel construction
100% tested and finished welds
smooth, visually appealing surface
Tight wall thickness tolerances
Multiple application possibilities thanks to multiple certification
Specification
| Outside diameter | 21.3 to 610 mm |
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| Wall thickness | 2.0 to 25 mm |
Materials and delivery terms
| Standards | EN 10217-1/2/3 - EN 10219-1/2 - EN 10210-1/2 - ISO 3183 |
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| Equipment | P235TR1+TR2 - P235GH TC1 - S235JRH - S275J0H - S275J2H - Grade B+BM - S355J2H - P355N - Grade X52+X52M |
Certifications and admissions
| Certifications | MTC 3.1 to EN 10204 |
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