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Sales Stainless Steel Assortment
Stainless steel (inox) welded round tubes
We offer stainless steel welded round tubes according to EN 10217-7, EN 10296-2, EN 10357 in the following qualities:
AISI 304 - AISI 316L - AISI 316 Ti
With respect to the quality of surface of stainless steel welded tubes, we offer as follows:
- pickled tubes
- brushed tubes
- polished tubes
- mirror polished tubes
- mirror polished outside/polished inside
Welding procedures:
- TIG
- HF (high frequency)
- LASER
Standard lengths of stainless steel tubes are 6,0 m.
Certificates according to EN 10204/3.1, for TIG tubes upon request PED and AD-W
Stainless steel (inox) welded round tubes: Outside diameter Ø 70 - Ø 273 mm
| DN | inch | OUTSIDE DIAMETER mm | THICKNESS mm | WEIGHT kg/m |
|---|---|---|---|---|
| 70 70 70 70 | 1,5 2 2,5 3 | 2,643 3,489 4,325 5,150 | ||
| 65 | 21/2" | 76,1 76,1 76,1 76,1 | 1,5 2 2,5 3 | 2,870 3,800 4,715 5,620 |
| 80 80 80 | 1,5 2 3 | 3,020 4,000 5,920 | ||
| 80 | 3" | 88,9 88,9 88,9 88,9 88,9 | 1,5 2 2,5 3 4 | 3,360 4,500 5,540 6,680 8,504 |
| 31/2" | 101,6 101,6 101,6 101,6 101,6 | 1,5 2 2,5 3 4 | 3,843 5,104 6,348 7,580 9,776 | |
| 100 | 4" | 114,3 114,3 114,3 114,3 | 1,5 2 2,5 3 | 4,335 5,755 7,162 8,556 |
| 129 129 129 | 2 2,5 3 | 6,508 8,103 9,686 | ||
| 125 | 5" | 139,7 139,7 139,7 | 2 2,5 3 | 6,950 8,650 10,200 |
| 154 154 154 | 2 2,5 3 | 7,650 9,550 11,440 | ||
| 150 | 6" | 168,3 168,3 168,3 | 2 2,5 3 | 8,350 10,450 12,500 |
| 204 204 | 2 3 | 10,117 15,249 | ||
| 200 | 8" | 219,1 219,1 219,1 | 2 3 4 | 10,870 16,234 21,545 |
| 254 254 | 2 3 | 12,621 18,855 | ||
| 250 | 10" | 273 273 | 2 3 | 13,572 20,283 |