Categories
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Profile steel
- Hot-drawn circular rods
- Hot-drawn flat rods
- Hot-drawn square rods
- Circular cold-drawn rods
- Square cold-drawn rods
- Flat cold-drawn rods
- Hexagonal cold-drawn rods
- Rods of a cross-section L isosceles, non-isosceles
- Rods of a cross-section T
- Rods of a cross-section I
- Rods of a cross-section IPE
- Rods of a cross-section U, UE, UPE
- Rods of a cross-section HEA, HEB
- Hot-drawn sheet piles from construction steels
- Thin-walled profiles of a cross-section L
- Thin-walled profiles of a cross-section C
- Isosceles open thin-walled profiles of a cross-section U
- Smooth, ribbed concrete steel (rods, scrolls)
- Welded networks into concrete
- Wire rod
- Rails (mining, crane)
- Blocks and crowbars
- Plates
- Steel pipes
- Secondary products
- Non-ferrous metals
- Corrosion proof steel
- PDF catalogues for download
Seamless threaded pipes
| Norm | TDP |
|---|---|
| ČSN 42 5710 | ČSN 42 0250 |
| DIN 2448 | DIN 1629 |
| DIN | ČSN |
|---|---|
| St37-0 | 11 353 |
| St37-2 | 11 373 |
| Nominal inside diameter (mm) | Nominal inside diameter (inches) | Dmax (mm) | Dmin (mm) | t (mm) | Theoretical weight (kg/m) |
|---|---|---|---|---|---|
| 15 | 1/2 | 21,8 | 21 | 2,65 | 1,22 |
| 20 | 3/4 | 27,3 | 26,5 | 2,65 | 1,58 |
| 25 | 1 | 34,2 | 33,3 | 3,25 | 2,44 |
| 32 | 1 1/4 | 42,9 | 42 | 3,25 | 3,14 |
| 40 | 1 1/2 | 48,8 | 47,9 | 3,25 | 3,61 |
| 50 | 2 | 60,8 | 59,7 | 3,65 | 5,1 |
| 65 | 2 1/2 | 76,6 | 75,3 | 3,65 | 6,51 |
| 80 | 3 | 89,5 | 88 | 4,05 | 8,47 |
| 100 | 4 | 115 | 113,1 | 4,5 | 12,1 |
