Steel tubes
Steel tubes are a fundamental structural element in industry, construction and energy sectors. They are used for transporting liquids, gases and steam, but also as load-bearing structural elements, columns, railings or machine components. Seamless tubes are manufactured by rolling from solid material without a weld, giving them higher strength and pressure resistance – ideal for hydraulic systems, boiler rooms and high-pressure distribution. Welded tubes are created by bending sheet metal and welding longitudinally or spirally, making them more economical and suitable for structures, fencing or water distribution. We offer a complete range from precision thin-walled tubes to large-diameter piping, all in compliance with European ČSN EN standards.
We offer
- Seamless structural tubes
- Seamless carbon tubes
- Seamless alloy tubes (for energy and pressure applications)
- Seamless precision tubes
- Spiral welded tubes
- Longitudinally welded tubes
- Segment welded tubes
- Structural tubes
- Precision tubes
- Pressure tubes
- Square and rectangular tubes
- Galvanized tubes
- Special tubes and atypical designs
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Applications
Construction
Load-bearing structures, building cladding, utility networks, water supply and sewerage
Mechanical engineering
Hydraulic systems, pneumatics, machine components, production lines
Energy sector
Heating pipes, steam pipes, gas and liquid distribution, power plants
Technical specifications
| Diameters | from 10 mm to 1220 mm |
| Wall thicknesses | from 1 mm to 80 mm |
| Lengths | standard 6 m, 12 m or as required |
| Standards | ČSN EN 10216, ČSN EN 10217, ČSN EN 10219 |
| Materials | S235, S355, P235, P265, 16Mo3, 13CrMo4-5 |