Hot-Rolled Seamless Steel Tube 51x4.5 mm P235GHTC1 / P235TR2 / S235JRH 3.1 + CE

Seamless hot-rolled steel pipe 51x4.5 is a high-performance industrial profile engineered for systems requiring maximum structural integrity and pressure safety. Manufactured through the hot deformation of solid cylindrical steel billets, this pipe features a monolithic structure without any weld seams.

This production method eliminates the risk of longitudinal cracks or leaks under load, making it significantly superior to welded alternatives in critical environments. With an outer diameter of 51 mm and a wall thickness of 4.5 mm, it offers a perfect balance between flow capacity and mechanical rigidity. The pipe is dual-certified under EN 10216-1 for pressure applications and EN 10210-2 for structural engineering.

It is made from versatile European steel grades such as P235GHTC1, P235TR2, and S235JRH, which serve as functional equivalents to domestic Steel 20. These grades provide excellent weldability and toughness, ensuring the longevity of the entire installation. Typical applications include the construction of technological distribution lines, industrial heating systems, and high-load architectural frameworks.

Available for immediate pickup from our logistics hubs in Poland and Bulgaria. We provide wholesale shipping across the EU for orders starting from 1 ton. Our service centers offer professional metal processing, including high-precision custom cutting on band saw machines and industrial bending.