SPIRAL WELDED TUBES

Spiral welded tubes EN 10217-5

  • alloyed and unalloyed tubes

Spiral‑welded steel tubes covered by this standard are specifically designed for use under pressure and at elevated operating temperatures. The standard defines the technical delivery conditions for submerged‑arc welded tubes (SAW)  made from non‑alloy and alloy heat‑resistant steels and ensures that every tube meets the highest requirements for strength, temperature resistance, and operational safety.

These tubes are used wherever thermal durability and absolute reliability are essential—for example, in power plant construction, high‑pressure pipelines, chemical process facilities, or heat exchanger systems.

Facts and figures

Diameter (OD) 406,4 – 2540 mm
Wall thickness (WT) 4 mm – 25 mm
Material P235GH TC1/TC2, P265 GH TC1/TC2
execution black, galvnized, grooved, varnished, epoxy-coated , PE-coated, threaded and coupled
Device pressure standard AD-2000 W0

APPLICATIONS

  • Power plants

  • high pressure lines

  • chemical industry

  • heat exchanger

SERVICE

Our customer support at no extra charge

  • Inspection certificate 3.1
    according to EN 10204:2005-01

  • eddy current test
    according to EN 10893-2:2011-07

  • Delivery to your customers of a weight of a minimum 5 tons in Germany possible.

Mediathek

Kontakt