Euroliege’s products find application in a large variety of fields, but in particular in hydraulic systems. Our steel pipes inventory includes the following:
- Seamless cold-drawn precision steel pipes E235N (St 37.4) and E355N (St. 52.4) according to the EU’s EN 10305-4 standard
a) E235N (St 37.4) – NBK – Normalized, phosphated and oiled inside and outside
b) E235N (St 37.4) – NBK/ZN – Normalized, electric zinc plated with Cr-VI-free passivation
c) E355N (St 52.4) – NBK – Normalized, phosphated and oiled inside and outside
d) E355N (St 52.4) – NBK/ZN – Normalized, electric zinc plated with Cr-VI-free passivation
- Austenitic stainless steel pipes, seamless, cold-drawn 316L (1.4404) according to ASTM-standards
a) AISI 316L – metric sizes Fully annealed, scale free
b) TP 316L schedule sizes Fully annealed, scale free
Euroliege’s long-term cooperation with world-leading manufacturers of precision steel pipes allows us to offer high quality tubes and pipes – with properties even exceeding standard requirements regarding for example yield and tensile strength. Higher tensile strength allows tubes to sustain higher permissible working pressures and reduced wall thickness, leading to reduced total weight. This, in turn, cuts energy expenditures
Euroliege recommends the use of cold-drawn tubes and pipes due to quality (precision in dimension and shape) and cleanliness (no scale). As a comparison, the process of hot rolling tubes will inevitably leave some scale on interior and exterior surfaces of the tubes, while cold forming avoids this issue entirely.
Original Euroliege piping can be recognized by the “EUROLIEGE” marking, the pipe size, and the heat lot number given for product tracking and identification. Euroliege can also guarantee quality and traceability by providing the EN10204 standard 3.1.B material inspection certificate. Requests for this certificate should come when placing the order.
For detailed material and part number, please contact us. Thank you!