Intra BV supplies steel tubes in accordance with NEN10219-1/2 and/or NEN10210-1/2. We can supply any quality from stock or production on request, including CE-marking. We deliver quickly and on your terms, with or without certificates (tubes are given a 3.1 certificate or a material 2.1 certificate). Second-choice or used pipes are also available. The steel tubes and pipes make their way to countless groundwork, road construction, and waterway construction projects all over Europe and beyond. Including stamp constructions, pipes, sound barriers, foundations, or deep-founded water defences.
|Type||Diameter (mm)||Wall Thickness (mm)|
|Seamless tube||21,3 – 711||2,5 – 120|
|Long seam welded tube||21,3 – 3.048||2,0 – 45|
|Spiral welded tube||219 – 3.048||3,5 – 26|