Our products

Segment welded polyethylene pipe fittings

The requirements of a pipe system vary depending on the application. We therefore provide a wide range of polyethylene pipe fittings with various functions that meet the requirements of EN 12201 and EN 1555 and which can be manufactured according to the client’s specifications. With our pipe fittings and extensive range of PE100 RC pipes, we can offer complete pipe systems that provide secure, safe and cost effective operation.

Extena rördelar Polyeten Tryckrör Segmentssvetsade rördelar

Segment welded pipe fittings
Our segment welded pipe fittings offer a cost effective solution and are a good choice for gravity pipes and low pressure pipelines. The pipe fittings are usually manufactured from PE parts made of PE100 RC and PN classified according to SDR class and design. The bends can be manufactured in the same SDR class as the pipes as long as the angle between the segments does not exceed 15 degrees. Segment welded T-pipes usually need to be manufactured from parts with a larger wall thickness than the rest of the pipeline to achieve the same PN classification. However, this means that the T-pipe will have a smaller inside diameter than the main pipe. All segment welded T-pipes have pressure load reduction. Our segment welded bends and branches are available in dimensions 400 to 1200 mm.

Head office

Extena AB

Storlidenvägen 5

SE-935 93 Norsjö


Telephone +46 (0)918-333 70



Corp. Reg. No. 556458-4448

Extena Finland

Telephone +358 2 7249353



Extena Norway

Telephone +47 483 42 558