Extena product catalog 2022 / 2023 EN

90 Pipe fittings Complete range of 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. Injection moulded pipe fittings Our injection moulded PE pipe fittings are made of PE100 material that complies with standards SS-EN 1555 and SSEN 12201. All injection moulded pipe fittings are made with extended tip ends, allowing the pipe fittings to be used for both arc welding and butt welding. Available in dimensions up to 500 mm. 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. Machined pipe fittings Our machined PE100 RC pipe fittings are based on a homogeneous pipe material that is machined in one piece. We can thus increase the wall thickness at critical points, resulting in a very stable and pressure class compatible design. Our homogeneous and seamless pipe fittings mean that your pipe system is not only pressure resistant but also reliable in the long term. We supply machined pipe fittings such as bends, branches and transition pipes in dimensions 400 to 1200 mm. Seamless bends A seamless bend eliminates the reduction factor, which means that the pipeline pressure level is maintained even at the bend. All our seamless bends are manufactured from PE100 RC and are available in dimensions up to 900 mm and angles of 11°, 22°, 30° 45° and 90° degrees. Dimensions 110 to 355 mm are always in stock. • Long straight ends • Pressure class: 16 bar water (10 bar gas) • Made of bead-free pipe Polyethylene pipe fittings

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