Reducing Wye Junction - Fabricated


Available in sizes from 90mm up to 100mm. Fabricated reducing wyes are manufactured by two different processes – Extrusion and Butt welded.

From 200mm > fabricated wyes are manufactured using the butt welded process as a plain wye with a reducer on the branch. Other sizes are manufactured as a reducing wye with the branch being extrusion welded.


Under ISO Standards and PIPA Auspoly recommendations, these products are required to have a de-rating factor applied to it. This will result in the fitting only being able to have a constant working pressure that is 50% of the pipe class it is made from. I.e. PN10 pipe will rate at PN5


All fittings are manufactured in accordance with either AS/NZS 4129:2008 or AS/NZS 5065:2005 with extruded pipe manufactured in accordance with AS/NZS 4130:2009


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