This Appraisal is for a range of polymeric coated ductile iron fittings manufactured to AS/NZS 2280:2020 Ductile iron pipes and fittings. The range is for traditional ductile iron fittings in sizes DN 80 to DN 750 with various socket, flange and spigot configurations. This Issue 2 is a replacement for the previous version of the appraisal which had reached its 5-year expiry date.
The traditional fittings have wall thicknesses complying with AS/NZS 2280:2020 Appendix H PN 35. Flanges on fittings may be PN 16 or PN 35.