"Because the installation of our drainage was on our critical path, HardiePipe™ concrete pipes helped us complete the stormwater drainage 2 weeks ahead of schedule"
Steven TinellisProject Manager - Nace Civil Engineering
Unturned to unturned
CouplingsUnturned to Unturned Couplings
Provides a transition from cut pipe to cut pipe.
| Nominal Pipe Size DN (mm) | Available (Class 2 & 4) |
| 225 | Class 2 & 4 |
| 300 | Class 2 & 4 |
| 375 | Class 2 & 4 |
| 450 | Class 2 & 4 |
| 625 | Class 2 available: Class 4 made to order |
| 600 | Made to order only |
| 675 | Made to order only |
About Us.
James Hardie is a world leader in fibre cement, developing quality, engineered solutions for building and drainage applications.
With our ongoing commitment to the development and integration of our fibre cement technology, James Hardie has emerged as one of the most progressive, innovative companies across the globe. The James Hardie product range combines high quality, cost effective building systems for residential and commercial buildings, and high performance pipeline products for above and below ground stormwater drainage applications. The benefits inherent in fibre cement continue to deliver real value to clients throughout design, installation, and operation.Drainage Solutions
James Hardie Pipes recognise that drainage design benefits from the integration of quality componentry to provide a versatile and cost effective solution. This has been the driving force behind the intensive development of James Hardie’s range of pipes, fittings, pit systems, stormwater treatment devices, and product innovations such as the SlimDrain™ pavement system, slotted pipe system and median barrier. This comprehensive range enables designers to employ the cost benefits and performance levels of fibre reinforced concrete throughout stormwater drainage projects.