DI Pressure
Ductile Iron Pipe
Ductile Iron pipes are suitable for potable and non-potable high pressure pipelines.
This high strength material can be combined with a range of coatings and linings designed to suit potable water, waste water and sewer applications.
A Flange Class pipe is available that is suitable for fabricating flanged pipe spools and specials.
Standards |
AS/NZS 2280 |
|---|---|
Size Range |
DN 100 - DN 750 |
Pressure |
PN35 minimum |
PN35 Coating |
Base Coat - ZnAl Primer
Top Coat - Synthetic epoxy resin (Blue or Red) |
PN35 Linings |
Blue CL Pipe - SR Cement (Standard)
Blue SC Pipe - SR Cement with Seal Coat Red CA Pipe - CaAl Cement (Waste water) |
Jointing |
Spigot - Socket rubber ring joint |
OPTIONS |
Available on request. Project minimum quantities apply.
FLANGE CLASS: Thick wall suitable for machining and screwing pipe flanges Zinc coated with resin topcoat SC and CA linings available on special request POLYURETHANE: Lining - Polyurethane lining to EN 15655 Coating – Polyurethane coating to EN 15189 (700um – 2,000um) BITUMEN: Zinc Primer + Bitumen coating RESTRAINT JOINTS: Double socket restraint sockets or Mechanical restraint joints. |
Features
- High strength and resilience to cyclic stresses and external loads
- High stiffness and impact resistance
- Versatile coating and lining options to suit application and ground conditions.
- Compatible with PVC pressure pipes to AS/NZS1477-Series 2 and GRP pipes with OD’s to AS/NZS 2280 dimensions.
- Flange Class pipe can be used with Flanges to manufacture pipe spools and specials.
