DI Pressure Products

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.

Ductile Iron Pipe

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.