ISO 2531 (Ductile iron pipes, fittings and accessories for pressure pipelines); EN545 (Ductile iron pipes, fittings and accessories and their joints for water pipelines). EN598 (Ductile iron pipes, fittings, accessories and their joints for sewerage applications);
Ductile Iron Pipe Prices specification
Material
Ductile Cast Iron
Type
T-Type(push-on joint)
Standard
ISO2531, EN545, EN598 etc
Size
DN80- DN2600
Classs
K7, K8, K9, C40, C30, C25, etc
Length
6m, 5.7m
Internal Coating
1. Portland cement mortar lining
2. Sulphate Resistant cement mortar lining
3. High-Aluminum cement mortar lining
4. Epoxy Resin Lining
5. Epoxy Ceramic Lining
External Coating
Zinc+bitumen(70microns) painting
Rubber Gasket
NBR rubber, SBR rubber or EPDM rubber ring as per ISO4633
Application
Potable Water / Drinking Water
Packing
DN100-DN300 in bundles; DN350-DN2600 in bulk ship
Note
The pipe coating can be customized, such as, zinc-aluminum alloy, PU, etc.