Ductile iron material features similar mechanical properties with carbon steel, such as high mechanical strength and good ductility, and the same anti-corrosion performance as cast iron. Therefore, ductile ironpipe has gradually become one of the most secure and reliable pipes in the water supply and drainage area throughout the world.
ISO 2531,EN 545,EN598,GB13295,ASTM C151
T type and K type
6 .0 meter for bulk shipment
5.7 meter for container shipment
Inner surface :portland cement mortar lining in according to ISO 4179