Ductile iron pipes refer to pipes made by high-speed centrifugal casting of cast iron with a diameter of 18 or above, after adding spheroidizing agents, using a centrifugal ductile iron machine. They are commonly referred to as ductile pipes, ductile iron pipes, and ductile iron pipes. Mainly used for the transportation of tap water, it is an ideal material for tap water pipelines.
Product Parameters
Product name
EN545 /ISO2531/EN598 Ductile Cast Iron Pipe
Model Number
K8, K9, K10, K11, K12, C20, C25, C30, C40,
Length
2000-6000
Standard
ISO2531 or BS EN545, ISO2531 or BS EN545
Shape
Round
Hardness
≤230HB
Pull Strength
>420MPa
Yield (≥ MPa)
300 MPa
Material
Cast Iron
Type
Seamless
Joint Type
Self-restrained Joint
Internal coating
Mortar Cement Lining
Surface treatment
Black bitumen liner/epoxy resin over coat layer
Size
DN80-DN1200
Application
water supply, drainage, natural gas and heat supply etc.