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Product Name | Ductile iron pipe |
Material | ductile iron |
Color | black or as request |
Standard | ISO2531 |
K9 , class C30, C40 | |
Coating inside | ISO 4179 for Ordinary portland cement lining inside of Pipes. |
Coating outside | ISO 8179 for Outer surface is bitumen coating(70μm) and Zinc Spraying (130g/m2 |
Used | for drink water |