Specifications

1.Ductile Iron pipes
2.ISO2531/EN545/ISO4179/8179
3.DN100-1000,CLASS K9;K8.
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1.Ductile Iron Pipes

2.Material: ductile iron

3.Standard: ISO2531; EN545; ISO4179; ISO8179

4.Size:DN80-2200

5.Effective length: 6M by bulk shippment,5.7M by containers.

 

6.Inner:cement lining comply with ISO4179

   Outer:zinc + betumen coating comply with ISO8179.Zinc layer no less than 130g/m²,betumen no less than 70 micons.(Also can do according to customer's other requirements,such as epoxy coating.)