China ISO 2531-1998 K9 Ductile Iron Pipe Manufacturer Landee offers ISO 2531-1998 K9 Ductile Iron Pipe, DN300, 6 Meters, Cement mortar lining to ISO 4179.
Name: Ductile Iron Pipe.
Material: Ductile Iron.
Standard: ISO 2531-1998 K9.
Size: DN 300.
Length: 6 Meters Length.
SurfaceTreatment: Cement mortar lining to ISO 4179 and external coating of metallic zinc (200g/m2 to ISO 8179 and bitumen coating (70 microns) to BS 3416.