We offer K9, K8 and K7 ductile iron pipes with sizes ranging from DN 200mm, 300mm, 350mm and 400 mm. These pipes are designed to perfection and have to meet the guidelines for water supply under ISO2531 and EN545, hence they are most suitable for water & underground works. Internally lined with cement mortar and coated externally with zinc primer and bitumen paint, it has great corrosion resistance. We have a vast stock and competitive prices and we deliver quickly and also customize orders.
Type | T-type joint pipe (push-on), K-type joint pipe, self-restrained joint pipe |
Standard | SO2531, EN545, EN598, etc. |
Size | DN80~2600mm |
Material | Ductile Cast Iron GGG50 |
Pressure | PN10, PN16, PN25, PN40 |
Class | K9, K8, C25, C30, C40 |
Length | 6m, cut to 5.7m, or customized |
Internal Coating | a). Portland cement mortar lining b). Sulphate Resistant cement mortar lining c). High-Aluminum cement mortar lining d). Fusion bonded epoxy coating e). Liquid epoxy painting f). Black bitumen painting |
External Coating | a). zinc+ bitumen(70microns) painting b). Fusion bonded epoxy coating c). Zinc-aluminum alloy+ liquid epoxy painting |
Packing | Bundles, in bulk, Package according to customer requirements |
Water supply project, drainage, sewage, irrigation, water pipeline |