Socket spigot ductile iron pipes k9 for drinking water
US $700.00-$820.00
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Product name | Ductile iron pipe |
Pipe Class | K9,C4,C30,C25,ect. |
Diameter | DN80-DN2600 mm |
Pipe Joint | T type push-on joint, K type joint, self-restrained joint |
Effective Length | 6m for bulk shipment and 5.7m or 5.5m for container shipment |
Lining and Coating | Internal Lining: cement mortar lining as per ISO 4179 |
Zinc Coating:at least 130g/m2 as per ISO 8179 | |
Bitumen Painting : at least 70um as per ISO8179 | |
Rubber Gaskets | NBR, natural rubber, SBR or EPDM as per ISO 4633 |
Advantage | High strength, lighter than gray iron, good corrosion resistance, no furring,small flow resistance,easy fixing,long lifetime |
Chemical Composition(%) | C:3.5-4.0 Si:1.9-2.6 Mn:0.15-0.45 P:<0.06 S:<0.02 |
Mechanical Porperties: | Tensile strength:≥420Mpa Yield strength:≥300Mpa Hardness:≤23HB |
Elongation(%) | DN80-1000≥10 DN1200-2000≥7 |
Application | Water supply, gas transmission and oil transmission for municipal and industrial and mining enterprises,ect. |
Lead time | Within 7 days in stock 10 to 25 working days for production lines |
Payment terms | 30%TT for deposit, 70% balance before shipment or LC at sight |
Packing | Standard packing or according to customer's request |