Ductile Iron Pipes supplied in acc. with standard of ISO2531-1998, the effective length are 6 meters; class K9 with spigot and socket ends, the pipes shall be provided with 100% SBR gaskets.
Internal: Cement mortar lining as per ISO 4179.
External coating: D.I.Pipes shall be externally coated with metallic zinc (130g/m2) spray plus a further layer of resin (70 Micron).
- Contact Person:
- Mr. Traviszhou
- Mengshan Street,
- Mobile Phone: