Water & DesalinationTransmission Pipeline
Horizontal split-case pump casing (main transmission pumping stations)
ISO 9906 / ANSI HI 1.1. API 610 for high pressure. Internal FBE or CML (NSF 61 / WRAS). Impeller SS CF8M or duplex.
Specifications
Material
Ductile Iron GJS-400-18 / GJS-500-7; Carbon Steel WCB (high head booster)
Grades
GJS-400-18;GJS-500-7;WCB
Material Class
Ductile IronCarbon Steel
Applicable Standards
API 610ISO 9906WRAS
Common Processes
Green sand (DI); resin sand (CS complex split geometry)
NDT & Inspection
Hydrostatic 1.5× rated; RT (CS critical sections); MT/PT; dimensional CMM; VT
Typical Specs & Notes
ISO 9906 / ANSI HI 1.1. API 610 for high pressure. Internal FBE or CML (NSF 61 / WRAS). Impeller SS CF8M or duplex.