Spring Check Valves Material - Ductile Iron vs Cast Iron
Spring Check Valves Material - Ductile Iron vs Cast Iron
(OP)
What would be the preferred material for a 10" spring check valve for a sanitary sewer lift station with some corrosive material being discharged, Ductile Iron or Cast Iron?





RE: Spring Check Valves Material - Ductile Iron vs Cast Iron
Quite another thing is the general type of spring loaded valve selected, dimentioning and ability to prevent 'water hammer* or other problems in the systems. (Search this forum for previous discussions)
RE: Spring Check Valves Material - Ductile Iron vs Cast Iron
I work with valves in exotic alloys at alloy-valves.com. This is me on Twitter and LinkedIn. Let's connect!
RE: Spring Check Valves Material - Ductile Iron vs Cast Iron