Question! ! ! What type of ball valve should be used in a strong alkaline environment (50% NaOH, temperature 140°C)? Can 316L be suitable...
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Question! ! ! What type of ball valve should be used in a strong alkaline environment (50% NaOH, temperature 140°C)? Can 316L be used?
It works, no problem. This is how we use it here
Isn’t it nickel? The lifespan of 316L isn’t very long, is it?
It works, but if cost isn’t a concern for you, you can choose something better. You can contact me; Suzhou Huaguan Valves specializes in special materials and copper products! 13289966270
Enameled material won’t work under these operating conditions; it’s not fair to mislead people
It is best to avoid using 316 stainless steel and ceramic, as strong alkalis are corrosive to these two materials; the corrosive effect on ceramic is particularly significant. If the temperature of the medium is slightly higher, the corrosion will intensify. It is recommended to use nickel or Hastelloy C for reliability.
It is best to avoid using 316 stainless steel and ceramic, as strong alkalis are corrosive to these two materials; the corrosive effect on ceramic is particularly significant. If the temperature of the medium is slightly higher, the corrosion will intensify. It is recommended to use nickel or Hastelloy C for reliability.