1 reply to this topic

[Engineer87]

Hello Guys,

 

My client is using  fiberglass lines for our water lines in our battery design. Fiberglass piping is used when corrosion may be an issue.

The amount of corrosion is sometimes determined using the chloride content (see water analysis in attached DBM) which 8,000+ mg/L. My question is this à what is maximum chloride content we can have in our water before we should change from carbon steel to fiberglass? Or maybe another question is how to find the rate of corrosion knowing the amount of chlorides? Or the PH?.

 

Your help will be greatly appreciated:)

 

[kiansafaie]

Dear engineer87
As far as I konw, Generally It could be said for chloride conc more than 50 ppm C.S an also SS should not applied and GRP should be selected.
Thanks