Joe said: “I haven’t decided on if I’m going to go with galvanized pipe painted with chrome paint to go between the faucet and the point on the sink where they’ll pass through and connect to the camper’s pex plumbing, or use stainless steel braided water lines and simply use brass connection points coming up through the sink top. “
I wouldn’t recommend using galvanized pipe anywhere in your water system. The water piping that was installed in my new garage about five years ago is mostly PEX, but each garden hose faucet had a 4” galvanized nipple behind it connecting it to the brass 90* fitting in the wall. The galvanized pipe rusts, and results in a fair amount of nasty brown water when you first open a faucet. The water doesn’t have to sit in the pipe very long to turn brown. Some of these faucets wouldn’t get opened very often, and the water would be nearly black.
I just finished replacing all five of the galvanized nipples with brass to stop that. About $10 each.
:):)
