galvanized water lines, cast iron drain lines, sometimes lead pipes, terracotta or clay pipes, and in rare cases wooden pipes.
cast iron
galvanized iron pipes commonly used on water pipe lines, it is dipped into zinc for corrosion protection
Pvc pipes are cheaper. They are easier to join. They last longer.
Ductile Iron Pipes
galvanized water lines, cast iron drain lines, sometimes lead pipes, terracotta or clay pipes, and in rare cases wooden pipes.
Cememt lined CI is used for potable water systems
Galvanized pipe for water and drain lines. Cast iron pipe for main drain lines.
Most drain pipes are made of copper
Some drain cleaners wil harm plastic pipes if used excessively.
You must mean in DRAIN pipes. -It can not be used in plumbing pipes.
Iron pipes are made of iron.
Iron pipes are made of iron.
I'm not sure, I believe so though.
Cast Iron, extra Heavy Cast Iron, service weight Cast Iron, No Hub Cast Iron, Yalloy, Durion, Galvanized steel, Galvanized wrought, Copper Tubing Type K,L,M, DWV, ACR, Brass Yellow and Red, and Thermo plastics.
bleach might work a little bit better then water but your best solution is get a drain cleaner solution or snake out the line. cola or coca cola has been known to disolve cast iron pipes but I never heard of or tried it to clean pipes.
Less conductive I would say.