Can anyone tell me how common zinc plated steel pipes are for potable water applications in house installations in the USA? A qualitative answer like "hardly ever used" or "quite common" will basically do, since I need to know if zinc plated steel should be taken into account as a pipe material when constructing faucets and valves. If it is only a margin product, I will "ignore" it.
Galvanized pipe is "hardly ever" used in the Western US.
In February 2004, 214 contractors in the Western US replied to a survey by the Reeves Journal on choosing pipe materials.
See:
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For potable water distribution systems, including new commercial and residential construction, service/repair, and remodeling, 81 percent of respondents said they most frequently install copper, 12 percent cited cross-linked polyethylene (PEX) as their main choice for these jobs and 5 percent prefer chlorinated polyvinyl chloride (CPVC). In addition, 1 percent indicated galvanized steel is their main preference for this type of job, and another 1 percent cited other materials such as black steel.
Pittsburgh Pete ________________________________________________________
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