ok, ok..... i do not profess to know much about plumbing, but what are the different categories of copper piping... K, L, M.......
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20 years ago
copper piping....
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- posted
20 years ago
Thickness. K being the heaviest.
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Jim
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20 years ago
This is Turtle.
[ K ] Thicker harder to work being the choice of plumbers and some refrigeration and 30+ ton hvac systems applications. [ L ] Thinner easy to work being the choice of air conditioning people.[ K ] Good stuff. [ L ] OK stuff.
TURTLE