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Platinum Member
Join Date: Jul 2001
Location: Leave the gun. Take the cannoli.
Posts: 21,381
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Our plumber & heating contractors have been using a flexible corrugated pipe lately. I think it is stainless steel with a plastic coating.
I've only seen copper used with propane.
My pool line is yellow plastic, with special ends.
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Political polls are often to give you an opinion, not to find out what your opinion is - Scott Adams
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