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How to Use CPVC Plastic Plumbing Pipe
the grip-style mechanical fittings (Photos 3 and 4) can be used on both copper and CPVC pipe. Don't confuse CPVC pipe with ...
Another problem: PEX fittings are more expensive than metal or PVC fittings ... s what you need to know about laundry room plumbing codes. Joining copper pipes to fittings is called sweating.