You can also buy new pipe; it's relatively inexpensive. Lowe's sells 10-foot lengths of schedule 40 PVC Charlotte pipe for just over $5. Get some pipe caps in the right size, too. Before you buy ...

Spears EverTUFF CPVC Schedule 40 & 80 Pipe and Fittings are now U.S. Coast Guard approved for use in marine applications. The USCG approval allows Spears quality CPVC schedule 40 & 80 products for ...