"How do I use a PVC expansion coupling?"
A PVC expansion coupling is a repair coupling for PVC pipe. If there is a leak in the pipe, the section of pipe with the leak can be cut out of the line. The expansion coupling
is glued onto one exposed end of the pipe, and then expanded by pulling on the telescoping end; then, it’s attached to the other exposed end of the PVC pipe with a standard PVC coupling.
"How do I glue PVC fittings and valves to the pipe?"
Most PVC manufacturers recommend that the installer follow the instructions for the cement and primer that is being used. Their instructions are usually found on the label of the container.
