How is a "repair couping" such as ihttps://www.homedepot.com/p/Charlotte-Pipe-4-in-PVC-DWV-Repair-Coupling-PVC001301200HD/203393309 installed? If a new pipe is being inserted between two old pipes, can the repair coupling slide completely over the new pipe as it is put in place and then side back to overlap an old pipe to join the two?