If you are installing a pvc home water system pipeline to a sewer main line made of clay pipe a special coupling is required.
Clay drain pipe to plastic.
In most cases all sewer main lines owned by a city are already fitted with the proper y fittings.
Roots that impinge on clay pipe may eventually cause the pipe to crack.
Adjustable drainage bends gullies how why and where to use them.
All you need to do is connect the pvc pipe to these fittings.
Connecting pvc drainage to clay pipes we explain how to connect a new pvc underground drainage pipe to an old clay pipe using a versatile and innovative adaptor.
While clay pipe may seem archaic it is a viable form of sewer pipe.
In addition to n 12 pipe the company offers a complete line of fittings and other accessories including nyloplast drainage structures and various geotextiles.
Because clay sewer pipe has a porous surface it tends to attract tree roots.
Both of the pipes are 3 inch but the clay pipe has a 0 5 inch wall thickness vs the pvc wal.