Connecting Pvc To Cast Iron Drain Pipe

First cut your pvc pipe so it is longer and can be inserted a good 6 inches into the cast iron pipe without restricting any other flow in the system.

Connecting pvc to cast iron drain pipe.

Turn off any water source that may be feeding the pipes you wish to join. Tying in to cast iron with pvc is a great way to add new waste lines. Remove any surrounding obstructions. How to connect pvc to a cast iron sewer pipe step 1 mark the cut.

This is how i replaced a 3 x 2 tee in my home after years of use corrosion. Now tighten down the hose clamps to make the connection. If you have a leaky or burst section of pipe and need to switch. Use the pipe supports to support both the piece of pipe you re cutting away and the remaining.

First fabricate your pvc wye fitting. This video is for entertainment. Place the rubber union on the pvc pipe and then insert the pvc pipe into the center of the cast iron pipe. Step 3 cut the cast iron pipe.

Connect one side. Just because the pipes are made from different materials does not mean they cannot be joined and function properly once combined. Cut the existing cast iron pipe if necessary. No hub couplings make it easy to connect to existing cast iron drain waste or vent lines with new pvc pipe.

Put on your safety glasses and use the reciprocating saw to cut the pipe at. How to connect cast iron to pvc step 1. Step 2 pipe supports. Using a regular wye cut two lengths of pvc that will slip into the ends of the wye fitting and hold the no hub fittings that attach the pvc to the cast iron.

I will be cutting the cast iron out from the base at the fo. Step 1 cut cast iron pipe. Here i will be replacing the cast iron drain system to the master bathroom with abs drain piping. I am not a plumber always consult a license.

Start by cutting the cast iron pipe where you need to connect the pvc pipe. Measure the length of the assembly and add 1 4 in. Here s how to do.