Connecting Pvc To Cast Iron Drain Pipe

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Connecting pvc to cast iron drain pipe.

Cut the existing cast iron pipe if necessary. How to connect cast iron to pvc step 1. I will be cutting the cast iron out from the base at the fo. Measure the length of the assembly and add 1 4 in.

This is how i replaced a 3 x 2 tee in my home after years of use corrosion. Put on your safety glasses and use the reciprocating saw to cut the pipe at. Remove any surrounding obstructions. Place the rubber union on the pvc pipe and then insert the pvc pipe into the center of the cast iron pipe.

Step 2 pipe supports. Step 3 cut the cast iron pipe. I am not a plumber always consult a license. Use the pipe supports to support both the piece of pipe you re cutting away and the remaining.

Connecting a plastic pipe with a cast iron pipe is a job you can do in a few easy steps. Just because the pipes are made from different materials does not mean they cannot be joined and function properly once combined. How to connect pvc to a cast iron sewer pipe step 1 mark the cut. Here s how to do.

No hub couplings make it easy to connect to existing cast iron drain waste or vent lines with new pvc pipe. Tying in to cast iron with pvc is a great way to add new waste lines. 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. Then mark that length on the cast iron with pencil lines and use zip ties to mark the cut on the pipe.

Connect one side. Use your file to smooth the cut and clear any shards or sharp edges from the cast iron pipe. Now tighten down the hose clamps to make the connection. First fabricate your pvc wye fitting.

Here i will be replacing the cast iron drain system to the master bathroom with abs drain piping. Turn off any water source that may be feeding the pipes you wish to join. Step 1 cut cast iron pipe.