How To Remove Old Cast Iron Drain Pipe

We repair cast iron pipes using the trenchless repair method.

How to remove old cast iron drain pipe. The cast iron hopper at the top of the drain pipe has cracked and water is seeping down the wall. The main reason to cut out a section of cast iron and splice in a plastic pipe is to replace a section of rusted pipe or to tap into an old drain pipe with a new connection. Good Option 1- Cabling.

I had all types of suggestions from piercing holes to sawing. It was really hard I could not budge the nut because the threads of the vent pipe were really corroded. The liner contains a balloon which is inflated for 3 hours while the resin becomes rock-hard.

Some remodel and retrofit projects include replacing older cast-iron drains and vent risers with ABS plastic pipes. This method is great when you have a clog but were talking about descaling the inner walls of the old cast iron pipes to get them. A cast iron soil stack generally looks good on the outside of a property but with some original pipes now over 100 years old they can pose a problem if youre making plumbing changes inside.

We then use a high pressure water jetted to clean the pipe. The 15 inch pipes in my building are galvanized. Replacing old cast iron soil pipes can be a daunting prospect so EasyMerchant have put together some information thatll help you get to grips with the task at hand.

I have in fact been able to smash the cast iron wall fixing with a hammer but the bolts securing the fixing will not move without I feel doing a lot of. A few solid hits will probably do the job. You now will have sewer lines that will have a 100 year life and a 50 year warranty.

So you reach under the kitchen sink to grab some paper towels or some dish soap and everything is soaking wet. Anything more may be hazardous and. Shifting soils tree roots and especially chemicals like drain cleaner can damage them over time.