It is not possible to answer this without more information. However to find the thickness measure the external diameter, measure the internal diameter subtract the internal from the external and that will give you the thickness of the pipe
galvanized water lines, cast iron drain lines, sometimes lead pipes, terracotta or clay pipes, and in rare cases wooden pipes.
Pvc pipes are cheaper. They are easier to join. They last longer.
cast iron
Concrete and cast Iron pipes are made of cast iron and plastic piping systems normally use plastics
The cast of Pipes - 2010 includes: Phil Mackenzie as Arnold
Welding with cast iron welding rods
The minimum thickness should be cast somewhere on the rotor.
The cast of Walls Thickness - 2012 includes: Thomas Numa
These days PVC pipes are faster and easier to fit and in many ways more efficient than cast iron.
The minimum thickness number should be cast into the rotor.
The cast of Romantic Pipes - 2013 includes: Derek Giberson as himself
The minimum wear or discard thickness is cast into either the front or backside of the rotor