Pipe bursting replaces brittle clay or solid iron via pulling a brand new HDPE line with the aid of the previous course
https://timebusinessnews.com/7-reasons-why-switching-to-trenchless-sewerline-replacement-is-great/
Pipe bursting replaces brittle clay or solid iron by using pulling a new HDPE line through the historic course, fracturing the fashioned pipe underground so you preclude open trenches and pricey hardscape recuperation after the process.