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pipe bending

Hi,this whisky9,the question i have is how to bend (2inch)pipe less then 70degrees radius,I want to build a fireplace radiator and back wall of my fireplace is angled to the front at 70degrees,the only way i can figure how to do this is to cut small sections of pipe and gradually make the bend,any other ideas would be welcomed,thank,s whisky9

I bent pipe by annealing it first, then filling with dry sand and brazing on end caps, that keeps the pipe from crushing, then bend on a jig, take of the end caps and viola.
trebuchet0310 years ago
You need a pipe bender ;)

Unless you're bending tube.... there is a difference ;)


OR, you can make a jig.

Here's an instructable on tube bending with a home made jig ;)

https://www.instructables.com/id/EZN6PA63GTEP286FOA/