stainless exhaust tig welding
Hi to all,
I am fabricating a marine exhaust system from 1.6 mm stainless tubing and have welded one joint using argon purging. I now have to marry the tube to a reducer and the next weld will coincide with the first. will I need to purge the existing weld a second time?
Any ideas will be greatly appreciated.
Stainless exhaust welding
Hi Grahame,
Thanks for your response, and the advice. The toilet paper idea is a good trick to know!
I got the welds done after a bit of mucking around with my custom made purging set up, but it all turned out ok.
Thanks again. SteveJ.