Posted 10/13/2014 20:20 (#4124589 - in reply to #4124219) Subject: RE: Welding guard on rim to protect valve stem
Bingo. +1. Like.
Never weld on a rim with the tire mounted regardless of tubed or tubeless. At best it is laziness that plays Russian Roulette with the tire and your life. At worst, criminal negligence causing death if you know the possible consequences and someone else dies.