In fairness to all, we don't discuss pricing on the Wall. Thanks for your cooperation.
arc welder and thawing frozen lines
on a recent job my pipe thawing machine kept pooping out. One of the other fellows brought a portable arc welder to thaw the pipes. This welder was on the system for six hours, no luck. I have heard pro and con on using a arc welder. Does anybody have any input on using a welder for thawing pipes ? thanks