Welder World Blog

Posts Tagged ‘best’

calvin burnin a 42 inch pipe

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the weld needs to have 100% contact to the decking. currently the top is falling out using 7010 rod and e71t-gs .035 flux core
the weld needs to have 100% contact to the decking. currently the top is falling out using 7010 rod and e71t-gs .035 flux core. the decking is being welded to 4×8 column so access to the backside is impossible
and there are seams but most of it is bearing

How do you weld a spindle on the axle tubing? Is there a certain size so it fits tight or can there be some play when you weld it in the tubing? Anyone have any fotos to show this?

I have a steel 4″ square vertical column that needs to have a 3ft extension added to it. Would the best way to be insert a smaller square piece 18″ into the existing and 18″ into the extension, then plug weld at each end then butt weld the two outer pieces? Any flaws in this?