so two pieces of tubing, both 1.75" OD, both .120" wall, both mild steel, one HREW and one DOM and somehow the DOM is thicker and heavier. Guess the welded seam saves weight?
so two pieces of tubing, both 1.75" OD, both .120" wall, both mild steel, one HREW and one DOM and somehow the DOM is thicker and heavier. Guess the welded seam saves weight?
Originally Posted by Shaggy
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