div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: Welding Metal Fabrication Purging f… · Purge gas containment To effect good pipe purging entrance and exit openings are required in the pipework On smaller pipe configura- src=https:reader030fdocumentsusreader030viewer20220401125e9e59de80ed526cab102000html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divpWelding Metal Fabricationpdivdiv class=trans-pagebuttonPage 2button div class=trans-image amp-img class=trans-thumb alt=Page 2: Welding Metal Fabrication Purging f… · Purge gas containment To effect good pipe purging entrance and exit openings are required in the pipework On smaller pipe configura- src=https:reader030fdocumentsusreader030viewer20220401125e9e59de80ed526cab102000html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divpWelding Metal Fabricationpdiv