div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imagea href=https:reader042vdocumentinreader042viewer20220405155e73870913139b1b0a2b51cdhtml5page1jpg target=_blank img data-url=2014-04-15-welding-weld-purging-for-tubes-and-pipes-high-quality-welds-in-pipeshtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: · 2014-04-15 · WELDING Weld purging for tubes and pipes High quality welds in pipes and tubes can only be assured if the weld underbead is protected from oxidation The various loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader042vdocumentinreader042viewer20220405155e73870913139b1b0a2b51cdhtml5thumbnails1jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imagea href=https:reader042vdocumentinreader042viewer20220405155e73870913139b1b0a2b51cdhtml5page2jpg target=_blank img data-url=2014-04-15-welding-weld-purging-for-tubes-and-pipes-high-quality-welds-in-pipeshtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: · 2014-04-15 · WELDING Weld purging for tubes and pipes High quality welds in pipes and tubes can only be assured if the weld underbead is protected from oxidation The various loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader042vdocumentinreader042viewer20220405155e73870913139b1b0a2b51cdhtml5thumbnails2jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=3Page 3button div class=ts-imagea href=https:reader042vdocumentinreader042viewer20220405155e73870913139b1b0a2b51cdhtml5page3jpg target=_blank img data-url=2014-04-15-welding-weld-purging-for-tubes-and-pipes-high-quality-welds-in-pipeshtmlpage=3 data-page=3 class=ts-thumb lazyload alt=Page 3: · 2014-04-15 · WELDING Weld purging for tubes and pipes High quality welds in pipes and tubes can only be assured if the weld underbead is protected from oxidation The various loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader042vdocumentinreader042viewer20220405155e73870913139b1b0a2b51cdhtml5thumbnails3jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=4Page 4button div class=ts-imagea href=https:reader042vdocumentinreader042viewer20220405155e73870913139b1b0a2b51cdhtml5page4jpg target=_blank img data-url=2014-04-15-welding-weld-purging-for-tubes-and-pipes-high-quality-welds-in-pipeshtmlpage=4 data-page=4 class=ts-thumb lazyload alt=Page 4: · 2014-04-15 · WELDING Weld purging for tubes and pipes High quality welds in pipes and tubes can only be assured if the weld underbead is protected from oxidation The various loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader042vdocumentinreader042viewer20220405155e73870913139b1b0a2b51cdhtml5thumbnails4jpg width=140 height=200 adivdiv