div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=2020-11-8-remove-weld-spatter-and-smooth-weld-seams-and-sharp-edges-the-surfaceshtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: · 2020 11 8 · Remove weld spatter and smooth weld seams and sharp edges The surfaces should be blast cleaned to Sa25 GBT 8923-1988 The weld seams areas could be cleaned loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentsmxreader031viewer2022013100610039880e5ce15d3461f6eahtml5thumbnails1jpg width=140 height=200 divdiv