div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=document2020-11-8-remove-weld-spatter-and-smooth-weld-seams-and-sharp-edges-the-surfaceshtmlpage=1 data-page=1 class=trans-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:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader031fdocumentsinreader031viewer2022013100610039880e5ce15d3461f6eahtml5thumbnails1jpg width=140 height=200 divdiv