New Cost Effective Weld Purging

It took a long time for engineers to recognise that the use of inert gas purging during the welding of tubes and pipes could not only improve overall weld quality but could save both time and money. Purging using designs based on advanced technology offers dramatic reductions in weld defects, significant savings on welding time and elimination of post weld cleaning operations. All this simply by effectively protecting the rear and the topside weld beads from contamination, and especially oxidation, using inert gas coverage.