Video 1/4: Multiplaz 3500 in South Africa welding steel pipes. Home › Forums › Weld My World Forum › Video 1/4: Multiplaz 3500 in South Africa welding steel pipes. Tagged: #welding #weld #welder #multiplaz #multiplaz3500 #cutting #cooltool #training This topic contains 0 replies, has 1 voice, and was last updated by Multiplaz 1 year, 4 months ago. Viewing 1 post (of 1 total) Author Posts August 31, 2017 at 8:01 pm #3959 MultiplazParticipant “Click to view video” Today we visit a factory in South Africa where we are welding together steel pipes. This topic was modified 1 year, 4 months ago by Multiplaz. Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic.