on-line Stainless steel
This system is ganged with pipe-making machine. It could be matched with many kinds of configuration depending on necessary.
P+T: For fist shot, plasma will be adopted for bottoming permeate to make the welding seam to be one average straight line (One shot could pass through 8mm or bellowing thickness plate). For second shot, argon arc welding machine will be used for repairing to make surface smooth without sidewall undercut..
T+P+T: First shot is preheat with argon arc welding, second shot is to use plasma permeate welding and the third shot is to repair by using argon arc welding, or adding available welding-wire to make external welding seam module surface beautiful. This system is suitable for 1.8mm-12mm thickness SS pipe fabrication line.
T+T+T: By adopting muti-negative pole welding technology, set up 3 are welding spot on welding fabrication line, welding speed will be improved by calories overlap. First shot have arc-swing function, it could effectively remove oil and impurity and to pre-heat for work-piece. Send shot is for permeate welding and the third shot is to repair. This could effectively avoid causing mixing/pore/sand-hole etc. It is widely usded into the welding for food- sanitary grade tube/heat-exchange tube/condenser tube and Ti Tube