Lincoln Electric is excited to announce the latest evolution of the HyperFill Twin-Wire Welding Solution with the addition of HyperFill STT for increased travel speeds in pipe welding applications. 

HyperFill technology combined with the waveform benefits of STT will allow pipe manufacturers to take advantage of faster, more precise welding. The STT (surface tension transfer) waveform is primarily used on open root pipe welding, making it possible to increase root pass travel speeds up to 57% and delivering increased pipe diameter (inches/day). The combination of this waveform with the productivity gains of HyperFill will allow operators to see increased efficiencies throughout the welding process. HyperFill technology requires only a single power source, feeder, gun liner, contact tip, and arc – offering maximum ease of use.  

“The HyperFill STT process allows our customers to complete root pass welding much faster than traditional methods, while maintaining precise control over the arc. Combined with HyperFill GMAW-P for fill & cap passes, we now have a complete HyperFill root to cap solution for process pipe customers that can significantly increase productivity in their operations,” says David Jordan – Global Industry Segment Director, Process Industries. 

HyperFill STT benefits include: 

• Increased root pass travel speeds up to 57%. 

• Allows HyperFill to be used from root to cap. 

• Increased production output and diameter inches/day. 

For more information, please visit: promotions.lincolnelectric.com/hyperfill