b'M-500 Single-Torch External Welding SystemAutomated welding at a whole new levelThe new M-500 is a lightweight single-torchwelding system that delivers unimpeded arcvisibility,high-speedtravel,andintuitivesingle-action installation.Itfeaturesonboardvoltageandcurrentsensing along with an adjustable head thatallows on-the-fly head angle changes. Itmeanseaseofuse,consistentquality,higher production rates, and lower cost perweld. It could only come from CRC-Evans.CRC-Evans Pipeline Equipment57'