SAW Welding Tractor is a self-propelled Tractor with an Electric Flux Recovery System and a Magnetic Device. The Tractor applies Submerged Arc Welding, more commonly abbreviated to SAW or Sub Arc Welding. The Irizar Magnetic Device is required for both applications.
SAW Welding on H & I Beams Application:
1. H Beams: Also known as Wide Flanges or Universal Columns.
2. I Beams: Referred to as Universal Beams or Rolled Steel Joists.
Specifications:
Minimum OD on API Tanks: 9 m
Max vertical seam crown to roll over: 3 mm (1/8'')
Min outside (flange) annular plate: 50.8 mm (2'')
SAW Welding on Cranes Application:
1. Beam Cranes: This includes jib cranes and monorail cranes.
2. Bridge Cranes: Such overhead travelling cranes, overhead bridge cranes, or EOT cranes.
Specifications:
Min flange: 50.8 mm (2")