Two plasma cutting machines are designed to cut off the rings of defective sections of large diameter pipes at a distance of 300...500 mm from each end of the pipe. One installation of gas-oxygen cutting is designed for cutting the rings of defective sections of large diameter pipes, cutting out samples for mechanical testing and cutting process slats.
Pipe diameter 508…1422 mm
Pipe wall thickness 8…35 mm
Productivity of plasma ring cutting machine 10…17 pipes/hour
Productivity of gas-plasma cutting machine per shift
number of slats 270
number of sample sets 2
number of rings to be cut 7