Gas-mixing nozzle PRK is intended for three-pipe cutting torches with in-nozzle mixing of the PNME / ANME system.
It is used for surface scarfing / weld seams removing by burning, melting and blowing metal in a liquid state from the reaction zone using an oxygen jet.
Inlet pressure, bar | oxygen | 6-8 |
propane-butane | 0,1-1,5 | |
Consumption, m³/h | cutting oxygen | 15-31 |
heating oxygen | 3,5-8,8 | |
propane-butane | 1,5-3,2 | |
Width of the processed groove, mm | 10 | |
Depth of the processed groove, mm | 10 | |
Weight, kg | 0,132 |