Abstract: A method for delivering a High-Pressure gas mixture to a High-Temperature torch nozzle. The method includes several steps. A first steps is providing a plurality of gases to a gas mixing chamber. Then there is mixing turbulently the plurality of gases in the gas mixing chamber to form a High-Pressure gas mixture. Next is directing the High-Pressure gas mixture into a flexible gooseneck hose, and then flowing the High-Pressure gas mixture through the flexible gooseneck hose. A further step is delivering the High-Pressure gas mixture to the High-Temperature torch nozzle. And then, there is dispensing the High-Pressure gas mixture out of the High-Temperature torch nozzle at a temperature of between about 3000 degrees Fahrenheit to 6500 degrees Fahrenheit.