Heating Barrel Nozzle inquiry Russia

We are engaged in the production of boiler equipment. Our company has a lot of equipment manufactured by Turkish companies and we need spare parts and consumables for this equipment. I ask you to consider the possibility of supplying a nozzle for the heating barrel, oxygen-propane (4-8 bar oxygen pressure, 1.5 bar propane pressure). I ask you to submit a commercial offer with the price and description of the nozzle (photo).