Fuel Gas Machine Cutting Nozzle Tip; Item Cutting Nozzle Tip; Type 2-Piece, High Speed; Size 8 Inch; Used On Item Fuel Gas Machine, Welding; Metal Thickness 8 Inch; Cutting Speed 4 to 6 Inch per Minute; Number Preheat Holes/Slots 12; Gas Pressure 90 PSIG (Cutting Oxygen), 30 to 60 PSIG (Preheat Oxygen), 5 to 10 PSIG (Fuel); Gas Consumption 670 to 690 CFH (Oxygen), 20 to 25 CFH (Fuel); Average Kerf Width 0.16 Inch; Application Industrial and General/Light/Structural Steel Fabrication, Repair and Maintenance

Preheat ports are closely spaced around cutting orifice for greater concentration of preheat flames; Long, parallel preheat passages " permit re-dressing nozzle without affecting performance; Two-piece nozzles " recommended for high efficiency with fuel gases other than acetylene " solid copper, heavy-wall external sleeve and brass internal sections can be ordered separately to minimize replacement cost; Conical seats " instant aligning provides tight seal, prevents leaks around nozzle nut