Because it makes oxygen combustion operation more efficient and safer. Smartmelter O₂-burning lance safety equipment prevents oxygen leakage around the nozzle by pressing the neoprene seal around the nozzle. It is closed during high heatradiation, tempering and slag return through the spring-loaded front valve and sintered metal. It prevents gas from flowing back to the hose by spring loading behind the valve. The maximum working pressure of Smartmelter O₂-burning lance safety equipment can reach 25 bar, which can maximally prevent burns caused by oxygen leakage or slag return.

The hose core of Smartmelter O₂-burning lance safety equipment is flame-retardant and self extinguishing neoprene. The insert is several layers of high wear-resistant textile fibers, and the cover is woven by double-layer glass fibers, which has the characteristics of heat resistance and wear resistance. Therefore, the service life of the hose will be extended by five times. You will reduce labor costs through hose management, while the risk of injury due to tripping hazards will be greatly reduced. It saves working time, medical expenses and higher insurance, and can be used to replace expensive hoses crushed by forklifts and other vehicles.