Metal pipes with refractory coating

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With the increasing energy costs in metal smelting, the refractory lining of oxygen blowing lance tubes has become an effective solution for blowing oxygen and carbon into furnaces. Francoz Yazd Company has done significant research to increase the volume of oxygen passing through the lance tubes. In the production process of Francoz Yazd ceramic coated tubes, metal tubes are coated from the inside and outside under high temperatures, resulting in a lifespan of these tubes that is 6 to 7 times longer than other production methods. French ceramic coated tubes are used at high temperatures and under corrosive conditions as follows: Oxygen lance tubes in steel and copper smelting plants, in electric furnaces, ladles for injecting carbon and other powders Blowing argon into molten ladleBlowing argon or oxygen in AOD Injection of flux (melting aid) for degassing molten aluminum Opening nozzles in tundishes and ladles Opening the melt path in blast furnaces Opening slag stuck to the gaps of converters and various types of ladles Increasing the temperature during steel melting in DH, RH and KR processes