Discover the innovative prowess of our electric heating radiant tube, where meticulous engineering meets state-of-the-art materials. The core heating element features U-shaped axially arranged resistance wires, seamlessly welded and supported by high-grade ceramic frames, ensuring superior heat dissipation without the need for shielding. Crafted for excellence, the rated working temperature of this electric radiation tube soars to an impressive 1000 degrees Celsius, utilizing Cr20Ni80 or 0Cr21AI6Nb resistance wires. Surface temperatures can peak at a remarkable 1200 degrees, setting a new standard for efficiency. The tube's construction with high alumina ceramic parts and a cold drawn seamless thin-walled heat-resistant steel pipe, made of 1Cr25Ni20Si2 or 1Cr25Ni35Si2, offers exceptional high-temperature oxidation resistance and formidable resistance to carburizing, granting you peace of mind with a high safety factor. For more demanding applications, the rated temperature elevates to 1200 degrees utilizing 0Cr27AI7Mo2 wires, with surface temperatures reaching up to 1400 degrees. The elite Fe Ni CrAI Re alloy sleeve ensures unmatched performance, enduring prolonged exposure to 1300 degrees Celsius and short-term conditions at 1360 degrees Celsius, making it ideal for environments with high temperature, low oxygen, and sulfur compounds.
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