Immerse yourself in the superior engineering of the electric heating radiant tube, where the core marvelously integrates U-shaped, axially arranged end-welded resistance wires supported by high-quality ceramic frames. This innovative design, devoid of any shielding between the core and the protective sleeve, ensures exceptional heat dissipation. Crafted to endure, the electric radiation tube operates at a formidable rated temperature of 1000 degrees Celsius with resistance wires fashioned from Cr20Ni80 or 0Cr21AI6Nb, achieving a dazzling surface temperature of 1200 degrees Celsius. The pinnacle of performance is reached with a maximum working temperature of 1000 degrees Celsius, supported by high alumina ceramic parts. Encased in a robust cold-drawn seamless thin-walled heat-resistant steel pipe made from 1Cr25Ni20Si2 or 1Cr25Ni35Si2, the tube exhibits outstanding high-temperature oxidation resistance, superior creep strength, and carburizing resistance. Prioritizing safety, this design boasts a high safety factor with its rated temperature soaring to 1200 degrees Celsius, and resistance wire composed of 0Cr27AI7Mo2 achieving a surface temperature of up to 1400 degrees Celsius. It withstands short-term peaks at 1250 degrees Celsius, reinforced by steel jade porcelain support frames. The outer sleeve, crafted from Fe Ni CrAI Re alloy, boasts impressive oxidation resistance, enduring prolonged exposure to 1300 degrees Celsius in oxidizing conditions and resisting oxidation briefly at 1360 degrees Celsius. Perfectly engineered for high-temperature, low oxygen, and sulfur-containing environments.
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