Discover the pinnacle of heating technology with our Electric Heating Radiant Tube, meticulously crafted to deliver unparalleled performance in demanding environments. The heart of this technological marvel is a U-shaped, axially arranged core equipped with end-welded resistance wires, securely supported by robust ceramic frames. Its open design, free from shielding, ensures superior heat dissipation, optimizing energy efficiency. With a rated working temperature of 1000°C and using high-quality Cr20Ni80 or 0Cr21AI6Nb resistance wires, it achieves surface temperatures reaching up to 1200°C. Crafted from premium high alumina ceramic parts, the support frame embodies strength and durability. Encased in a cold-drawn, seamless, thin-walled heat-resistant steel pipe made from 1Cr25Ni20Si2 or 1Cr25Ni35Si2, it boasts remarkable high-temperature oxidation resistance, exceptional creep strength, and resilience against carburizing. Engineered with a high safety factor, this tube can endure a maximum working temperature of 1250°C, with surface temperatures soaring to 1400°C. Its outer protective sleeve, constructed from the advanced Fe Ni CrAI Re alloy, exhibits extraordinary oxidation resistance, enduring prolonged exposure to 1300°C in oxidizing atmospheres and withstanding short-term conditions up to 1360°C. Perfect for high-temperature, low oxygen, and sulfur-containing environments, this radiant tube is the ultimate solution for your workshop's heating needs.