Discover the exceptional performance of the Leader Brand Electric Heater's radiant tube. At its core lies an ingenious design featuring U-shaped axially arranged end welded resistance wires, supported by robust ceramic frames. Unhindered by internal shielding, this design ensures unparalleled heat dissipation. Rated to perform at a remarkable temperature of 1000 degrees, the resistance wire material options, Cr20Ni80 or 0Cr21AI6Nb, allow the surface temperature to soar up to 1200 degrees. Crafted from high alumina ceramic, the support frame guarantees durability. Encased in a cold drawn seamless thin-walled heat-resistant steel pipe, made from 1Cr25Ni20Si2 or 1Cr25Ni35Si2, it offers outstanding high-temperature oxidation resistance and superior creep strength. For even greater safety, choose the variant with 0Cr27AI7Mo2 resistance wire, achieving a rated working temperature of 1200 degrees and a surface performance of 1400 degrees. The pinnacle of short-term temperature handling at 1250 degrees is coupled with a steel jade porcelain support frame. The outer sleeve, forged from Fe Ni CrAI Re alloy, withstands continuous operation at 1300 degrees in oxidizing atmospheres, with short-term resilience up to 1360 degrees. Perfectly engineered for extreme environments with high temperature and low oxygen partial pressure, this tube stands as a testament to our commitment to quality.
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