IR Black Ceramic Heating Tube, also named Far IR Black Ceramic Heating Tube, powers from 200w to 6kw. Adopting imported Nickle heating wire and machine pressed black ceramic sleeve, contributes to strong mechanical properties, it heats evenly. The heating tube is energy-saving for it can efficiently convert electrical energy into far IR radiation. With fast warming speed and small thermal inertia, it can achieve 60%-75% electrical energy radiation conversion efficiency when reaching the constant temperature. It does not burst whether hot or cold. It has long service life and low requirement on the working environment.