What is the working principle of the electrothermal tube?
Electric wire electric heating alloy 1, which, by filling in the tube and compression of magnesium oxide very compact electric heating tube to heat conduction points, thus heating water. It doesn't have anything to do with what you say about water. Water is just plain water, and there is no special requirement. 2, the electric heating tube is in a seamless metal tube (carbon steel, titanium tube, stainless steel tube, copper tube) into the electric wire, the void is filled with good heat conductivity and insulation of magnesium oxide powder after shrink tube and into, and then processed into various shapes of user needs. It has a simple structure, high thermal efficiency, good mechanical strength, and I have a good adaptability to the harsh environment. The electric heating tube can be used for heating liquid and acid salt, but also to adapt to the low melting point metal heating melting.