The difference between imported cartridge heater and domestic cartridge heater
The cartridge heater has a wide range of uses. It is generally used in the heat treatment industry. Many customers have misunderstandings when using electric heating rod. They blindly pursue high power. It is not known that when the cartridge heater exceeds the load, the life will be greatly shortened. In general, the imported electric heating rods will have greater power than the domestic cartridge heater under the same size. Without considering the difference between magnesium powder and manufacturing process, the winding method determines the difference between the two. The internal drawing of a cartridge heater is used to introduce two winding methods.