Factors affecting the life of electric cartridge heater of packaging machine

- Aug 23, 2020-

Factors affecting the life of electric cartridge heater of packaging machine:


The electric cartridge heaters are used very frequently on the packaging machine. At the same time, many customers have reported that the heating rod used in the past has a short service life. Today, Jaye will analyze the factors that affect the life of the electric cartridge heater of the packaging machine.

First of all, it is very important to select the material for the electric cartridge heater of the packaging machine. The ordinary material will be made of stainless steel 201, the medium will be made of stainless steel 304, and the better material will be imported from Germany 321. Different materials have different temperature resistance life and different prices. Jaye's least material for the pipes of cartridge heater are stainless steel 304, and we also use very much for the stainless steel 321 and 316 based on the application requirements from our customers.

QQ图片20191122152245

Secondly, whether the service temperature of the electric cartridge heater matches the design temperature or not, and the service life is certainly short if the limit exceeds the design temperature.

In addition, whether the electric cartridge heater with appropriate power is selected according to the design temperature.

Third, when the electric cartridge heater is used on the packaging machine, whether the clearance between the electric cartridge heater pipe and the mold hole is matched.

Finally, whether the installation method of electric cartridge heater is correct and effective.

Only pay attention to the above points, packaging machine electric cartridge heater life can be guaranteed.


Jaye industry only use the high quality pipe materials, resistance wires, and the high accuracy of the specifications based on our customers' requirements. Any more questions or requirements, please just contact Jaye industry at info@jaye-industry.com or info@jaye-heater.com.