What should be notice before purchasing the cartridge heater element?
First to see whether the mold hole is heated or exposed dry burning, and then determine the following parameters:
1. Voltage and power
2. Pipe diameter and length
3, there is no thread
4, there is no block
5, working temperature, working environment (material selection)
6. Lead length
All products are non-standard size products, if necessary, please inform the specific parameters, convenient for you to make the most suitable for your products!
