Annai (http://www.szannai.com/English/Main.asp) hot runner heater is widely used in heating engineering, mold, plastic industry, including the transfer machinery, medical equipment, casting process, welding, heat treatment process and many other industries and fields. Spring-type electric heating coil, heat stable, durable, long life and reasonable price, can be customized according to customer requirements for various models of the electric heating element.

Technical parameter:

1.       Voltage and power according to your requirement

2.       various sizes of cross section, including 4.2*2.2mm, 4*2mm, 3.2*1.8mm, 4*4mm, 3.5*3.5mm, 3*3mm and other specifications

3.       high watt density—25w/wq.cm, low watt density—5w/sq.cm. Temperature: 650 degree

4.       material: stainless steel

Characteristic: