Hot runner mould system
Heat channel coil heater spring heater 2.2x.4.2mm cross section specification
Coil heater description:
1) the spring tube heater is made of ni-cr resistance wire, placed in the ni-cr steel tube and filled with MgO powder.
2) spring heater is also known as high performance tubular heater or cable heater.
3) the spring heater can be built in or not built in thermocouple.
4) spring heater is widely used in heating engineering, mold, plastic industry, including conveying machinery, medical equipment, casting process, welding, heat treatment process and other industries and fields
Technical parameters of coil heater:
1) customized voltage and power
2) various section sizes, including 1.8, 2*4, 2.2*4.2, 3.0, 3*3, 3.5*3.5, 4*6 and other specifications.
3) high power density 25w/sq.
Low power density 5w/sq.cm.
4) temperature :650 degrees
5) material: stainless steel
6) J/K/E thermocouple can be connected.
High temperature ptfe leads
