Product Description
nozzle coil heater, enclosure nozzle heater, spring heater with stainless steel cover.
long life with good-look appearance.
reasonable price
nozzle coil heater:
1. Make tubular heater and press by mod to target cross section;
2. It can be make straight and wind to target diameter.
3. This one is to be used to heat on extruding nozzle parts. It is safe from leakage of PVC liquids.
4. Out cover could keep coil heater from expanding, so that ensure effective heat conduction.