Coil Hot Runner Heater for Nozzle Mold
Description
Coil Hot Runner Heaters are manufactured in round, square or rectangular section to guarantee the greatest thermal exchange keeping an excellent efficiency and a good reliability.
These heaters can be manufactured with built in thermocouple J or K type.
Construction :
The resistive wire is uniformly distributed in a compacted MgO insulation, with a CrNi-steel outer protection sheath.
The heaters are annealed after manufacturing, thus acquiring a high malleability that allows their being subsequently bent into any complex shape, with extremely narrow bending radius
---Pressed-in coil heater with user-defined groove profile
---Reproducible power distribution
---Minimal wall thickness for reduced clearances
---Lowest power available in the middle of a nozzle
---Brass as cylinder raw material
---Same connection options as hotspring coil heaters
Application:
1. Injection moulding machine nozzle
2. Hot Runner Nozzles & Bushings.
3. Packaging machineries
4. Hot runner Injection moulds.
5. Injection & Blow Moulding Machine Nozzles.
6. PET prefrom & Thin wall container Moulds
7. Hot runner Manifolds.
Feature
1.Spring ring heating specification:heating section:2.2×4.2 3×3 3.4×3.4 3.5×3.5 5.4×4mm
2.Heating coil ID 10mm-38mm.heating height of ring:40mm-200mm
3.Voltage:220V-380V,wattages:200W-3000W
4.Built-in thermocouple power:wuth or without J/K thermocouple,length of lead wire as 500mm 1000mm 1200mm 1500mm or 2000mm
5.Continuous Operating Temperatures to 1200℉
Intermittent Operating Temperature to 1500℉
6.Spring heating ring advantages:high working temperature,fast heating,long service life,convenient installation.
Advantages
1.Low MOQ: It can meet your promotional business very well.
2.OEM Accepted : We can produce any your design as long as you provide us the drawing.
3.Good Service : We treat clients as friend.
4.Good Quality :We have strict quality control system .Good reputation in the foreigner market
5.Fast & Cheap Delivery: We have big discount from forwarder (Long Contract)
Options:
---Inner diameter tolerance available
---Surface thermocouple
---hotslot cylinder with slot to insert a hangable thermocouple
---Various plate configuration with cut-outs of bores available
---Connection voltage from 12V to 250V
---Serpentine coil
---Idual length and wattage
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