Hot runner brass pipe heater nozzle heater pressed coil heater with thermocouple

9. Advanced Thermal Engineering.

Cross section for hot runner coil and cable heaters
Rundă(DIA): 3mm,3.3mm,3.5mm

Pătrat: 3X3mm,3.3X3.3mm,3.5X3.5mm

Rectangular: 2X4mm,4.2X2.4mm,1.3X2.3mm,4.2X2.2mm

Orice alte secțiuni transversale pot fi fabricate și furnizate la cerere.

Application for hot runner coil heater:

1. Duza pentru mașină de turnat prin injecție
2. Duze pentru canal fierbinte & Bucșe
3. Utilaje de ambalare
4. Matrite de injectie cu canal cald.
5. Injectare & Duze pentru mașină de turnat prin suflare.
6. PET prefrom & Recipient cu perete subțire Matrite
7. Manifold cu canal cald.

How to order Hot Runner Coil and Cable Heaters
1. Volts&Watts
2. Inner dia of coiled heater : I.D (Or) Outer diameter of nozzle to be heated
3. Height of coil
4. Connection lead option and leading wire length
5. Type of the thermocouple (J type or K type)
6. Drawing or sample for special type
7.Cantitate

Installation Tips For Coil Heaters

The inside diameter of a coil heater is 0.020″ smaller than the nominal diameter of a nozzle. This is done intentionally to secure a positive grip at all times. During installation, a coil heater should be screwed to its proper position. Pushing forcefully or slightly opening the coil to facilitate installation could permanently damage the heater.
During installation, only the straight cold section can be slightly bent. This should be done in a single attempt. The bending radius shouldn’t be less than 0.5″. It is always recommended to contact our factory when modifications of form are required.
The straight cold section can withstand temperatures of up to 1500°F. Cu toate acestea, to protect the lead wires, the temperature of a section beyond the transition adapter should be maintained below 480°F.