• High Quality Hot Runner Heating Coils
  • High Quality Hot Runner Heating Coils
  • High Quality Hot Runner Heating Coils
  • High Quality Hot Runner Heating Coils
  • High Quality Hot Runner Heating Coils
  • High Quality Hot Runner Heating Coils

High Quality Hot Runner Heating Coils

Type: Coil Heater
Certification: CE, ISO, RoHS
Structure: Coil Heater
Brand: Hongtai
Cross Section: 3*3mm, 2.2*4.2mm, 3.5*3.5mm
Thermocouple Type: K J
Customization:

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Basic Info.

Model NO.
Hot Runner Heating Coils
MOQ
3
Sheath Material
Cr Ni-Steel
Insulation Material
MGO
Resistance Wire
Ni Cr 80-20
Maximum Sheath Temperature
700°c
Voltage
800V A/C
Power
> 5 M W
Unheated Length
35mm (Standard)
Transport Package
Carton
Specification
220V 350W
Trademark
Hongtai Hot Runner Heating Coils
Origin
China
HS Code
85168000
Production Capacity
50000 PCS/Month

Product Description

High Quality Hot Runner Heating Coils
 
High Quality Hot Runner Heating Coils

Introduction
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High Quality Hot Runner Heating Coils
 
Sheath Material Cr Ni-Steel
Insulation Material MgO
Resistance Wire Ni Cr 80-20
Maximum Sheath Temperature 700°C
voltage 800V A/C
power > 5 M W
Thermocouple J type (Standard) or K type
Length Tolerance (Straight) 5%
Wattage Tolerance + 10% ( + 5% Available Upon Request)
Resistance Tolerance + 10% ( + 5% Available Upon Request)
Unheated Length 35mm (Standard)
Dimensional Tolerance Coil I.D + 0.1 to 0.2mm
Coil Length + 1mm

Hot runner heaters are made of nickel chrome resistance wire placed inside chrome nickel steel tube filled with MgO powder and compacted for faster and efficient heat transfer. The heaters are annealed to acquire malleability for bending into any shape. Hot runner heaters with built in thermocouple are also available. Hot runner bushes are produced with hot runner heaters of different cross section with inner brass and outer stainless steel cover.

Available om following cross section
3.0 x 3.0,  3.30 x 3.30, 3.5 x 3.5, 4 x 4 etc.
4.20 x 2.20, 4.20 x 2.50
Any other cross sections can be manufactures and supplied on request.

High Quality Hot Runner Heating Coils

Features
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1. Standard sizes available with various cross section
2. Various Watt Density options available.
3. Robust Design with Choice of Terminal Exits
4. Available with built in Thermocouple
5. Designed for even heat profile.
6. Precision fit on Hot Runner Nozzles & Manifolds.
7. Highly Non-corrosive.
8. Maximum heat transfer due to more contact area.
9. Advanced Thermal Engineering.


Company
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High Quality Hot Runner Heating Coils
High Quality Hot Runner Heating Coils

Certification
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High Quality Hot Runner Heating Coils

Packing and delivery
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Packaging
1) plastic bag + carton box
2) wooden box

Shipping
By express (sample order) or by sea(bulk order)

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