Gold Member Since 2010
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Yancheng Hongtai Alloy Electric Apparatus Co., Ltd.

Hot Runner Coil Heater, Spring Hot Runner Coil Heater, Coil Heater manufacturer / supplier in China, offering Spring Coil Heater for Hot Runner, Hongtai Indusrial Best Selling Nichrome Heating Alloy Wire Supplier, Induction Ceramic Band Heaters for Extruder/Injection Molding Machine and so on.

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Supplier Homepage Product Coil heater Spring Coil Heater for Hot Runner

Spring Coil Heater for Hot Runner

Purchase Qty.:
(Pieces)
1-19 20+
FOB Unit Price: US $25 US $20
Purchase Qty. (Pieces) FOB Unit Price
1-19 US $25
20+ US $20
Get Latest Price
Production Capacity: 50000 PCS/Month
Transport Package: Carton
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: Spring Coil Heater for Hot Runner
  • Certification: CE, ISO
  • Cross Section: 3*3mm, 2.2*4.2mm, 3.5*3.5mm
  • Sheath Material: Cr Ni-Steel
  • Resistance Wire: Ni Cr 80-20
  • Voltage: 800V A/C
  • Unheated Length: 35mm (Standard)
  • Specification: Customized
  • HS Code: 85168000
  • Type: Coil Heater
  • Brand: Hongtai
  • Thermocouple Type: K J
  • Insulation Material: MGO
  • Maximum Sheath Temperature: 700°c
  • Power: > 5 M W
  • Trademark: Hongtai Fixed Thermocouple with Screw
  • Origin: China
Product Description
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 IN 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.


Features:
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.



Specifications:
Sheath MaterialCr Ni-Steel
Insulation MaterialMgO
Resistance WireNi Cr 80-20
Maximum Sheath Temperature700°C
voltage800V A/C
power> 5 M W
ThermocoupleJ type (Standard) or K type
Length Tolerance (Straight)5%
Wattage Tolerance+ 10% ( + 5% Available Upon Request)
Resistance Tolerance+ 10% ( + 5% Available Upon Request)
Unheated Length35mm (Standard)
Dimensional ToleranceCoil I.D + 0.1 to 0.2mm
Coil Length + 1mm


Photos:
Spring Coil Heater for Hot Runner

Spring Coil Heater for Hot Runner
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