Hot Runner Coil Heater Press In Brass

Hot runner coil 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.

  • SFM
  • China
  • 2-7 day
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coil heater hot runner

                                  Hot Runner Heater Product Details



SUS304  /  Brass (If other requests please advise)

Heater Section Size:

Standard 2.2*4.2mm, 3*3mm (any other requests please advise)

Insulation :

High purity MgO

Heating Element:


Resistance tolerance:


Max power density: 



Injection molding machine, extruder, medical equipment ect

Hot Runner Coil HeaterBrass Hot Runner Coil HeaterHow to order Hot Runner Coil Heater from shengfumei?

1. Heater Inside Diameter

2. Heater Length

3. Working Voltage

4. Power (watt)

5. If need to customize other details please advise. 

coil heater hot runner

Q: What is the lead time for shengfumei products?

A: Samples - within 3-7 work days with materials in stock

 Bulk  - usually 7-14 days (depends on quantity and raw material situation, please further discuss with our team. )


Q: What is the MOQ for shengfumei products?

A: Reheat products produced with common materials can be ordered at 2pcs.


Q: Do you manufacture custom parts?

A: Yes. We have thousands of designs in our files of custom heaters and sensors designed for every imaginable application. Our Sales and Engineering teams are here to help you design a product that fits your needs.


Q: If we have heating projects, how to progress project design or select a product?

A: We have professional sales to provide pre-sale consulting services and engineering team for technical support. Any questions about products or technical questions please communicate with our sales team and provide specific applications and requirements.

Hot Runner Coil Heater

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High quality material - magnesium oxide powder
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