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Wuhan Global Metal Engineering Co., Ltd
Wuhan Global Metal Engineering Co., Ltd The pioneer manufacturer of heaters & sensors
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Electric Power Source Hot Runner Coil Heaters for Injection Molding System

Electric Power Source Hot Runner Coil Heaters for Injection Molding System

Brand Name GME
Model Number -
Certification CE & ISO
Place of Origin China
Minimum Order Quantity 10 pcs
Price netotiation
Payment Terms L/C, D/P, T/T, Western Union, Paypal
Supply Ability 20,000pcs per month
Delivery Time 7-15 working days after received your payment
Packaging Details Exported Case Packing
Product Name Hot Runner Coil Heater
Power Source Electric
Warranty 1 Year
Power(W) 200-3000W
Thermocouple Type J, K
Max.Tempreture 650℃
Heating Resistance Wire Cr 20 Ni 80
Watt Density 6.5W/CM2(not including cool zone)
Detailed Product Description

Hot Runner Coil Heaters for Injection Molding System

 


1. Hot Runner Coil Heaters Brief Introduction


Wuhan Global Metal hot runner coil heater use Germany heater wire, United States high-purity magnesium oxide material, and strict process technology. There are various  cross section and size for choice, such as square, round and flat, provide high-performance electric heater for heating hot runner mold and other fields.


Heater maximum temperature up to 650 ºC, the integration of temperature thermocouple for the precise temperature control, can provide K, J, E thermocouple, blasting and blackening surface treatment, also can provide bright surface.


2. Hot Runner Coil Heaters Characteristics


a. High insulation (more than 500M ohm) and high pressure resistance (1000V above), can meet special requirement if customers need. 
b. The moisture-proof can be IP65, suitable for working in bad condition.
c. Very good performance of the heating uniformity in the heating area.
d. The inside insulated cover, same as the German GC.


3. Hot Runner Coil Heaters Application


This Hot Runner Coil Heaters is widely applied for hot runner system, plastic industry, packaging machinery, medical equipment, casting process,other electric heating industry, etc..


4. Hot Runner Coil Heaters Parameter.

 

  • Standard Configuration
  • Material :304, 316
  • Unheated length(L1):45mm
  • Connector(cold side)(D1xU): Ф3.5x40mm
  • Power lines,grounding wire length(L):1000mm
  • Surface treatment:sandblasting;

Spring coil heater (H series)

3.0x3.0
3.3x3.3
4.0x2.0
4.2x2.2
4.5x2.7

Φ3.0

Φ4.0

Φ5.0

3.5x3.5
4.0x4.0

5.0x5.0

Voltage

220V,230V,240V

Power tolerance 115W-200W

+/-10%

Power tolerance  201W-2000W

+5%-10%

Out jacket length

30mm~280mm

Diameter of the inner sleeve/wrapped diameter

10mm~42mm

Unheating length

45mm

Max power density

9W/cm²

Heating Length tolerance

+/-0.05mm

Unheating length tolerance

+/-2.5%

Tolerance ID d ≤20mm

Without inner sleeve:-0.15mm
With inner sleeve:0.05mm~0.10mm

Tolerance ID d 20mm~30mm

Without inner sleeve:-0.20mm
With inner sleeve:0.05mm~0.10mm

Tolerance ID d ≥30mm

Without inner sleeve:-0.25mm
With inner sleeve:0.05mm~0.10mm

Tolerance cross section

+/-0.15mm

+/-0.20mm

Thermocouple

K,J,E

None

Material

304,321,316

Maximum working temperature

650℃

Die electrical strength

800V

1000V

 

 

5. Packing Information

 

6. Transportation

Product Tags: Electric Coil Heaters   coil heater with thermocouple  
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