Wuhan Global Metal Engineering Co., Ltd
The pioneer manufacturer of heaters & sensors
Place of Origin: | China |
Brand Name: | GME |
Certification: | CE & ISO |
Model Number: | - |
Minimum Order Quantity: | 10 pcs |
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Price: | netotiation |
Packaging Details: | Exported Case Packing |
Delivery Time: | 7-15 working days after received your payment |
Payment Terms: | L/C, D/P, T/T, Western Union, Paypal |
Supply Ability: | 20,000pcs per month |
Product Name: | Hot Runner Coil Heater | Power Source: | Electric |
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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) |
High Light: | Electric Coil Heaters,coil heater with thermocouple |
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.
Spring coil heater (H series) |
3.0x3.0 |
Φ3.0 |
Φ4.0 |
Φ5.0 |
3.5x3.5 |
5.0x5.0 |
Voltage |
220V,230V,240V |
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Power tolerance 115W-200W |
+/-10% |
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Power tolerance 201W-2000W |
+5%-10% |
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Out jacket length |
30mm~280mm |
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Diameter of the inner sleeve/wrapped diameter |
10mm~42mm |
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Unheating length |
45mm |
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Max power density |
9W/cm² |
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Heating Length tolerance |
+/-0.05mm |
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Unheating length tolerance |
+/-2.5% |
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Tolerance ID d ≤20mm |
Without inner sleeve:-0.15mm |
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Tolerance ID d 20mm~30mm |
Without inner sleeve:-0.20mm |
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Tolerance ID d ≥30mm |
Without inner sleeve:-0.25mm |
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Tolerance cross section |
+/-0.15mm |
+/-0.20mm |
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Thermocouple |
K,J,E |
None |
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Material |
304,321,316 |
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Maximum working temperature |
650℃ |
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Die electrical strength |
800V |
1000V |
5. Packing Information
6. Transportation