Wuhan Global Metal Engineering Co., Ltd
Wuhan Global Metal Engineering Co., Ltd The pioneer manufacturer of heaters & sensors
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Electric Made Customized Hot Runner Coil Heater Certified By CE And RoHS
Description:
1) Hot Runner Coil Heater have advantages such as fast heating and cooling,even heating,high temperature resistance,anti-oxidation,good extensibility,good insulation and long usage life. Hot Runner Coil Heater are widely used in hot-runner molds,blow molding,extrusion and hot nozzles.
2) Coil heaters are an advance concept of thermal engineering which has a construction similar to high watt density cartridge heaters. The basic concept of these heaters consists of compacted MgO, high temperature Nickel-chrome resistance wire and chrome nickel steel tube. These heaters also known as high performance tubular heaters or cable heaters. These heaters can be constructed with or without built in thermocouple.
Specification:
1) Customized voltage and power
2) Various sizes of cross section, including 1.8, 2*4, 2.2*4.2, 3.0, 3*3, 3.5*3.5, 4*6 and other specifications.
3) High watt density 25w/sq.cm, low watt density 5w/sq.cm.
| Brand Name | GME |
| Model Number | 19*75 and 33*65 |
| Material | Copper |
| Color | gray |
| Grounding resistance | <10Ω |
| Intensity of electric | 1500V/50HZ,MIN no breakdown |
| Divulge current | <5MA |
| Heat resistance level | Surface of machine temperature is 500℃ without burning |
| Cold insulation resistance | >50MΩ |
| Working temperature | -20℃—+60℃ |
Application:
1. Injection moulding machine nozzle
2. Hot Runner Nozzles & Bushings
3. Packaging machineries
4. Hot runner Injection moulds.
5. Injection & Blow Moulding Machine Nozzles.
6. PET prefrom & Thin wall container Moulds
7. Hot runner Manifolds.