Cast Aluminum Heaters

Cast aluminum heater is mainly used for extrusion and casting moulding machines. It has a wide application in various machinery industries. The operation temperature can reach up to 300°C (Aluminium).

Cast Aluminum Heaters

In order to concentrate the heat to one direction on the injection face, the other sides of the casting heaters t are covered by heat retention and heat insulation materials. So it has advantages such as advanced technology, high heat retention, long lifetime, anti-pollution, etc.
It is widely used in plastic extrusion, chemical fibre, blowing moulding machines.

Technical Parameters

Cast Aluminum Heaters

1. Conditions of use: ambient temperature -20 ° C ~ +60 ° C; relative humidity < 80%.
2, Electrical strength: can pass the voltage 1500V50HZ sinusoidal AC voltage withstand test, 1M1N without breakdown phenomenon under pressure.
3. Leakage current: <0.5MA.
4. Insulation resistance: >2MΩ.
5. Grounding resistance: <0.1Ω.
6, Power deviation value: +5% ~ -10%.
7, Temperature resistance: installed on the surface of the machine can be nearly 400 ° C.

Advantage

Cast Aluminum Heaters

1.It can be closely attached to the heated body.

2.Uniform heating

3.Good thermal conductivity

4.Long service life.

Client’s order ready to ship out:

Order Guide:

Please specify the following when ordering.
The inner diameter (mm) and length (mm) of heaters
Thickness of heaters
Terminal length (max & min) and the distance of terminal length
The diameter, length of cooling tubes and the distance between them.
Voltage and power density
Gap of two pieces if applicable
Wiring type and position
Whether need air blowers
Content of the stamping if needed
Order quantity
Delivery date
* It's better to provide us with the drawings/pictures
Others: position of terminal box, the position and size of the hole for connecting thermocouple OR of the incision, whether need to cast in the terminal