| sheath materials |
aluminum |
| power (w/cm²) |
2.5-4.5,4.5-6.0,3.5-5 |
| voltage |
120v,240v,480v or customized |
| Max temperature |
400 degree or 752deg.F |
| options |
Holes,grooves,notches,cutouts or customized |
| Leakage current |
<0.5MA |
| insulation resistance |
>2MΩ |
| grounding resistance |
<0.1Ω |
| the power tolerance |
5%~-10% |
| terminations |
leads,terminal boxes,screw,threaded studs,plug or customized |
1. The casting heater is mainly composed of a heating tube as the main heating element . It is appropriately bent according to the shape of the mold, and then poured with aluminum liquid, copper liquid, molten iron. There are round, flat, right angle, air cooled, water cooled and so on.
2. The cast heater is suitable for all kinds of metal components, such as pipe heating, flat heating, welding heat treatment or high temperature heat treatment. Used in plastic chemicals (extruders, injection molding machines), petrochemicals, packaging machinery and other industries.
Working temperature of Extruder Cast in Heater
Surface load of casting aluminum : 2.5-4.5w/cm2,working temperature between 150-350°C.
Surface load to casting copper: 3.5-5.0w/cm2, working temperature between 150-450C.
company profile
1. Qucik Response:Your inquiry will be replied within 24 hours. Response Rate over 90%
2. Smooth Communication: Well-trained and experienced staffs to answer all your inquires.
3. Sincere Service Attitude: Treat Customers As Friends. No Questions are Neglected.
4. OEM Accepted: Free Sample,We can customize your products to meet all your different requests.
5. Small MOQ: Small Amount wholesales are supported to meet your needs as well as large demands.
6. Fast Delivery: We have Reliable Forwarders with long term cooperation and Competitive Price.
You may contact any one of our sales and services team: email to us as inquiry.
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