Mica insulated band heaters are installed on cylinder forms such as barrels, pipes and nozzles of injection molding or extrusion machines.
Mica insulated band heaters can be constructed in a variety of dimensions, voltage and wattages with different options such as holes, cut-outs and notches. A number of terminals, wire lead options and terminal boxes offer great flexibility for field wiring. With sheath temperature capabilities of up to 800°F, these heaters are ideal for plastic processing applications.
Trivolt Industries adopts a stringent internal quality control system (QMSM-2009). Every heater is tested for resistance and dielectric.
All our heaters are CSA, UL and CE approved.
Application
1. Plastic Extrusion
2. Injection Molding
3. Blow-Molding
4. Pressure Molding
5. Structural Foam
6. Food Industry
7. Container Pipe and Tank Heating
8. Packaging
9. Chemical, Oil & Gas Industries
Specifications
1. Sheath temperature: up to 800°F
2. Maximum watt density: 35 watts/sq. in.
Construction
1. 1 or 2 – piece construction
2. Expandable one-time
3. Full expandable
4. Partial coverage
5. Reverse band
6. Square or rectangle
7. Conical
8. Exterior material: stainless steel
9. Interior material: Nickel chrome wire and ceramic fiber insulating material
10. Minimum standard diameter: 1″ (consult factory for smaller width)
11. Minimum standard width: 1″ (consult factory for smaller width)
12. Thickness: 0.205″ +/- 0.003″
13. Regular gap: 0.375″
Electrical Connections
1. Post terminal
2. Fiber glass sleeve
3. Metal braid (SS)
4. Armour cable (AC)
5. Teflon leads
6. Silicone wire
7. Ground post
8. Dual voltage
9. Low profile cap
10. 3 Phase
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