Stainless Steel Extruder Screw Barrel Mica Insulated Band Heater With screw terminals
Description:
Band Heaters offer longer heater life, high processing temperature capabilities and full flexibility for ease of installation.The built in thermal insulation limits heat losses and conserves electrical energy. A wound nickel chrome resistance wire is strung through high temperature ceramic bricks that sit on an insulation blanket of ceramic fiber insulation.
Ceramic Band heaters used for Plastic Processing machinery, depending upon application, these heaters
come with outer heat saving insulation covers, which provides the best combination of physical strength,
high emissivity & good thermal conductivity to heat cylindrical parts, good for sheath temperature up to
550℃ along with Energy Saving.
Specification:
- High class Nickel Chrome ribbon is used.
- Maximum power: 3w/cm2(s.steel),4.5w/cm2(brass),6.5w/cm2(ceramic insulation)
- Operating temperature up maximum of 500 degree centigrade
- Axial, Radial & Tangential terminals are available
- Thermocouple holes can be provided as per client's requirements
Product Name | extrusion machine band heaters |
Band Voltage | 120V 220V 230V 240V 480V etc (under customer request) |
Max working temperature | 300 degree celsius |
Resistance Wire Type | NiCr 80/20 |
Sheath Material | stainless steel |
Mini Size | 25mm diameter * 25mm width |
Band Construction | One-piece or Two-Piece |
Gap Locking Mechanism Type | Flange, Barrel Nuts or None |

Application:
* For heating the nozzles of Injection Molding
* Machines
* Extruders
* Blown film dies
* Nozzles of Injection molding machines
* Other cylinder heating applications
* All Plastic & Rubber Processing Machinery