China Customized Mica Insulated Nozzle BHeater with Stainless Steel Sheath

Mica Insulated Nozzle Band Heater with Stainless Steel Sheath
Mica band heaters are made of nickel chrome resistance ribbon precisely wound on specially selected mica sheet. It is then insulated and covered by metal sheathing and rolled to the required shape.Band heaters are designed for cylindrical shaped solids. It grips tightly to cylindrical surfaces to supply uniform heat transfer, critical to the heater life. Ideal for every type of plastic processing equipment.
Features:
1. Stainless Steel sheath resists rust and high temperatures, and provides firm mechanical support.
2. Mica insulation prevents heat loss, thereby lowering energy costs.
3. High temperature nickel-chromium element wire
4. Max. watt density : 3 W/cm² (Wattage tolerance: +5% -10%)
4. Mini diameter: 25mm
5. Mini height: 25mm
Technical Information:

Heater materialcopper, SS430, SS304, cast aluminum, cast copper, ceramicInsulation materialimported high-temperature micaResistance wireNi80Cr200Electrical property≤0.5mAWattage tolerance+5%-10%Input voltage and wattageto be customized as requestSpecificationto be customized as request

Applications:
1, Plastic processing machinery
2, Injection and blow moulding
3, Extruders
4, Hot runner bushings

When ordering please specify:
1, Inside diameter and width of the heater
2, Construction type
3, Wattage and voltage
4, Type of terminal
5, Drawing where special type of holes or cutouts required

Types of terminal

Quality Control:
Payment and shipment: