Band Heater Supplier | Industrial Extruder Heating

A band heater from EaseWise is designed to wrap around extruder barrels for consistent, even heating of thermoplastics. Built with a nickel-chromium heating element embedded in insulating ceramic or mica and encased in a durable stainless steel jacket, these heaters deliver high-performance heat transfer for plastic extrusion, injection molding, and blow molding. Also available in brass for lower-temperature applications. As a professional band heater supplier, EaseWise provides custom solutions in stainless steel and brass to match your exact machine specifications.

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Why Choose EaseWise as Your Band Heater Supplier

  • Dual Material Options — Stainless steel for high-temperature durability up to 800°C; brass for cost-effective lower-temperature applications
  • Custom Configurations — Tailored inner diameters, widths, wattages, and voltages to fit any extruder barrel
  • Even Heat Distribution — Precision-engineered for uniform heating around the barrel circumference, preventing material flow issues
  • Energy Efficient — Minimized heat loss and maximized heat transfer to control energy costs in large-scale operations
  • Global Shipping — Fast delivery to North America, Europe, Southeast Asia, and beyond

Wide Application

Band Heaters are highly versatile and durable heating solutions designed for a wide range of industrial applications. Their robust construction, featuring stainless steel sheaths and high-quality insulation, makes them ideal for demanding environments. Below are the key applications of SS Band Heaters:

Medical & Healthcare

Stainless steel band heaters for medical tubing extrusion, laboratory equipment, and precision fluid warming systems.

Industrial Heating

Heavy-duty band heaters for plastic injection molding, extrusion lines, and continuous manufacturing processes.

Automotive & Transportation

Durable band heaters for automotive plastic parts molding, rubber curing, and component manufacturing.

Electronics & Home Appliances

Compact band heaters for wire and cable extrusion, appliance housing molding, and electronics manufacturing.

Band Heater Technical Specifications

Standard sizes below. Custom dimensions, wattages, and materials available on request.
Parameter Specification
Max Operating Temperature 800°C
Inner Diameter Range 25–300mm
Width Range 25–300mm
Wattage Range 30W–6KW
Voltage 110V / 220V / 380V / Custom
Sheath Material Stainless steel (standard), Brass (optional)
Insulation Ceramic or Mica
Lead Wire High-temperature fiberglass / Metal braided

For installation guidelines, refer to ASTM Internationalstandards for industrial heating equipment.

Key Features of Band Heaters for Extruders

  • Stainless Steel Construction — Durable outer sheath protects against corrosion, mechanical damage, and high temperatures
  • High-Temperature Operation — 100°C to 800°C (212°F to 1472°F), ideal for maintaining thermoplastic viscosity in extrusion
  • Even Heat Distribution — Uniform heating around the extruder barrel circumference prevents material degradation and inconsistency
  • Energy Efficient — Optimized design minimizes heat loss and reduces energy costs in large-scale operations
  • Fully Customizable — Inner diameter, width, wattage, voltage, and lead termination matched to your extruder specifications
  • Material Options — Stainless steel for high-temperature durability; brass for cost-effective standard applications
  • Long Service Life — Robust construction withstands harsh industrial environments with minimal maintenance

Band Heater For ExtruderRange

Explore our band heater lineup below. Both stainless steel and brass options available with custom configurations to match your machinery.

SS Band Heater with Fast and Reliable Performance

SS Band Heater for Industrial Heating Applications

High-Efficiency Brass Band Heater for Uniform Heating

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Frequently Asked Questions

Band heaters are primarily used for barrel heating in plastic injection molding machines, extruders, and blow molding systems. They wrap around the barrel to provide consistent, even heat for melting thermoplastics.

Stainless steel offers higher temperature capability (up to 800°C) and superior corrosion resistance for demanding industrial environments. Brass is a cost-effective alternative for lower-temperature applications (up to 400°C) with good thermal conductivity.

Yes. We customize inner diameter, width, wattage, voltage, lead wire configuration, and mounting hole positions to match your extruder barrel specifications. Both SS and brass options available.

Standard models ship within 7–15 days. Custom orders typically ship within 15–25 days, depending on specifications and order quantity.
Stainless steel band heaters offer greater mechanical durability and corrosion resistance, making them ideal for harsh environments. Ceramic band heaters provide higher maximum temperatures (up to 800°C) and better energy efficiency. The choice depends on your operating conditions and budget.
Need Custom Band Heaters?
We provide OEM and custom stainless steel and brass band heaters for extruders and industrial heating systems worldwide. Contact us for specifications, pricing, and technical support.
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