| Customization: | Available |
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| After-sales Service: | Overseas Third-Party Support Available |
| Warranty: | 1 Year |
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Cast aluminum heating rings are common heating elements typically used in industrial heating equipment, plastic machinery, packaging machinery, and other fields. They are made by embedding resistance wires into cast aluminum material, offering excellent thermal conductivity and corrosion resistance, making them suitable for high-temperature environments.
| 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 |
Excellent Thermal Conductivity: Aluminum's superior thermal conductivity ensures rapid and even heat transfer to the object being heated.
Corrosion Resistance: Cast aluminum material provides good corrosion resistance, making it suitable for use in humid or corrosive environments.
Robust Structure: Cast aluminum heating rings have a compact and mechanically strong structure, capable of withstanding certain levels of mechanical impact and vibration.
Uniform Temperature Distribution: Thanks to aluminum's thermal conductivity, the surface temperature of the heating ring is evenly distributed, preventing localized overheating.
Easy Installation: Typically designed in circular or square shapes, they are easy to install and remove.
Plastic Machinery: Used for heating in injection molding machines, extruders, etc.
Packaging Machinery: Used for heating in sealing machines, shrink wrap machines, etc.
Food Machinery: Used for heating in ovens, dryers, etc.
Chemical Equipment: Used for heating in reaction kettles, pipeline heating, etc.
1. Available in chrome nickel steel with power saving options.
2. Special high grade steatite insulators for superior thermal conductivity.
3. Power saving up to 30%.
4. Designed for higher temperature up to 700°C.
5. Robust terminal junction with specially designed protection cap.
6. Efficient heat transfer even on irregular surfaces in comparison to mica band.
7. Conserves energy with improved heating efficiency up to 55 Watts per square inch.
8. Engineered for longer life with superior quality nichrome wire for uniform temperature & maximum amperage carrying capacity.
9. Reduces down time for replacements.
10. Easy installation and removal.
Ceramic band heaters are commonly used in industries and processes that require high-temperature heating, such as:
Plastics Processing: Extruder barrels, injection molding machines, and blow molding equipment.
Rubber Industry: Vulcanizing and curing processes.
Food Processing: High-temperature sterilization and cooking equipment.
Chemical Industry: Heating reactors, pipelines, and storage tanks.
Packaging: Heat sealing and forming machines.
Taizhou Best electric heating appliance Co., Ltd. was established in 2 0 1 4 year. It is a
comprehensive company integrating production, sales and technical service. the factory covers an
area of 5000m2,has nearly 100+employees.have obtained ISO9001, CQC,CE,ROHS certifications.
Main products : cartridge heater,Tubular heater, Flexible heater, cartridge heater,silicone heater
thermocouple, heating element, and other heating products. The factory introduced advanced
automatic control system and online quality,inspection system to ensure the stability and reliability
of product quality
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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