Mica Heating Band Heaters

Description

Mica band heaters are the ideal solution for high watt densities and high operating temperature applications, especially for the plastics industry. Band heaters can be found in several types of dimensions, wattage, voltages and material. It is an inexpensive form of heating solution to external indirect heating. And strip type is also very popular. Band heaters use electric heating (NiCr 2080 wire) to heat-up the external surface of drums or pipes and high quality mica material insulated.

Product Name	Extruder Band Heaters
Band Voltage	120V 220V 230V 240V 480V etc
Max working temperature	550 degree celsius
Resistance Wire Type	NiCr 80/20
Sheath Material	304 stainless steel
Insulation Material	Mica/ceramic
Band Construction	One-piece or Two-Piece
Gap Locking Mechanism	Flange, Barrel Nuts or None
Lead Exit Position	Standard or Customized
Termination Style	Standard lead, Screw terminal; 2-Pin Euro Plug or 3-Pin Euro Plug

Here are the key features and characteristics of mica band heaters:

Construction: Mica band heaters are constructed using a combination of mica insulation and resistance wire. Mica is a natural insulating material known for its excellent electrical and thermal insulation properties. The resistance wire, often made from materials like nickel-chrome (nichrome), is embedded within the layers of mica to generate heat when an electric current flows through it.

Mica Insulation: The layers of mica insulation provide good thermal conductivity and electrical insulation, allowing the heater to reach high temperatures while minimizing heat loss to the surroundings. Mica's flexibility makes it suitable for wrapping around cylindrical objects.

Heating Element: The embedded resistance wire within the mica layers serves as the heating element. As electricity flows through the wire, it produces heat that is transferred to the surface of the cylindrical object.

Clamping Mechanism: Like ceramic band heaters, mica band heaters often feature a clamping mechanism or adjustable straps to securely attach the heater to the cylindrical object, ensuring efficient heat transfer and stability during operation.

Uniform Heating: Mica band heaters are designed to provide uniform heating along the entire circumference of the cylindrical object, promoting even heat distribution and preventing localized hotspots.

Temperature Control: Mica band heaters can also come with built-in or external temperature control systems for precise and consistent temperature regulation.

Durability: Mica band heaters are durable and capable of withstanding industrial environments and high operating temperatures.

Customization: Like ceramic band heaters, mica band heaters are available in various sizes to accommodate different cylindrical object diameters. Custom sizes can also be manufactured to meet specific application requirements.

Mica band heaters are commonly used in applications such as plastic processing, injection molding, extrusion, and other processes where maintaining a consistent and controlled temperature is essential. The choice between ceramic and mica band heaters often depends on factors such as the specific temperature range, application requirements, and the thermal properties of the materials being processed.

Features

1: Fast heating, rust and wear resistance, long life, Beautiful appearance, stable performance.

2: Screw bolt, temperature does not leak, save electricity, the cover is not hot, and work is safe.

3: High-quality ceramic connector, simple wiring, safe use, convenient installation.

4: Laser marking, clear specifications, easy to classify, not easy to wear.

5: Stainless steel cover, high temperature resistance, not easy to age, durable.

6: Min size dia 25*25mm, can be customized.

7: Energy efficient, the resistance wire we use is NiCr 2080 wire, Good heat transfer.

1. it has the advantages of simple processing, reliable work, convenient use, rapid temperature rise, high

thermal efficiency, low power consumption, long service life, no restriction on model and specification.

Product use

2.widely used in plastic machinery, packaging and printing, petrochemical industry, electronic equipment.

Applications

Injection molding machine, extruder, Blow-molding, film blowing machine, tape cutting machine, medical equipment, spray cloth machine, food industry, Pharmaceutical applications, Container, pipe, or tank heating ect.

Package

Company profile

Xiamen Lichengda Precision Manufacturing Co., Ltd. was established in 2 0 1 2 year. It is a

comprehensive company integrating production, sales and technical service. the factory covers an

area of 5000m2, has nearly 100 employees. Applicable quality-system and product-compliance documentation must be confirmed for the quoted product, legal entity and current scope.

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

Certifications

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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