Custom 2000W 220V Industrial Stainless Steel Heating Element Mica Band Heater for Extruder

Mica band heater is constructed from high-quality stainless steel sheet, mica sheet, and resistance wire/strip. The standard thickness of the stainless steel sheet ranges from 0.3mm to 0.5mm. The resistance wire/strip is wound around the mica sheet in the center, with 1-2 additional mica sheets placed on either side for insulation. The heaters can be customized into various shapes to meet specific requirements. Mica band heaters are available in 110V, 220V, and 380V options and can also be designed for DC voltage.

Main Features:

1. High Heat Resistance: Capable of withstanding temperatures up to 600°C.
2. Excellent Insulation: Insulation resistance exceeds 100MΩ, ensuring safety and efficiency.
3. Lightweight and Compact: Features a thin profile, small volume, and high power output.
4. Customizable Shapes: Can be easily designed in any shape to suit specific needs, offering low-cost solutions.

Applications:

Ideal for use in injection molding machines, extruders, film blowing machines, tape cutting machines, medical equipment, spray cloth machines, and more.

Advantages of Bailihao heat machinery:

1, We make high quality  heaters according to clients' sample or drawing ;

2, We can make design drawing and new molds according to to clients' requirements;

3, Solve the heating imbalance problem specially for big mold,circle-roller and long packing cutter.  We can make the  heaters for these products which temperature tolerance within +/-3C;

4, Improve  heater uselife by optimization design and reduce the energy consumption ;

5, Quick response, we ensure that we can slove any question in 8 working hours;

6, Cheaper price ,we are lead heater manufacture in China,we supply high quality products with cheaper price.
 

1. If I have a sample from another company, can BAILIHAO make it?

Our facilities offer the flexibility of making most any heater in the market. 
We would normally require the drawings and specifications to be sent to us to verify dimensions, power rating etc…

2. What kind of electric heaters do I need?
Depending on your application, there are a variety of different models to choose from. 
For smaller applications, screw plug heaters are useful for their low cost and ease of replacement.  
For larger applications flanged heaters and circulation heaters are used for their ability to handle high loads of power and larger volume of liquids.
For heaters that heat gas, duct heaters are practical.
If there is a pressure requirement, it is recommended to use a pipeline circulation heater.
Each product has the option of coming with a mechanical thermostat or a digital controller for more precise temperature requirements. 
Standard junction box is always available, moisture-proof, and explosion-proof housing for more volatile environments.

3. What is Watt density?
Watt density (WPSI) is a term used in the heating industry that describes the amount of permissible wattage over a surface area of a heater. 
Water has a typical watt density of 65 WPSI whereas Oil would have much less because of its viscosity. 
When ordering a heater, it is always important to indicate to our sales group the medium for which you are heating.
Typically when you are heating unclean filmy water it is important to maintain the cleanliness of your tank and consider watt density as a way to help prolong your heaters life. 
If deposits are in contact with the tubular element, they will stick to the sheath and will eventually lead to failure because the heat from the inner tubular coil cannot dissipate into the liquid medium easily.

4. Brand Description of Heating Elements and Accessories
Because we are a manufacturer of heaters, all components and equipment are non-standard customized products (except some parts).
For replacement brand of corresponding electronic components, please be sure to tell our sales team.

5. How often should I maintain the heater?
Heaters should be maintained on a regular basis, depending on the medium you are heating, each application should be thought out carefully. 
Water-based liquids might have calcium deposits that stick to the sheath and, would require frequent maintenance to prevent calcium deposits (normally identified as a white powdered substance) from sticking to the individual elements.

6. Freight and Trade Agreements
For some large-scale heating equipment, the shipping price is based on the size in the drawings to estimate the real-time shipping cost, and does not represent the shipping cost on the day of shipment. Therefore, there will be deviations in freight charges, (except for the client's agent receiving packages)
At present, ordinary orders only support EXW, FOB, CIF, and special orders can be negotiated.