Electric Heater Element Cartridge Heater For Glass Bending Machine

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$3.00 - $35.00 / Piece | 3 Piece/Pieces (Min. Order)
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Quick Details
Air Heater
Power Source:
Place of Origin:
Guangdong, China
Brand Name:
Superb Heater
Model Number:
Cartridge Heater
Custom Size
Final Dimension
Sheath Material:
Seamless SS304 / SS316/SS321 / Incoloy800
Insulation material:
High-purity Mgo
Mold / Packing Machine / Glass Bending Machine
50 w/c㎡
2.8mm - 35mm
10mm - 10000mm
After-sales Service Provided:
Overseas third-party support available
One Year
Supply Ability
Supply Ability:
8000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
Vacuum packing bag + Carton+ Pallet;
Shenzhen Port
Lead Time :
About 5-20 days after getting payment (According to quantity )
Product Description

Product Introduction


Cartridge heater are cylindrical electrical heating element.Mostly used for heating up solids such as injection presses heating plates or various tools,they can also be used for heating up water of gases under certain conditions.Widely used for manufacturing plastic and rubber parts in the car industry or in the food processing industry,etc.They are also commonly found used in the chemical,electronics,medical equipment and packing industries.



Electric Heater Element Cartridge Heater For Glass Bending Machine




Cartridge Heater Technical Data



 Electric Heater Element Cartridge Heater For Glass   Bending Machine

Diameter (mm)

2.8-35mm (Non-standard can be customized)

Diameter Tolerance


Length (mm)

10mm - 10000mm

Length Tolerance



Max 50W/cm2


Max 850 ℃

Available with a built in Thermocouple

K or J type Thermocouple

Power Tolerance

+5% - 10% (closer tolerances are available upon special request)

Input voltage

12V-480V (non-standard can be customized)

Insulation resistance (500 [V-DC] unheated)


The maximum leakage current (253 [V-AC] unheated)


High voltage stability (temperature) Rated voltage

≤24V -500V-DC> 24V 1500V-AC

Terminal unheated length


Non-terminal unheated length




 Connecting Wires


 a. glass fiber insulation nickel wire (temperature 450 degrees -750 degrees)

 b. Crimp Teflon line (temperature 250 degrees)

 c. Crimp silicon insulated wire (temperature 200 degrees)


Cartridge Heater Material Specification


  • Tube Material: Seamless SS304, SS321, SS316L, SS310S, Incoloy 600/800/840 etc;
  • MGO Rod: Imported from Japan Tateho, USA OTC;
  • MGO Powder: Imported from UK UCM, Japan Tateho;
  • Resistance Heating Wire: Sweden Kanthal, Germany BGH, NiCr8020;
  • High Temperature Wire: Fiberglass wire, Pure Nickel Core wire, Telfon wire, Silicone wire;
  • Terminal Pin: Nickel-manganese alloy, pure nickel wire.


  • Cartridge Heater Type as Follows





Product Shows





Cartridge Heater Applications


Cartridge heaters are designed to provide localised heat in contact applications. The elements are encased in a stainless steel sheath surrounded by compacted magnesium oxide powder. This allows for high watt densities where good heat transfer is achieved.

  •  Injection moulding - Internal heating of nozzles
  •  Printing Heads - 3D Printers
  •  Sealing Machines
  •  Laminating machines
  •  Hot runner systems - Heating of manifolds
  •  Packaging industry - Heating of cutting bars
  •  Laboratories - Heating of analytical equipment
  •  Medical - Dialysis, Sterilization, Blood Analyzer, Blood/Fluid Warmer, Temperature Therapy
  •  Telecommunications - Deicing, Enclosure Heater
  •  Transportation - Oil/Block Heater, Aircraft, Coffee Pot Heaters
  •  Food Service - Steamers, Dish Washers
  •  Industrial - Glass Bending Machine, Hole Punches, Hot Stamp
  • PCB Equipment, Smokeless barbecue furnace etc.




Related Products

Related Products







When ordering Cartridge Heaters, please provide the following information:

  • Material ( tube material and wire material)
  • Diameter
  • Overall sheath length
  • Wire length
  • Termination type --- Swaged-in type or Terminal type
  • Power and Voltage
  • Quantity



Packaging & Shipping

Packaging & Delivery

Delivery Ways

Delivery Time

 Express (DHL, TNT, Fedex) 

About 5-7 days 


About 7 days


About 20-30 days

 Production Time

About 5-20 days after getting payment  (According to quantity)  

 Packing Ways

Vacuum packing bag + Carton + Pallet






Company Information

Since 1985 years, Superb Heater Technology Co., Ltd focused on the production of Electric Heater Element Cartridge Heater For Glass Bending Machine, which is well-known as one of the leading manufacturers and suppliers of Electric Heater Element Cartridge Heater For Glass Bending Machine. In the past years, we owned strong reputation for the high quality, reliable performance and strong durability of our products. Should you have interested, please feel free to contact us.








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