Electric heater cartridge is a piece of equipment, made of MgO powder or MgO tube, ceramic cap, resistance wire(NiCr2080), High temperature leads, seamless stainless steel sheath(304,321,316,800,840). Usually in tube form, that is used in heating applications by way of insertion into metal blocks via a series of drilled holes. Cartridge heaters are manufactured in two basic forms - high density and low density.
High density cartridge heaters are used to heat plastic injection moulds, dies, platens and so forth, whereas low density
cartridge heaters are more suitable for packing machinery, heat sealing, labelling machines and hot stamping applications.
- Heater construction:
- Technical Data:
1. Material:SS304/SS316/SS321/Incoloy800 etc.
2. Insulation Material: High-purity Mgo
3. Resistant wire element: Ni-Cr or FeCr
4. Lead Connection Option: Crimped or Swaged leads
5. Lead and type of connection leads: 10" Fiberglass Standard
(Wire options: Teflon, silicone high temperature frber glass)
6. Cartridge Heater categories:
1). High power density (heat area surface power 10~25W/cm²)
Working temperature≤450 degrees.
2). middle, low power density (heat area surface power 5~11W/cm²)
Working temperature≤300 degrees.
- Applications:
- Medical: Dialysis, Sterilization, Blood Analyzer, Nebulizer, Blood/Fluid Warmer, Temperature Therapy
- Telecommunications: Deicing, Enclosure Heater
- Transportation: Oil/Block Heater, Aircraft Coffee Pot Heaters,
- Food Service: Steamers, Dish Washers,
- Industrial: Packaging Equipment, Hole Punches, Hot Stamp.
- When inquiry, pls kindly provide us:
1) If have drawing, it will be helpful.
2) Tube diameter, tube length, voltage, wattage, shape
3) Working temperature
4) Material requirement
5) Quantity
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