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Tubular Heater Element



( Negotiable ) Get Latest Price



3000 Piece

Standard Packing.


10000 Piece per Month

T/T, L/C, Western Union

Industrial Heater

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Product Specification

Brand Name : Thermal Type : Heating Tube Application : - Certification : -
Type: : Electric Water Heater Parts Outside Diameter: : 4mm~30mm Wiring Connection: : Screw Fitting Tube Material: : SUS 304, SUS 316 Heating Material: : Nichrome Wire Resistance Insulation Material: : MgO

Product Description




Tubular Heater Element/Tubular Heating Element

Characteristics & Properties

  • Tube diameter: Φ4mm-Φ30mm
  • Tube Material: SS304, SS316, SS321 and NICOLOY800 etc
  • Insulation Material: High-purity MgO
  • Conductor Material: Ni-Cr or Fe-Cr-Al Resistance Heating Wire
  • Wattage density: high/middle/low (5-25w/cm2)
  • Lead Connection Option: Crimped or Swaged leads
  • Lead wire type: 10" Standard (Teflon/silicone high temperature fiberglass)


Heat intensity

Not exceeding 30w/cm2 (advisable)


Depends on the dimension

Exhaust extreme (when cold)

<=0.1mA to 242 v.

Insulation (when cold)

5 Min Ohms 500 Watts minimum

Dielectric strength

1500v. 1/sec

Working temperature

750 Deg C max.

Length tolerance


Diameter tolerance

-0.02 to -0.06 mm

Cut off connection tolerance

+/-15 mm

Power tolerance (w)

+5 % - 10 %

Cold areas

Depends on length and diameter 5-25mm



Suggested Applications

  • Liquid Immersion 
  • Plastic Molds 
  • Dies 
  • Labeling 
  • Medical Equipment
  • Platens 
  • Packaging Equipment 
  • Hot Stamping 
  • Sealing 
  • Injection Molding 


To Order


To custom Electric Flange Immersion Heater, Shapes, Watts and Voltages are available on request.


Please contact us with your special requirements. We are pleased to contact you if you would like more information or want to discuss custom product availability and pricing.


Contact Us

Contact Person : Cathy

Company:Thermal International CO., LTD

Address:BAOAN, Shenzhen, Guangdong, China,518109


Cathy < Thermal International CO., LTD >
I want to know:

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