Electric Customized 220V tubular heater for oven

Short Description:

Tubular heater is a type of electric heating element with two ends connected. It is usually protected by a metal tube as the outer shell, filled with high-quality electric heating alloy resistance wire and magnesium oxide powder inside. The air inside the tube is discharged through a shrinking machine to ensure that the resistance wire is isolated from the air, and the center position does not shift or touch the tube wall. Double ended heating tubes have the characteristics of simple structure, high mechanical strength, fast heating speed, safety and reliability, easy installation, and long service life.

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Product Detail

Product Tags

Product Introduction

Tubular heater is a common electric heating element widely used in industrial equipment and laboratory instruments. After being powered on, the resistance wire heats up and conducts the heat to the stainless steel shell through magnesium oxide powder, and then transfers it to the heated medium (such as air, liquid, or metal surface) through radiation, convection, or conduction

Technical Date Sheet

Voltage/Power	110V-440V / 500W-10KW
Tube Dia	6mm 8mm 10mm 12mm 14mm
Insulation Material	High Purity MgO
Conductor Material	Ni-Cr or Fe-Cr-Al Resistance Heating Wire
Leakage current	<0.5MA
Wattage density	Crimped or Swaged Leads
Application	Water/Oil/Air heating, used in oven and duct heater and other industry heating process
Tube Materials	SS304, SS316, SS321 and Incoloy800 etc.

The Related Products:

All Size Supported Customization, Just Feel Free To Contact Us!

Main Features

1.Corrosion resistance: Stainless steel material is suitable for environments such as water, steam, weak acids and bases.

2.High power density: high heat generation per unit area, fast temperature rise.

3.High mechanical strength: The stainless steel shell is impact resistant, wear-resistant, and suitable for high pressure or vibration environments.

4.Long lifespan: Good antioxidant performance, with a lifespan of up to thousands of hours under reasonable usage conditions.

5.Flexible installation: The double headed lead out design supports multiple fixing methods (such as flange installation, threaded installation, etc.).