| After-sales Service: | Aftersales Service |
|---|---|
| Warranty: | 1 Year |
| Type: | Heating Tube |
| Certification: | CE, ISO |
| Structure: | Other |
| Brand: | Wnh |
| Customization: |
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WNH Tubular Heaters are the most versatile and widely used source of electric heat for industrial, commercial and scientific applications. They can be designed in a wide range of electrical ratings, diameters, lengths, terminations, and sheath materials. Important and useful characteristics of tubular heaters are that they can be formed into virtually any shape, brazed or welded to any metal surface, and cast into metals.
High quality raw materials:
Ni80Cr20 resistance wire.
UCM high purity MgO powder for high temperature application.
Tube materials available in: INCOLOY800/840, INCONEL600, Hastelloy, 304, 321, 310S, 316L and etc.
Key technical properties:
Leakage current : less than 0.5mA under operating temperature.
Insulation resistance: cold state ≥500MΩ; hot state≥50MΩ.
Dielectric strength: Hi-pot>AC 2000V/1min.
Power Tolerance : +/-5%.
We have certifications such as:ATEX, IEC Ex, CE, CNEX, ISO14001, OHSAS18001,SIRA, DCI.
Application:
Tubular heating elements are commonly used in industrial heating due to their versatility and affordability. They are used for heating liquids, solids and gases through conduction, convection, and radiation heating. Capable of reaching high temperatures, tubular heaters are an efficient choice for heavy duty industrial applications.
| Power Supply | Electric power |
| Dimension | as request |
| Watt density | as request |
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