Tubular heater
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.
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.
1.Are you factory?
Yes, we are factory, all customers are more than welcome to visit our factory .
2.What are the available product certifications?
We have certifications such as: ATEX, CE, CNEX. IS014001, OHSAS18001,SIRA, DCI. Etc
3.What are the available element sheath materials?
Available sheath materials include stainless steel, high nickel alloy and many others.
4.What are the ambient operating temperature limitations
WNH heaters are certifed for use in ambient temperature ranges from -60 °C to +80 °C.
5.Can WNH provide anti-condensation heaters to prevent damage from moisture?
Yes, an anti-condensation heater can be provided within the heater terminal enclosure, based on customer specifcations.
