Free sample for Industrial Electric Process Heater - Factory direct supply tubular heating elements – Weineng

Short Description:

Product Detail

Product Tags

Feedback (2)

We'll make every effort and hard work being outstanding and excellent, and speed up our techniques for standing during the rank of global top-grade and high-tech enterprises for Finned Tubular Air Heating Elements , Duct Heater Elements , Over The Side Heating Element , "Quality first, Price lowest, Service best" is the spirit of our company. We sincerely welcome you to visit our company and negotiate mutual business!

Free sample for Industrial Electric Process Heater - Factory direct supply tubular heating elements – Weineng Detail:

Feature

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.

Custom heating elements can be provided to any length, formed into virtually any configuration and sheathed in a variety of different materials to suit your application.

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.

FAQ

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 ambient operating temperature limitations
WNH heaters are certifed for use in ambient temperature ranges from -60 °C to +80 °C.

4.What is the maximum power density of the heater?
The power density of the heater must be based on the fluid or gas being heated. Depending on the specific medium, the maximum usable value can reach 18.6 W/cm2 (120 W/in2).

5.What Mediums Can Tubular Heating Elements Be Used For?
Tubular heating elements can be used for heating a variety of mediums including liquids, gases, and solids. Tubular heating elements in conduction heaters use direct contact for heating solids. In convection heating, elements transfer heat between a surface and a gas or liquid.

Production Process