Teflon Coated Heating Element

Teflon-coated heating element is a type of heating element that has been coated with a layer of Teflon (also known as PTFE-Polytetrafluoroethylene), a high-performance polymer known for its non-stick, chemical-resistant, and heat-resistant properties. These heating elements are used in various applications where traditional metal heating elements might fail due to chemical exposure, corrosion, or contamination concerns.

The Teflon coating acts as a protective barrier, enhancing the performance and durability of the heating element, especially in harsh environments.

CONSTRUCTION

 

 

Core Heating Element

The core of the heating element is usually made from high-temperature metals such as stainless steel, titanium, Incoloy, or nickel alloys. These materials are known for their resistance to oxidation, high heat tolerance, and structural integrity.

 

Teflon (PTFE) Coating

The heating element is coated with a layer of Teflon. This coating is typically applied through methods like spraying, dipping, or powder coating, and it provides a smooth, non-reactive surface that offers chemical resistance and thermal insulation.

 

Insulation

The core heating element is often insulated with additional materials, such as ceramic or fiberglass, to further enhance thermal efficiency and ensure safe operation.

 

Mounting and Termination

Depending on the application, the Teflon-coated heating element might come with different mounting configurations (e.g., flanged, screw-in, or tube-style) and terminations (such as leads or connectors) to integrate the heater into the system.

Please show us following important points when you need custom service:

1. Voltage(V), power(W) .
2. quantity , shape and size(tube diameter, length,thread,etc)
3. Heating tube material( Stainless steel 304/316L).
4. Multiple sizes and shapes and optional temperature controller.
5. If you have drawing or product picture,or sample in hands,will be much better and helpful for exact price calculation.