15KM Electrical Skin Effect Heat Tracing Long Distance Pipeline

The skin effect heat tracing solution is using an effect where alternating current tends to avoid travel through the center of a solid conductor, limiting itself to conduction near the surface.

This effectively limits the cross-sectional conductor area available to carry alternating electron flow, increasing the resistance of that conductor above what it would normally be for direct current:

Skin effect: skin depth decreases with increasing frequency.

Advantages:

1. Single power supply end required;
2. Long distance pipeline achieved up to 15 km
3. Temperature range of heating up to 230 ℃
4. Limited Maintenance
5. Life shelf is long
6. Alteration to pipeline is limited
7. Any space can be applied into such as on-ground, underground or in-liquid

Comparison to Current Heat Tracing Solutions

Applications:

Petrochemical, chemical, pharmacy and fine chemicals, metallurgy, waste and recovery, textile, food, cable manufacturing, battery production, paper and packing