20KW 380V-3P Electromagnetic Induction Heater 200pcs for Oil Pipeline Heaing to Russia

20KW 380V-3P Electromagnetic Induction Heater 200pcs for Oil Pipeline Heaing to Russia

Model No. ZG-EH20

Input Power: 380V-3P

Order Quantity: 200pcs

This order is made for our long-term cooperated company who mainly in line of crude oil business. They buy the 20KW 380V-3P Electromagnetic Induction Heater for installed on the pipelines of  crude oil transferring. The oil need maintain a certain temperature during transmission. Because the old heating is resistance wire heating which is cost more electrcity, So they’ve decided to replaced by our crude oil by our electromagnetic induction heaters. The electromagnetic induction heating technology for crude oil pipelines is a new type of pipeline heating technology that utilizes the principle of electromagnetic induction heating to convert electrical energy into thermal energy, thereby achieving the purpose of heating the crude oil inside the pipeline.

Challenge: The customer required reliable, field-ready 380V induction heaters to pre-heat oil pipelines before coating and welding in cold ambient conditions. Consistent temperature control, rapid ramp-up, and robust units for remote site deployment were essential.

Our solution: Our induction heater 380v factory supplied 200 units of ZG-EH20 (20kW, 380V-3P) electromagnetic induction heaters with water-cooled coils and preset heating profiles tailored for pipe diameters and coating procedures. Units were tested before shipment and delivered with installation guides and spare parts kits.

Successful on-site commissioning across multiple pipeline sections — reduced pre-heating time per joint, improved weld quality, and simplified logistics by using uniform units across sites.

Why induction heating for pipelines?

• ·  Provides fast, uniform, and localized heating for pipes, improving weld integrity and coating adhesion.

• ·  Ideal for cold climates and remote locations where traditional heating methods are inefficient.

• ·  Using 380V induction heaters allows integration with standard industrial power supply while maintaining high efficiency.

Why Choose Us

• ·  Field-proven in pipeline projects — tailored coils & heating curves for pipe diameters and coating types

• ·  Scalable supply — ability to produce and ship bulk orders (200 units) with QC

• ·  Rapid ROI — energy-efficient localized heating reduces time and power consumption

• ·  Training & spare-parts — onsite commissioning, operator training, and spare kits minimize downtime

FAQ

Q: What pipe diameters can ZG-EH20 handle?
A: Custom coil sizes support a broad range; specify pipe OD and wall thickness for matched coil sets and preset curves.

Q: Can these units be used in cold climates?
A: Yes — units can be supplied with low-temperature lubrication, heating jackets for control cabinets, and low-temperature water cooling arrangements.

Q: What documentation is supplied?
A: FAT reports, wiring diagrams, operation manual, packing list, CE certificate (if applicable), and export documents.