Finned Bimetallic Pipe: Types, Applications, and Advantages of Kyivpromtehservis LLC Products

Finned pipes play a crucial role in industrial heat exchange processes. Thanks to their design, where the outer surface of the pipe is significantly increased through finning, they ensure efficient heat transfer with minimal energy consumption. One of the most effective solutions in this segment is the finned bimetallic pipe, which combines the benefits of two metals – a strong inner core and a thermally conductive outer layer.

Types of Finned Pipes

Depending on their design, materials, and manufacturing method, finned pipes are classified into:

  • Mono- and bimetallic pipes: monometallic are made from one material, bimetallic – from two (pipe core and fins made from different metals).
  • Welded and seamless: welded pipes have a seam; seamless ones are produced by hot or cold deformation without welding.
  • Spiral and straight fins: the shape of the fins affects heat transfer efficiency and aerodynamics.

Fields of Application

Finned bimetallic pipes are widely used across various industries:

  • Energy – in heat exchangers, coolers, condensers;
  • Food industry – evaporators, pasteurizers;
  • Chemical industry – for heat recovery and cooling systems;
  • Mechanical engineering – ventilation and heating systems;
  • Construction – components of heat pumps and DHW systems.

Kyivpromtehservis LLC Products: Reliability Proven by Standards

We offer high-quality finned bimetallic pipes with the following technical specifications:

Fin material: aluminum grade AD0 – lightweight, corrosion-resistant, and highly thermally conductive.


Base pipe material:

  • structural steel (welded and seamless),
  • stainless steel (welded and seamless),
  • copper,
  • brass.

Pipe dimensions:

  • 16×38 mm,
  • 20×42 mm,
  • 22×42 mm,
  • 25×57 mm

(first value – base pipe diameter, second – outer finned diameter).

Production is carried out in accordance with our proprietary technical specifications TU U 27.5-33585441-001:2013 and complies with the requirements of DSTU ISO 9001:2015, ensuring stable quality and international standard compliance.

Why Choose Us?

  • Excellent thermal conductivity and mechanical strength;
  • Corrosion and chemical resistance;
  • Personalized approach;
  • Flexible production tailored to your needs.

Order efficient heat exchange solutions today!

Contact us for a consultation and commercial offer. Our experts will help you find the best pipe solution for your project.

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