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Stockists And Suppliers Of High Quality
Heat Exchanger/Boiler Tubes To The
Process Industries

Call us on: +44 (0)191 587 1777

Longitudinal Finned Tubes

tsi league image image of longitudinal finned tubes

USEL Tubular Division’s finned tubes (or finned pipe) are produced by resistance welding fins in diametrically opposite pairs. The way channels are welded on the external surface of the tube makes them highly efficient.

They are formed from a U channel of material, with the base being pressure rolled and spot welded to the tube or pipe. The number of fins must always be a multiple of four.

We supply longitudinal finned tubes for:

  • double pipe heat exchangers
  • multi-tube heat exchangers
  • fire rated heaters
  • gas coolers
  • tank heaters


And we are able to accommodate the requirements of various industries, including oil, power, chemical, and petrochemical.

All our finned tubes can be manufactured from most weldable or brazable materials. The finned pipe is supplied in straight lengths or U bent form. 

Get a quote for longitudinal finned tubes

For sized tubes, the desired heat transfer surface area (per unit length) can be obtained by specifying the fin height and number of fins.

To receive a rapid quotation for longitudinal finned tubes, we need to know:

  • Number of tubes required
  • Pipe/tube: diameter, thickness, length, and material
  • Fins: height, thickness, number, length, material and unfinned ends
  • Delivery period (deadline)


Please email the above information to [email protected] and we’ll get back to you with a price.

Order longitudinal finned tubes

At USEL Tubular Division, we are proud to supply a wide range of finned tubes and can customise them to match your exact requirements.

Once you have received your quote for tubes and you’re satisfied, all you need to do is call us on 0191 587 1777 today and place your order.

Fast, efficient delivery of longitudinal finned tubes

Here at USEL Tubular Division, we guarantee an efficient service for all customers - regardless of location. We deliver our finned tubes and pipes worldwide and, to make sure they arrive when you need them, we even offer an emergency delivery service.

We specialise in emergency repairs and maintenance. So if you need assistance, be sure to call us on our out of hours contact numbers - 07590 996953 or 07525 176930.

Our management system and procedures are accredited to ISO 9001:2008 by QMS International plc. The comprehensive quality assurance accreditations of our production mills ensure that the products supplied are fully in accordance with the highest industry standards.

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A Conversion Chart covering tube wall thickness detail for BWG/SWG Equivalents in inches and millimetres

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  • Heat Exchanger Fabrication/Repair Industry
  • Oil Refineries
  • Petrochemical/Chemical Plants
  • Fertiliser Production Plants
  • Power Generating Stations
  • Steel Production Plant Furnaces and cooling sections
  • Metals Smelting Facilities
  • Gas Separation,Compression and distribution plant
  • Marine Engine cooling repair and maintenance
  • Offshore Production Platforms

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Universal Supply Limited
Unit 32 Orgreave Close
Dore House Industrial Estate
Handsworth, Sheffield
United Kingdom
S13 9NP

Tel: +44 (0)191 587 1777

[email protected]

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