Prevent Costly Failures with Safer, Stronger Tube Bundle

Digitally stress-tested. Designed by experts. Delivered fast.

Book a free on-site inspection and protect your system before it breaks.

Tube Bundle Capabilities

We offer a complete solution covering:

  • Design: Custom-designed tube bundles optimised for performance and longevity.
  • Manufacture: Precision fabrication using advanced equipment and rigorous quality control.
  • Replacement: Efficient replacement and retrofit of existing tube bundles, minimising downtime.
  • Lead Time: Approximately 3-5 weeks, depending on material availability.
Ahlstrum Tube Bundle Refurb 4

A Replacement You Can Trust — Designed to Perform, Built to Last

  • Sizes: Diameters from 2" to 48", with larger sizes available depending on weight and application requirements.
  • Materials:
    • Stainless Steel
    • Carbon Steel
    • Copper / Brass
    • Other specialty alloys available upon request.
  • Bundle Types:
    • Straight Tube Bundles
    • Floating Tube Sheet Bundles
  • Design Features:
    • Double Tube Sheet design available to enhance safety and prevent cross-contamination.
  • Design Codes: Compliance with major international standards including PD5500, BS EN13445, and ASME VIII Div.1.

Why Engineers Choose Our Tube Bundles

Functional Benefits

Enhanced thermal performance

Custom fit ensures correct operation

Stress-tested across engineering platforms

Business Benefits

Minimise unplanned outages

Compliant with major international standards

Short lead times (3–5 weeks)

Personal Benefits

Peace of mind through guaranteed performance

Support from experienced engineers

Safer working environment

Case Study: Tailored Replacement Solution for Critical Paper Mill Process

  • One-off bespoke replacement of a brass finned tube heat exchanger bundle for a leading paper manufacturer in Scotland.
  • On-site measurement survey ensured precise like-for-like design and seamless integration.
  • Material upgrade: copper finned tube selected for improved thermal conductivity and approved compatibility with process oil.
  • In-house expertise: tube sheet machined, bundle assembled, and NDT/hydrotested at Turnbull & Scott’s facility.
  • Cost-effective solution achieved by reusing existing bonnet connections for hydrotesting.

Say Hello to us!

Embark on your next project with Turnbull & Scott.

Contact us today to discover how our expertise and facilities can contribute to your requirements.

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