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CUST-O-FAB fabricates ASME tube bundles with quality and efficiency that is not found elsewhere in the industry.

Our dedicated bundle shop is able to handle anything from large-scale capital projects to emergency shutdown situations.

Every possible measure is taken to execute projects that are high-quality and on-schedule. When it comes to bundles, customers know that no matter the challenge, they can count on CUST-O-FAB to deliver an innovative solution.

Tube Bundle Capabilities:

  • Bundle replacement for exchangers and ACHE
  • All tube bundles are fabricated in compliance with ASME Code and TEMA specifications.
  • Fabrication capabilities include any size up to 120 in. diameter
  • Maximum tubesheet thickness of 14 in.
  • In-kind replacements with same material or upgraded material

We fabricate with the following materials:

  • All Nickels
  • Titanium
  • 300 & 400 Series Stainless Steel
  • 2205 & 2507 Duplex Stainless Steel
  • Low Alloys
  • Low Temp
  • Carbon Steel

24/7 Year-Round Service

Our bundle shops are open 24/7 to ensure that time-sensitive/emergency bundles and bundle re-tubes are executed as efficiently as possible—we're proud to have the quickest turnaround in the industry!

You can depend on our team’s expertise.