Tube Bundle

Emergent Coils provides top quality custom and replacement u-bend and straight tube bundles.

Stainless tube bundle

Tube Bundle Applications

We provide U-Tube Bundles and Straight Tube Bundles fabricated to your specifications or cross-referenced with your current make and model for specs, providing you with tube bundles that are of the same (or greater) quality than the original.

Standard tube bundles typically ship 2-3 weeks after receipt of purchase order and data approval. Rush shipments may be available for tube bundles.

Emergent Coils has tube bundles for a variety of industries and applications:

  • Aerospace
  • Compressor Cooling
  • Food & Beverage
  • Healthcare
  • HVAC
  • Industrial
  • Marine Applications
  • Metals & Mining
  • Oil & Gas
  • Petrochemical (processing and refining)
  • Pharmaceuticals
  • Power Generation
  • Pulp & Paper
  • Refrigeration

Replacement tube bundles are available for the following brands, which we can cross-reference for specs:

  • Adamson
  • American Standard
  • A. O. Smith
  • Armstrong
  • Bell & Gossett
  • Cemline
  • Graham
  • ITT Standard
  • Old Dominion
  • Patterson-Kelley
  • Reco
  • Taco
  • Thrush
  • Yula

You can also use our blank drawings of tube bundles to record your specs, including dimensions, then fax or email them to us. Download tube bundle blank drawings for:

  • U-Tube Bundle (in shell)
  • U-Tube Bundle (in tank)
  • U-Tube Bundle (out of shell/use)
  • Straight Tube Bundle

tube bundle

Tube Bundle Capabilities

Design and fabrication capabilities for tube bundles include:

  • U-tube or straight tube (fixed tubesheet or floating tubesheet)
  • Enhanced tube, low-fin, lo-fin, integral tube bundles (U-tube or straight tube)
  • Tank heater tube bundles
  • Fuel oil heater tube bundles
  • Double wall vented tube bundles
  • Standard and specialty alloys (see the List of Alloys below)
  • Heads and bonnets
  • Tank collars and nozzles
  • A.S.M.E. stamping available

Available Tube Alloys:

  • Carbon Steel
  • Copper
  • 90/10 Cupro-Nickel
  • 80/20 Cupro-Nickel
  • 70/30 Cupro-Nickel
  • Inconel®
  • Incoloy®
  • Admiralty Brass
  • 304/L Stainless Steel
  • 316/L Stainless Steel
  • 317/L Stainless Steel
  • 321/L Stainless Steel
  • Duplex
  • Alloy 20
  • Monel® 400

Tube Bundle Performance

Coil performance varies greatly from application to application. Flow rates and temperatures for both fin and tube sides will greatly influence the performance characteristics for any given coil.

We have state of the art software that we can use to quote performance. For a detailed performance run tailored to your situation, please email sales@emergentcoils.com with as many of the following details as you have available:

  • Coil model number
  • Duct size
  • Air Flow Rate in CFM (cubic feet per minute)
  • Entering Air Dry Bulb Temperature in °F
  • Entering Air Wet Bulb Temperature in °F (cooling coils only)
  • Fluid flow rate in GPM (gallons per minute, for water coils only)
  • Entering fluid temperature in °F
  • Desired capacity in MBH or tons
  • Desired leaving air temperature in °F

Related Applications:

Replacement Coil