SB Series Boiler Tube Expanders

SB Series
Boiler Tube Expanders



Enter your first name
Enter your last name
Enter a valid email address
Enter a valid phone number
Enter your company name
Enter your required Product
Enter your required Product
By clicking Get A Quote I confirm that I have read and agree to the Privacy Statement.
This is a required field


To ensure uniformity in tube wall rolling and correct expansion without compromising on the mechanical integrity and also prevent leakages, Reliable Tube Expanders for Boilers and Sugar Mills made by Tritorc provide the following advantages:

  • Durable Heat Treated Components.
  • Corrosion resistant plating.
  • Increased Feed Angle.


Metric Imperial
Minimum Tube Outer Diameter Serviced:   38.1 mm  (1.½”) 1.50 Inch 
Maximum Tube Outer Diameter Serviced:    114.3   63.5 mm Inch 
Minimum Birmingham Wire Gauge Tube Thickness:   7  
Maximum Birmingham Wire Gauge Tube Thickness:   16  
Minimum Tube Sheet Thickness Serviced: 31.75 mm (1.½”) 1.25 Inch
Maximum Tube Sheet Thickness Serviced: 50.8 mm 2 Inch
Number of Expander Models: 40  
Number of Spare Roller Set Models: 30  
Number of Spare Mandrel Models: 6  
*Custom Sizes are available as per Customer Request

Ask Our Experts

Free Technical Consultation and Demo.

We Trust What We Make

Upto 12 Months of Warranty* For Hydraulic Bolt Tensioners


Trust gained from 32 years of Service to you.


Dedicated Personnel for your after sales support.

Fast delivery

The Machinary & Tools are supplied promptly.

Global Reach

Well Developed Network of dealers World wide

Frequently Asked Questions

TSB Series Tube Expanders System

If the tool is utilized as per instructions under Ideal working conditions it may last up to 2000 usage cycles.

Yes, we provide bespoke solutions in such cases where the various Drive accessories developed are designed for optimum productivity and operator ease while ensuring operator safety and precision.

Parameters such as Tube Sheet thickness, Outer Diameter of Tube (using a BWG Tube thickness chart), Cage length, and Adjustable length are key factors to be known while selecting the tool.

This heavy-duty tool is ideal for servicing process equipment in the Sugar Industry. TSB Series is used for top plate expansion. 5 Roll design is used primarily for rolling thin walled tubes used in sugar mill juice heaters, and pans. With Tritorc’s Tools utilized for this purpose, one can overcome and face the following problems:

  • Repeated repairs
  • Cross Contamination
  • Thermal Losses
  • Heat exchangers Damage from alternate repair method
  • Testimonials