8012-5

8012-5

Product catalog summary
Overview: This document provides technical specifications and guidelines for the use of tube expanders, specifically the 8012-5 series, designed for expanding tubes in air heaters, boilers, and refinery still tubes. It includes detailed measurements and model numbers for various tube sizes and expander configurations.
Specifications:
  • Internal Diameter Range: 36.1 mm (1.420 inches) to 73.7 mm (2.902 inches).
  • Mandrel Reach: Available in 6-inch and 8-inch reach, indicated by suffix -6 or -8.
  • Tube Sheet Adjustable Range: Expanders are fitted with rollers of varying lengths, with a minimum roller length of 1/2 inch (12.7 mm).
Procedures:
  • Use the expanders to expand tubes in air heaters, boilers, and refinery still tubes.
  • Suitable for thick tube sheets up to 8 inches.
  • For larger sizes, contact the manufacturer for the 8012-5 series expanders.
Data Summary:
  • The document includes a detailed table listing tube outer diameter (O.D.), tube thickness, minimum and maximum internal diameter (I.D.), and corresponding tool and mandrel numbers.
  • Each entry specifies the complete tool number, mandrel number, and roller set number for precise application.
Recommendations:
  • Ensure the correct expander model is selected based on the tube size and application requirements.
  • Consult the manufacturer for specific applications or larger tube sizes not covered in the standard series.
See more

Catalog excerpts

8012-5-1

00 8012-5 SERIES TUBE EXPANDERS FITTED WITH ROLLER LENGTH STD. REACH - 6” REACH - 8” REACH FOR TUBE SHEET ADJUSTABLE RANGE For Mandrels in 6" and 8" reach - suffix -6" or -8" to the mandrel model number. • Use : To expand tubes in Air Heaters, Boilers and Refinery still tubes. Can be used to expand thick tube sheets (upto 8”). • For Larger Size ‘8012-5’ series expanders, please contact us.

 Open the catalog to page 1

All POWERMASTER catalogs and technical brochures

  1. AN series

    1  Page

  2. V SERIES

    1  Page

  3. P-3000 SERIES

    2  Pages

  4. P-1000 SERIES

    2  Pages

  5. AB SERIES

    4  Pages

  6. AF3 SERIES

    4  Pages

  7. A SERIES

    4  Pages

  8. 114 SERIES

    2  Pages

  9. 8012 SERIES

    2  Pages

  10. 1200 SERIES

    2  Pages

  11. 800-5 SERIES

    2  Pages

  12. 800 SERIES

    2  Pages

  13. AL SERIES

    1  Page

  14. 1300 SERIES

    1  Page

  15. 900 SERIES

    1  Page

  16. Impact Sockets

    40  Pages

  17. Bolting Tools

    56  Pages

  18. Tube Tools

    120  Pages

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.