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SUGAR MILL

"SB" SERIES (5 roll) TUBE EXPANDER

Features
  • 5 plain rollers.
  • Used primarily for expanding top end thin walled tubes in Sugar Mills.

  • Tube Sizes – 1 1/2” 11 Gauge to 4 ½” 8 Gauge (1.141” to 4.452” ID)
  • Roll Depth – Available in the following combinations:1 ¼”, 1 ½”, 2”

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"CSB" SERIES (5 roll) TUBE EXPANDER

Features
  • 5 plain rollers.
  • Used primarily for expanding bottom plates in thin walled tubes in Sugar Mills.

  • Tube Sizes – 1 1/2” 11 Gauge to 4 ½” 8 Gauge (1.141” to 4.452” ID)
  • Roll Depth – Standard sizes 5.6 feet to 11.5 feet - Up to 18 feet length’s available.

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NAVY

"E" SERIES FLARING TYPE EXPANDER

Features
  • Made to meet current military specifications MIL-E-17624 (SHIPS) for shipyards doing naval work.
  • Available in variety of sizes with short and long series mandrels

  • Tube Sizes – 1 to 4 ½”

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"E" SERIES LONG REACH TYPE EXPANDER

Features
  • Made to meet current military specifications MIL-E-17624 (SHIPS) for shipyards doing naval work.
  • Available in variety of sizes with short and long series mandrels

  • Tube Sizes – 1 to 4 ½”
  • Roll Depth – 2 ½” to 5”

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"E" SERIES LONG REACH ADJUSTABLE TYPE

Features
  • Made to meet current military specifications MIL-E-17624 (SHIPS) for shipyards doing naval work.
  • Available in variety of sizes with short and long series mandrels

  • Tube Sizes – 1 to 4 ½”
  • Roll Depth – 4 ½” to 6 3/4”

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"AL" SERIES TUBE EXPANDER

Features
  • Enlarges the ends of copper, brass, and aluminum tubing so that another tube of same size may be inserted into expanded section and soldered for leak-resistant joint.
  • Designed to leave 0.015 " clearance for slip fit

  • Tube Sizes – 5/16” to 1 5/8” (.33” to 1.64” ID)
  • Roll Depth – 5/8” to 1”

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DIESEL ENGINE EXPANDER

Features
  • Designed for rolling injector sleeves into heads of diesel engines. These expanders are made to order for each application and a detailed drawing of the injector sleeve and engine head is needed.

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PR EXPANDER

Features
  • The rapid taper on mandrel allows full expansion of tube with minimum travel of mandrel. Mandrel is retained at rear of expander with nut to allow use near sharp tube bends.

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STEP ROLLING EXPANDER

Features
  • Expander cage has grooves spaced 1" apart and fitted with a spring- loaded, quick-spacing thrust collar that permits fast step rolling in 1" increments throughout full thickness of tube sheet.
  • Ideally suited for faster tube rolling in tube sheets that are 10" and thicker.
  • Perfect for Baffle Plate Expansion
  • Available in lengths up to 236”

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"PST" PIPE SIZING TOOL

Features
  • PST Series pipe sizing expanders are designed to true pipe ends, and to enlarge the pipe diameter to provide the correct clearance between the pipe O.D. and the I.D. of a fitting before making a silver solder or brazed joint. The threaded mandrel allows minute adjustments for accurate sizing of the pipe end.

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November 21, 2008
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