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Boiler Tube Expanders SB SERIES

  • Overlapping rolls prevent ridging of tube.
  • Can be converted for parallel expansion use – enquire with us.
  • Self retained rolls in cage.
  • Compact design for use through small hand holes, headers etc.
  • Use – General purpose expander for expanding and flaring boiler tubes, water wall, downcomer, economizer, riser and air heater tubes.

Select Spare Part Table

Unit
TOD inch
Roller Length (mm)
Roller Length (inch)
Filters Sort results
Reset Apply
Expander
Min ID Tool Enters (mm)Min ID Tool Enters (inch)
Max Expansion Tool (mm)Max Expansion Tool (inch)
Reach (mm)Reach (inch)
Thickness (mm)Thickness (inch)
Thickness (bwg)
Drive inch
Price
SB-00C
31
1.22
33.2
1.307
50.8
2
3.05-2.77
0.12-0.109
11-12
1/2
$185.00
+
SB-0C
32.5
1.279
36
1.417
50.8
2
2.41-2.11
0.095-0.083
13-14
1/2
$185.00
+
SB-1A
33.5
1.319
37.2
1.465
31.8
1.1/4
1.82-1.65
0.072-0.065
15-16
1/2
$148.00
+
SB-1B
33.5
1.319
37.2
1.465
38.1
1.1/2
1.82-1.65
0.072-0.065
15-16
1/2
$157.00
+
SB-1C
33.5
1.319
37.2
1.465
50.8
2
1.82-1.65
0.072-0.065
15-16
1/2
$159.00
+
SB-00A
35.2
1.386
39.1
1.539
31.8
1.1/4
3.05-2.77
0.12-0.109
11-12
3/4
$141.00
+
SB-00B
35.2
1.386
39.1
1.539
38.1
1.1/2
3.05-2.77
0.12-0.109
11-12
3/4
$148.00
+
SB-0A
35.2
1.386
39.1
1.539
31.8
1.1/4
2.41-2.11
0.095-0.083
13-14
3/4
$141.00
+
SB-0B
36.5
1.437
40.5
1.594
38.1
1.1/2
2.41-2.11
0.095-0.083
13-14
3/4
$148.00
+
SB-2A
36.5
1.437
40.5
1.594
31.8
1.1/4
3.76-3.40
0.148-0.134
9-10
3/4
$148.00
+
SB-2B
36.5
1.437
40.5
1.594
38.1
1.1/2
3.76-3.40
0.148-0.134
9-10
3/4
$157.00
+
SB-2C
38.1
1.5
42.7
1.681
50.8
2
3.76-3.40
0.148-0.134
9-10
3/4
$159.00
+
SB-3A
39.1
1.539
42.7
1.681
31.8
1.1/4
3.05-2.77
0.12-0.109
11-12
3/4
$148.00
+
SB-3B
39.1
1.539
42.7
1.681
38.1
1.1/2
3.05-2.77
0.12-0.109
11-12
3/4
$157.00
+
SB-3C
39.1
1.539
44.2
1.74
50.8
2
3.05-2.77
0.12-0.109
11-12
3/4
$159.00
+
SB-4A
38.1
1.5
42.7
1.681
31.8
1.1/4
2.41-2.11
0.095-0.083
13-14
3/4
$183.00
+
SB-4B
38.1
1.5
42.7
1.681
38.1
1.1/2
2.41-2.11
0.095-0.083
13-14
3/4
$194.00
+
SB-4C
38.1
1.5
42.7
1.681
50.8
2
2.41-2.11
0.095-0.083
13-14
3/4
$201.00
+
SB-5A
39.1
1.539
44.2
1.74
31.8
1.1/4
1.82-1.65
0.072-0.065
15-16
3/4
$183.00
+
SB-5B
39.1
1.539
44.2
1.74
38.1
1.1/2
1.82-1.65
0.072-0.065
15-16
3/4
$194.00
+
SB-5C
39.1
1.539
44.2
1.74
50.8
2
1.82-1.65
0.072-0.065
15-16
3/4
$201.00
+
SB-6A
41.3
1.626
46.7
1.838
31.8
1.1/4
4.57-4.19
0.180-0.165
7-8
3/4
$183.00
+
SB-6B
41.3
1.626
46.7
1.838
38.1
1.1/2
4.57-4.19
0.180-0.165
7-8
3/4
$194.00
+
SB-6C
41.3
1.626
46.7
1.838
50.8
2
4.57-4.19
0.180-0.165
7-8
3/4
$201.00
+
SB-7A
42.8
1.685
48.3
1.901
31.8
1.1/4
3.76-3.40
0.148-0.134
9-10
3/4
$198.00
+
SB-7B
42.8
1.685
48.3
1.901
38.1
1.1/2
3.76-3.40
0.148-0.134
9-10
3/4
$209.00
+
SB-7C
42.8
1.685
48.3
1.901
50.8
2
3.76-3.40
0.148-0.134
9-10
3/4
$220.00
+
SB-8A
44.4
1.748
49.7
1.957
31.8
1.1/4
3.05-2.41
0.120-0.095
11-13
3/4
$198.00
+
SB-8B
44.4
1.748
49.7
1.957
38.1
1.1/2
3.05-2.41
0.120-0.095
11-13
3/4
$209.00
+
SB-8C
44.4
1.748
49.7
1.957
50.8
2
3.05-2.41
0.120-0.095
11-13
3/4
$220.00
+
1 2 3

Select Expander Table

Spare Part
Filters Sort results
Reset Apply
Item Code
Spare Part
Expander
Price
SBR-1A
Roller
SB-00A
$30.00
+
SBM-1
Mandrel
SB-00A
$67.00
+
SBR-1B
Roller
SB-00B
$31.00
+
SBM-1
Mandrel
SB-00B
$67.00
+
SBR-1C
Roller
SB-00C
$44.00
+
SBM-1
Mandrel
SB-00C
$67.00
+
SBR-2A
Roller
SB-0A
$30.00
+
SBM-2
Mandrel
SB-0A
$67.00
+
SBR-2B
Roller
SB-0B
$31.00
+
SBM-2
Mandrel
SB-0B
$67.00
+
SBR-2C
Roller
SB-0C
$44.00
+
SBM-2
Mandrel
SB-0C
$67.00
+
SBR-8A
Roller
SB-10A
$44.00
+
SBM-5
Mandrel
SB-10A
$92.00
+
SBR-8B
Roller
SB-10B
$46.00
+
SBM-5
Mandrel
SB-10B
$92.00
+
SBR-8C
Roller
SB-10C
$63.00
+
SBM-5
Mandrel
SB-10C
$92.00
+
SBR-9A
Roller
SB-11A
$44.00
+
SBM-5
Mandrel
SB-11A
$92.00
+
SBR-9B
Roller
SB-11B
$46.00
+
SBM-5
Mandrel
SB-11B
$92.00
+
SBR-9C
Roller
SB-11C
$63.00
+
SBM-5
Mandrel
SB-11C
$92.00
+
SBR-8A
Roller
SB-12A
$44.00
+
SBM-6
Mandrel
SB-12A
$92.00
+
SBR-8B
Roller
SB-12B
$46.00
+
SBM-6
Mandrel
SB-12B
$92.00
+
SBR-8C
Roller
SB-12C
$63.00
+
SBM-6
Mandrel
SB-12C
$92.00
+
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