CE Certified
Tube Tools — Boiler Tube Expanders
AF3 Series
Boiler Tube Expanders
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‘5 Roll’ design is used primarily for rolling thin walled tubes used in sugar mill juice heaters, pans.
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5 Rolls’ give you a more concentric, uniform expansion vs. a ‘3 roll’ expander in thin tubes and reduces tube ‘spring back’ effect.
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Use – For top plate tube expansion in pans, juice heaters in sugar mills.
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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 | |
|---|---|---|---|---|---|---|---|---|
AF3-55/4 |
31.4 1.236 |
35.6 1.401 |
41.28 1 5/8 |
5.59 0.22 |
5 |
1/2 |
||
AF3-55/5 |
31.4 1.236 |
35.6 1.401 |
53.98 2 1/8 |
5.59 0.22 |
5 |
1/2 |
||
AF3-55/6 |
31.4 1.236 |
35.6 1.401 |
66.68 2 5/8 |
5.59 0.22 |
5 |
1/2 |
||
AF3-56/2 |
32.6 1.283 |
36.8 1.448 |
22.23 7/8 |
5.16 0.203 |
6 |
1/2 |
||
AF3-56/3 |
32.6 1.283 |
36.8 1.448 |
28.58 1 1/8 |
5.16 0.203 |
6 |
1/2 |
||
AF3-56/4 |
32.6 1.283 |
36.8 1.448 |
41.28 1 5/8 |
5.16 0.203 |
6 |
1/2 |
||
AF3-56/5 |
32.6 1.283 |
36.8 1.448 |
53.98 2 1/8 |
5.16 0.203 |
6 |
1/2 |
||
AF3-56/6 |
32.6 1.283 |
36.8 1.448 |
66.68 2 5/8 |
5.16 0.203 |
6 |
1/2 |
||
AF3-57/2 |
33.4 1.315 |
38.1 1.5 |
22.23 7/8 |
4.57 0.18 |
7 |
1/2 |
||
AF3-57/3 |
33.4 1.315 |
38.1 1.5 |
28.58 1 1/8 |
4.57 0.18 |
7 |
1/2 |
||
AF3-57/4 |
33.4 1.315 |
38.1 1.5 |
41.28 1 5/8 |
4.57 0.18 |
7 |
1/2 |
||
AF3-57/5 |
33.4 1.315 |
38.1 1.5 |
53.98 2 1/8 |
4.57 0.18 |
7 |
1/2 |
||
AF3-57/6 |
33.4 1.315 |
38.1 1.5 |
66.68 2 5/8 |
4.57 0.18 |
7 |
1/2 |
||
AF3-58/2 |
34.2 1.346 |
38.7 1.524 |
22.23 7/8 |
4.19 0.165 |
8 |
1/2 |
||
AF3-58/3 |
34.2 1.346 |
38.7 1.524 |
28.58 1 1/8 |
4.19 0.165 |
8 |
1/2 |
||
AF3-58/4 |
34.2 1.346 |
38.7 1.524 |
41.28 1 5/8 |
4.19 0.165 |
8 |
1/2 |
||
AF3-58/5 |
34.2 1.346 |
38.7 1.524 |
53.98 2 1/8 |
4.19 0.165 |
8 |
1/2 |
||
AF3-58/6 |
34.2 1.346 |
38.7 1.524 |
66.68 2 5/8 |
4.19 0.165 |
8 |
1/2 |
||
AF3-59/2 |
35 1.377 |
40.6 1.598 |
22.23 7/8 |
3.76-3.40 0.148-0.134 |
09-Oct |
3/4 |
||
AF3-59/3 |
35 1.377 |
40.6 1.598 |
28.58 1 1/8 |
3.76-3.40 0.148-0.134 |
09-Oct |
3/4 |
||
AF3-59/4 |
35 1.377 |
40.6 1.598 |
41.28 1 5/8 |
3.76-3.40 0.148-0.134 |
09-Oct |
3/4 |
||
AF3-59/5 |
35 1.377 |
40.6 1.598 |
53.98 2 1/8 |
3.76-3.40 0.148-0.134 |
09-Oct |
3/4 |
||
AF3-59/6 |
35 1.377 |
40.6 1.598 |
66.68 2 5/8 |
3.76-3.40 0.148-0.134 |
09-Oct |
3/4 |
||
AF3-60/2 |
36.6 1.44 |
42.2 1.661 |
22.23 7/8 |
3.05-2.77 0.12-0.109 |
11-Dec |
3/4 |
||
AF3-60/3 |
36.6 1.44 |
42.2 1.661 |
28.58 1 1/8 |
3.05-2.77 0.12-0.109 |
11-Dec |
3/4 |
||
AF3-60/4 |
36.6 1.44 |
42.2 1.661 |
41.28 1 5/8 |
3.05-2.77 0.12-0.109 |
11-Dec |
3/4 |
||
AF3-60/5 |
36.6 1.44 |
42.2 1.661 |
53.98 2 1/8 |
3.05-2.77 0.12-0.109 |
11-Dec |
3/4 |
||
AF3-60/6 |
36.6 1.44 |
42.2 1.661 |
66.68 2 5/8 |
3.05-2.77 0.12-0.109 |
11-Dec |
3/4 |
||
AF3-61/2 |
38.2 1.503 |
43.8 1.724 |
22.23 7/8 |
2.41-2.11 0.095-0.083 |
13-14 |
3/4 |
||
AF3-61/3 |
38.2 1.503 |
43.8 1.724 |
28.58 1 1/8 |
2.41-2.11 0.095-0.083 |
13-14 |
3/4 |
Select Expander Table
Spare Part
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Item Code | Spare Part | Expander | Price | |
|---|---|---|---|---|
34-3-F3S |
Roller |
AF3-51/3 |
||
DM-18 |
Mandrel |
AF3-51/3 |
||
DM-18 |
Mandrel |
AF3-51/3 |
||
34-4-F3S |
Roller |
AF3-51/4 |
||
34-4-F3S |
Roller |
AF3-51/4 |
||
DM-18 |
Mandrel |
AF3-51/4 |
||
DM-18 |
Mandrel |
AF3-51/4 |
||
34-5-F3S |
Roller |
AF3-51/5 |
||
34-5-F3S |
Roller |
AF3-51/5 |
||
DM-18 |
Mandrel |
AF3-51/5 |
||
DM-18 |
Mandrel |
AF3-51/5 |
||
34-6-F3S |
Roller |
AF3-51/6 |
||
34-6-F3S |
Roller |
AF3-51/6 |
||
DM-18 |
Mandrel |
AF3-51/6 |
||
DM-18 |
Mandrel |
AF3-51/6 |
||
28-2-F3S |
Roller |
AF3-52/2 |
||
28-2-F3S |
Roller |
AF3-52/2 |
||
DM-20 |
Mandrel |
AF3-52/2 |
||
DM-20 |
Mandrel |
AF3-52/2 |
||
28-3-F3S |
Roller |
AF3-52/3 |
||
28-3-F3S |
Roller |
AF3-52/3 |
||
DM-20 |
Mandrel |
AF3-52/3 |
||
DM-20 |
Mandrel |
AF3-52/3 |
||
28-4-F3S |
Roller |
AF3-52/4 |
||
28-4-F3S |
Roller |
AF3-52/4 |
||
DM-20 |
Mandrel |
AF3-52/4 |
||
DM-20 |
Mandrel |
AF3-52/4 |
||
28-5-F3S |
Roller |
AF3-52/5 |
||
28-5-F3S |
Roller |
AF3-52/5 |
||
DM-20 |
Mandrel |
AF3-52/5 |
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