Boiler Tube Expanders AF3 SERIES

  • Best ‘Value For Money’ tool in the world when flaring of tube ends is needed.
  • Sturdy construction with rolls self contained in cage.
  • Time tested, durable design.
  • Overlapping flare rolls prevent ridging of tube.
  • Use – Economical tool used for applications where small number of tubes are to be expanded with flaring.
TOD inch
Roller Length (mm)
Roller Length (mm)
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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
AF3-31/2
18.1
0.712
20.4
0.803
22.23
7/8
1.83
0.072
15
3/8
$98.00
AF3-31/3
18.1
0.712
20.4
0.803
28.58
1 1/8
1.83
0.072
15
3/8
$104.00
AF3-32/2
18.4
0.724
20.7
0.814
22.23
7/8
1.65
0.065
16
3/8
$98.00
AF3-32/3
18.4
0.724
20.7
0.814
28.58
1 1/8
1.65
0.065
16
3/8
$104.00
AF3-33/2
18.8
0.74
21.1
0.83
22.23
7/8
1.47
0.058
17
3/8
$98.00
AF3-33/3
18.8
0.74
21.1
0.83
28.58
1 1/8
1.47
0.058
17
3/8
$104.00
AF3-34/2
19.4
0.763
21.6
0.85
22.23
7/8
1.24
0.049
18
3/8
$98.00
AF3-34/3
19.4
0.763
21.6
0.85
28.58
1 1/8
1.24
0.049
18
3/8
$104.00
AF3-35/2
19.7
0.775
22.3
0.877
22.23
7/8
1.07-0.89
0.042-0.035
19-20
3/8
$98.00
AF3-35/3
19.7
0.775
22.3
0.877
28.58
1 1/8
1.07-0.89
0.042-0.035
19-20
3/8
$104.00
AF3-36/2
20.1
0.791
22.4
0.881
22.23
7/8
2.41
0.095
13
3/8
$98.00
AF3-36/3
20.1
0.791
22.4
0.881
28.58
1 1/8
2.41
0.095
13
3/8
$104.00
AF3-37/2
20.6
0.811
23.1
0.909
22.23
7/8
2.11
0.083
14
3/8
$104.00
AF3-37/3
20.6
0.811
23.1
0.909
28.58
1 1/8
2.11
0.083
14
3/8
$115.00
AF3-37/4
20.6
0.811
23.1
0.909
41.28
1 5/8
2.11
0.083
14
3/8
$126.00
AF3-38/2
21.3
0.838
23.8
0.937
22.23
7/8
1.83-1.65
0.072-0.065
15-16
3/8
$104.00
AF3-38/3
21.3
0.838
23.8
0.937
28.58
1 1/8
1.83-1.65
0.072-0.065
15-16
3/8
$115.00
AF3-38/4
21.3
0.838
23.8
0.937
41.28
1 5/8
1.83-1.65
0.072-0.065
15-16
3/8
$126.00
AF3-39/2
22
0.866
24.5
0.964
22.23
7/8
1.47-1.24
0.058-0.049
17-18
3/8
$104.00
AF3-39/3
22
0.866
24.5
0.964
28.58
1 1/8
1.47-1.24
0.058-0.049
17-18
3/8
$115.00
AF3-39/4
22
0.866
24.5
0.964
41.28
1 5/8
1.47-1.24
0.058-0.049
17-18
3/8
$126.00
AF3-40/2
22.4
0.881
25
0.984
22.23
7/8
1.07-0.89
0.042-0.035
19-20
3/8
$104.00
AF3-40/3
22.4
0.881
25
0.984
28.58
1 1/8
1.07-0.89
0.042-0.035
19-20
3/8
$115.00
AF3-40/4
22.4
0.881
25
0.984
41.28
1 5/8
1.07-0.89
0.042-0.035
19-20
3/8
$126.00
AF3-31/2
18.1
0.712
20.4
0.803
22.23
7/8
3.4
0.134
10
3/8
$98.00
AF3-31/3
18.1
0.712
20.4
0.803
28.58
1 1/8
3.4
0.134
10
3/8
$104.00
AF3-33/2
18.8
0.74
21.1
0.83
22.23
7/8
3.05
0.12
11
3/8
$98.00
AF3-33/3
18.8
0.74
21.1
0.83
28.58
1 1/8
3.05
0.12
11
3/8
$104.00
AF3-34/2
19.4
0.763
21.6
0.85
22.23
7/8
2.77
0.109
12
3/8
$98.00
AF3-34/3
19.4
0.763
21.6
0.85
28.58
1 1/8
2.77
0.109
12
3/8
$104.00
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Spare Part
Filters Sort results
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Item Code
Spare Part
Expander
Price
64-2-F3S
Roller
AF3-100/2
$104.00
DM-30
Mandrel
AF3-100/2
$154.00
64-3-F3S
Roller
AF3-100/3
$104.00
DM-30
Mandrel
AF3-100/3
$154.00
64-4-F3S
Roller
AF3-100/4
$105.00
DM-30
Mandrel
AF3-100/4
$154.00
64-5-F3S
Roller
AF3-100/5
$105.00
DM-30
Mandrel
AF3-100/5
$154.00
64-6-F3S
Roller
AF3-100/6
$107.00
DM-30
Mandrel
AF3-100/6
$154.00
65-2-F3S
Roller
AF3-101/2
$107.00
DM-30
Mandrel
AF3-101/2
$154.00
65-3-F3S
Roller
AF3-101/3
$110.00
DM-30
Mandrel
AF3-101/3
$154.00
65-4-F3S
Roller
AF3-101/4
$110.00
DM-30
Mandrel
AF3-101/4
$154.00
65-5-F3S
Roller
AF3-101/5
$111.00
DM-30
Mandrel
AF3-101/5
$154.00
65-6-F3S
Roller
AF3-101/6
$111.00
DM-30
Mandrel
AF3-101/6
$154.00
66-2-F3S
Roller
AF3-102/2
$104.00
DM-30
Mandrel
AF3-102/2
$154.00
66-3-F3S
Roller
AF3-102/3
$105.00
DM-30
Mandrel
AF3-102/3
$154.00
66-4-F3S
Roller
AF3-102/4
$107.00
DM-30
Mandrel
AF3-102/4
$154.00
66-5-F3S
Roller
AF3-102/5
$110.00
DM-30
Mandrel
AF3-102/5
$154.00
DM-30
Mandrel
AF3-102/6
$154.00
15-2-F3S
Roller
AF3-31/2
$33.00
1 2 39