Page 24 - Tube Tool Catalogue

Boiler Tube Expanders

‘TAF3’ Series (Flare) - 3 Plain Rollers & 3 Flare Rollers

Ÿ Offset flare rolls eliminates ridges

Ÿ Rolls retained in cage when mandrel is removed

Tritorc offers solutions to
overcome any installation problem Min Max TUBE EXPANDER MODEL
TUBE SIZE I.D. Expansion
Tool of Tube Sheet Thickness Range
Enters Tool 1/2” 3/4” 1.1/8” 1.5/8” 2.1/8”
O.D. THK O.D. THK to to to to to
inch bwg inch bwg mm inch mm inch 7/8” 1.1/8” 1.5/8” 2.1/8” 2.5/8”
Tube Sheet Thickness Codes > 2 3 4 5 6
13 1.3/4 5 31.4 1.236 35.6 1.401 TAF3-55/2 TAF3-55/3 TAF3-55/4 TAF3-55/5 TAF3-55/6
1.1/2 14 - 15 1.3/4 6 32.6 1.283 36.8 1.448 TAF3-56/2 TAF3-56/3 TAF3-56/4 TAF3-56/5 TAF3-56/6
• Drive in conjunction with
telescopic shaft coupled to 1.3/4 7 33.4 1.314 38.1 1.500 TAF3-57/2 TAF3-57/3 TAF3-57/4 TAF3-57/5 TAF3-57/6
a right angled gear drive 1.3/4 8 34.2 1.346 38.7 1.523 TAF3-58/2 TAF3-58/3 TAF3-58/4 TAF3-58/5 TAF3-58/6
makes tube installtions easier.
3 1.3/4 9 - 10 35.0 1.377 40.6 1.598 TAF3-59/2 TAF3-59/3 TAF3-59/4 TAF3-59/5 TAF3-59/6
4 1.3/4 11 - 12 36.6 1.440 42.2 1.661 TAF3-60/2 TAF3-60/3 TAF3-60/4 TAF3-60/5 TAF3-60/6
5 - 6 1.3/4 13 - 14 38.2 1.503 43.8 1.712 TAF3-61/2 TAF3-61/3 TAF3-61/4 TAF3-61/5 TAF3-61/6
2 7 - 8 1.3/4 15 - 16 39.8 1.566 45.4 1.787 TAF3-62/2 TAF3-62/3 TAF3-62/4 TAF3-62/5 TAF3-62/6
9 -10 2.1/4 3 41.4 1.629 47.0 1.850 TAF3-63/2 TAF3-63/3 TAF3-63/4 TAF3-63/5 TAF3-63/6
11 - 13 2.1/4 4 42.9 1.688 49.5 1.948 TAF3-64/2 TAF3-64/3 TAF3-64/4 TAF3-64/5 TAF3-64/6
14 - 16 2.1/4 6 - 7 44.5 1.751 51.1 2.011 TAF3-65/2 TAF3-65/3 TAF3-65/4 TAF3-65/5 TAF3-65/6
17- 18 2.1/4 8 - 9 46.1 1.814 52.7 2.074 TAF3-66/2 TAF3-66/3 TAF3-66/4 TAF3-66/5 TAF3-66/6
3 2.1/4 10 - 11 47.7 1.877 54.3 2.137 TAF3-67/2 TAF3-67/3 TAF3-67/4 TAF3-67/5 TAF3-67/6
4 - 5 2.1/4 12 - 13 49.3 1.940 55.9 2.200 TAF3-68/2 TAF3-68/3 TAF3-68/4 TAF3-68/5 TA3F-68/6
6 - 7 2.1/4 14 - 16 50.8 2.200 57.8 2.275 TAF3-69/2 TAF3-69/3 TAF3-69/4 TAF3-69/5 TAF3-69/6
2.1/2 8 - 9 2.3/4 3 52.4 2.062 59.4 2.338 TAF3-70/2 TAF3-70/3 TAF3-70/4 TAF3-70/5 TAF3-70/6
10 - 11 2.3/4 4 54.0 2.125 61.0 2.401 TAF3-71/2 TAF3-71/3 TAF3-71/4 TAF3-71/5 TAF3-71/6
12 - 14 2.3/4 5 - 6 55.6 2.188 64.0 2.519 TAF3-72/2 TAF3-72/3 TAF3-72/4 TAF3-72/5 TAF3-72/6
15 - 16 2.3/4 7 - 8 57.2 2.251 65.6 2.582 TAF3-73/2 TAF3-73/3 TAF3-73/4 TAF3-73/5 TAF3-73/6
3 2.3/4 9 - 10 58.6 2.307 67.0 2.637 TAF3-74/2 TAF3-74/3 TAF3-74/4 TAF3-74/5 TAF3-74/6
4 2.3/4 11 - 13 60.4 2.377 68.8 2.708 TAF3-75/2 TAF3-75/3 TAF3-75/4 TAF3-75/5 TAF3-75/6
3 5 - 6 2.3/4 14 - 16 62.2 2.448 70.4 2.771 TAF3-76/2 TAF3-76/3 TAF3-76/4 TAF3-76/5 TAF3-76/6
7 - 8 63.6 2.503 72.0 2.834 TAF3-77/2 TAF3-77/3 TAF3-77/4 TAF3-77/5 TAF3-77/6
9 - 10 3.1/4 3 65.0 2.559 73.4 2.889 TAF3-78/2 TAF3-78/3 TAF3-78/4 TAF3-78/5 TAF3-78/6

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