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Tube Expanders

We Offer a range of different Tube Expanders tools to suit your needs.

Other Expanders Available On Request

900 Series Expanders

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Product Details

Range covers tube sizes from 6.35mm (1⁄4") OD. Up to 9.53mm (3⁄8") OD. Available with 19mm ( 3⁄4") or 32mm ( 1 1⁄4") Roll lengths for tube sheet thickness from 3.18mm (1⁄8") to 29mm (1.14").

Tube OD. EXPANSION RANGE(ID)
mm Inch
mm Inch BWG. Min Max Min Max
6.35mm ¼" 18 3.84 4.39 0.151 0.173
6.35mm ¼" 19 4.19 4.70 0.165 0.185
6.35mm ¼" 20 4.45 5.08 0.175 0.200
6.35mm ¼" 21 4.57 5.26 0.180 0.207
6.35mm ¼" 22 4.83 5.49 0.190 0.216
6.35mm ¼" 23 4.95 5.65 0.195 0.222
6.35mm ¼" 24 5.11 5.84 0.201 0.230
9.53mm 3⁄8" 14 5.10 5.80 0.201 0.232
9.53mm 3⁄8" 15 5.84 6.73 0.230 0.265
9.53mm 3⁄8" 16 6.10 6.99 0.240 0.275
9.53mm 3⁄8" 17 6.48 7.34 0.255 0.289
9.53mm 3⁄8" 18 6.91 7.80 0.272 0.307
9.53mm 3⁄8" 19 7.26 8.13 0.286 0.320
9.53mm 3⁄8" 20 7.62 8.48 0.300 0.334
9.53mm 3⁄8" 21 7.77 8.64 0.306 0.340
9.53mm 3⁄8" 22 7.98 8.86 0.314 0.349
9.53mm 3⁄8" 23 8.13 9.07 0.320 0.357
9.53mm 3⁄8" 24 8.13 9.07 0.320 0.357

1300 Series Expanders

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Product Details

Designed for use on 9.53mm (3⁄8") OD Tubes. Available with 19mm (3⁄4") or 32mm (1 1⁄4") Roll lengths for tube sheet thickness from 3.18mm (1⁄8") to 84.9mm (3.35").

Tube OD. EXPANSION RANGE(ID)
mm Inch
mm Inch BWG. Min Max Min Max
9.53mm 3⁄8" 15 5.84 6.73 0.230 0.265
9.53mm 3⁄8" 16 6.10 6.99 0.240 0.275
9.53mm 3⁄8" 17 6.48 7.34 0.259 0.255
9.53mm 3⁄8" 18 6.91 7.80 0.272 0.307
9.53mm 3⁄8" 19 7.26 8.13 0.286 0.320
9.53mm 3⁄8" 20 7.62 8.48 0.300 0.334
9.53mm 3⁄8" 21 7.77 8.64 0.306 0.340
9.53mm 3⁄8" 22 7.98 8.86 0.314 0.349
9.53mm 3⁄8" 23 8.13 9.07 0.320 0.357
9.53mm 3⁄8" 24 8.13 9.07 0.320 0.357

PBE Boiler Expanders

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Product Details

The PBE Boiler Expander is designed for expanding tubes in fire and water tube boilers. It is ideal for re-rolling leaky tubes and new construction.

EXPANDER SIZE EXPANSION RANGE (mm) STANDARD ROLL LENGTH mm * SQUARE DRIVE SIZE
PBE - 19 19 - 22mm 42mm ½"
PBE - 20 20 - 23mm 42mm ½"
PBE - 22 22 - 25mm 42mm ½"
PBE - 25 25 - 28mm 42mm ½"
PBE - 28 28 - 32mm 42mm ¾"
PBE - 29 29 - 33mm 42mm ¾"
PBE - 30 30 -34mm 42mm ¾"
PBE - 32 32 - 36mm 42mm ¾"
PBE - 35 35 - 41mm 42mm ¾"
PBE - 37 37 - 43mm 42mm ¾"
PBE - 40 40 - 46mm 50mm ¾"
PBE - 42 42 - 48mm 50mm ¾"
PBE - 44 44 - 50mm 50mm ¾"
PBE - 47 47 - 54mm 50mm ¾"
PBE - 49 49 - 56mm 50mm ¾"
PBE - 52 52 - 59mm 50mm ¾"
PBE - 54 54 - 62mm 50mm ¾"
PBE - 57 57 - 66mm 50mm ¾"
PBE - 60 60 - 69mm 50mm ¾"
PBE - 65 65 - 74mm 50mm ¾"
PBE - 68 68 - 78mm 50mm 1"
PBE - 72 72 - 82mm 50mm 1"
PBE - 77 77 -87mm 50mm 1"
PBE - 82 82 - 92mm 50mm 1"
PBE - 86 86 - 96mm 50mm 1"
PBE - 90 90 - 102mm 50mm 1"
PBE - 96 96 -108mm 50mm 1"

800 Series Expanders

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Product Details

The 800 Series Expander features a reversible collar that is flush one side and recessed by 3.2mm on the reverse. These are also interchangeable with Airetoo Wicksteed and Teco 800 expanders. Suitable for use with the Cyclone and Tornado.

Range covers tube sizes from 12.7mm (1/2”) OD. Up to 38.1mm (1 ½”) OD.

Available with 38.1mm (1 ½”) or 57.1mm (2 ¼”) Roll lengths for tube sheet thickness from 12.7mm ( ½”) to 57.1mm (2 ¼”).

Each expander features a reversible collar, flush one side, recessed by 3.2mm (1⁄8”) on the reverse side.

Totally interchangeable with Airetool, Wicksteed and Teco 800 expanders. 5 roll expanders also available.

Tube OD. EXPANSION RANGE(ID)
mm Inch
mm Inch BWG. Min Max Min Max
12.7mm ½" 14 8.23 9.50 .324 .374
12.7mm ½" 15 8.86 10.11 .349 .398
12.7mm ½" 16 9.14 10.41 .360 .410
12.7mm ½" 17 9.50 10.77 .374 .424
12.7mm ½" 18 9.96 11.35 .392 .447
15.88mm 5⁄8" 12 9.96 11.35 .392 .447
15.88mm 5⁄8" 13 10.79 12.19 .425 .480
15.88mm 5⁄8" 14 11.40 12.73 .499 .509
15.88mm 5⁄8" 15 11.96 13.61 .471 .536
15.88mm 5⁄8" 16 12.32 13.97 .485 .550
15.88mm 5⁄8" 17 12.67 14.32 .499 .564
15.88mm 5⁄8" 18 13.13 14.53 .517 .572
19.05mm ¾" 10 11.96 13.61 .471 .536
19.05mm ¾" 11 12.67 14.32 .499 .564
19.05mm ¾" 12 13.26 14.78 .522 .582
19.05mm ¾" 13 13.97 15.62 .550 .615
19.05mm ¾" 14 14.58 16.23 .574 .639
19.05mm ¾" 15 15.14 16.79 .596 .661
19.05mm ¾" 16 15.37 17.40 .605 .685
19.05mm ¾" 17 15.72 17.75 .619 .699
19.05mm ¾" 18 15.72 17.75 .619 .699
22.23mm 7⁄8" 10 15.14 16.79 .596 .661
22.23mm 7⁄8" 11 15.72 17.75 .619 .699
22.23mm 7⁄8" 12 16.31 18.34 .642 .722
22.23mm 7⁄8" 13 17.02 19.05 .670 .750
22.23mm 7⁄8" 14 17.40 19.66 .685 .774
22.23mm 7⁄8" 15 18.08 20.34 .712 .801
22.23mm 7⁄8" 16 18.44 20.70 .726 .815
22.23mm 7⁄8" 17 18.80 21.06 .740 .829
22.23mm 7⁄8" 18 18.80 21.06 .740 .829
25.4mm 1" 08 16.64 18.67 .655 .735
25.4mm 1" 09 17.40 19.66 .685 .774
25.4mm 1" 10 18.08 20.34 .712 .801
25.4mm 1" 11 18.80 21.06 .740 .829
25.4mm 1" 12 19.38 21.64 .763 .852
25.4mm 1" 13 20.09 22.35 .791 .880
25.4mm 1" 14 20.57 23.09 .810 .909
25.4mm 1" 15 21.26 23.77 .837 .936
25.4mm 1" 16 21.26 23.77 .837 .936
25.4mm 1" 17 21.97 24.48 .865 .964
25.4mm 1" 18-20 21.97 24.48 .865 .964
28.58mm 1 1⁄8" 08 19.71 22.22 .766 .875
28.58mm 1 1⁄8" 09 20.57 23.09 .810 .909
28.58mm 1 1⁄8" 10 21.26 23.77 .837 .936
28.58mm 1 1⁄8" 11 21.97 24.48 .865 .964
28.58mm 1 1⁄8" 12 22.43 24.94 .883 .982
28.58mm 1 1⁄8" 13 23.27 25.78 .916 1.015
28.58mm 1 1⁄8" 14 23.75 26.52 .835 1.044
28.58mm 1 1⁄8" 15 24.43 27.20 .962 1.071
28.58mm 1 1⁄8" 16 24.43 27.20 .962 1.071
28.58mm 1 1⁄8" 17 25.15 27.91 .990 1.099
28.58mm 1 1⁄8" 18 25.15 27.91 .990 1.099
31.75mm 1 ¼" 08 22.88 26.65 .901 1.010
31.75mm 1 ¼" 09 23.75 26.52 .935 1.044
31.75mm 1 ¼" 10 24.43 27.20 .962 1.071
31.75mm 1 ¼" 11 25.15 27.91 .990 1.099
31.75mm 1 ¼" 12 25.73 28.50 1.013 1.122
31.75mm 1 ¼" 13 26.44 29.21 1.041 1.150
31.75mm 1 ¼" 14 26.92 29.69 1.060 1.169
31.75mm 1 ¼" 15 27.61 30.38 1.087 1.196
31.75mm 1 ¼" 16 27.61 30.38 1.087 1.196
31.75mm 1 ¼" 17 28.32 31.09 1.115 1.224
31.75mm 1 ¼" 18 28.32 31.09 1.115 1.224
34.90mm 1 3⁄8" 08 26.06 28.83 1.026 1.135
34.90mm 1 3⁄8" 09 26.92 29.69 1.060 1.169
34.90mm 1 3⁄8" 10 27.61 30.38 1.087 1.196
34.90mm 1 3⁄8" 11 28.32 31.09 1.115 1.224
34.90mm 1 3⁄8" 12 28.78 31.55 1.133 1.242
34.90mm 1 3⁄8" 13 29.46 32.38 1.160 1.275
34.90mm 1 3⁄8" 14 29.95 32.87 1.179 1.294
34.90mm 1 3⁄8" 15 30.63 33.55 1.206 1.321
34.90mm 1 3⁄8" 16 30.63 33.55 1.206 1.321
38.10mm 1 ½" 08 29.08 32.00 1.145 1.260
38.10mm 1 ½" 09 29.95 32.87 1.179 1.294
38.10mm 1 ½" 10 30.63 33.55 1.206 1.321
38.10mm 1 ½" 11 31.37 34.29 1.235 1.350
38.10mm 1 ½" 12 31.93 34.85 1.257 1.372
38.10mm 1 ½" 13 32.64 35.56 1.285 1.400
38.10mm 1 ½" 14 32.64 35.56 1.285 1.400
38.10mm 1 ½" 15 33.81 36.73 1.331 1.446

1200 Series Expanders

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Product Details

The 1200 series are similar in design to the 800 but are able to cater for tube sheets of greater thickness. Extended reach expanders are also available.

Range covers tube sizes from 12.7mm (1⁄2") OD. Up to 38.1mm (1 1⁄2") OD.

Available with 38.1mm (1 1⁄2) or 57.1mm (2 1⁄4") Roll lengths for tube sheet thickness from 12.7mm ( 1⁄2") to 152.4mm (6") Extended reach expanders are available up to 304.8mm (12").

Each expander features a reversible collar, flush one side, recessed by 3.2mm (1⁄8") on the reverse side.

Totally interchangeable with Airetool, Wicksteed and Teco 1200 expanders. 5 roll expanders also available.

Tube OD. EXPANSION RANGE(ID)
mm Inch
mm Inch BWG. Min Max Min Max
12.7mm ½" 14 8.23 9.50 .324 .374
12.7mm ½" 15 8.86 10.11 .349 .398
12.7mm ½" 16 9.14 10.41 .360 .410
12.7mm ½" 17 9.50 10.77 .374 .424
12.7mm ½" 18 9.96 11.35 .392 .447
15.88mm 5⁄8" 12 9.96 11.35 .392 .447
15.88mm 5⁄8" 13 10.79 12.19 .425 .480
15.88mm 5⁄8" 14 11.40 12.73 .499 .509
15.88mm 5⁄8" 15 11.96 13.61 .471 .536
15.88mm 5⁄8" 16 12.32 13.97 .485 .550
15.88mm 5⁄8" 17 12.67 14.32 .499 .564
15.88mm 5⁄8" 18 13.13 14.53 .517 .572
19.05mm ¾" 10 11.96 13.61 .471 .536
19.05mm ¾" 11 12.67 14.32 .499 .564
19.05mm ¾" 12 13.26 14.78 .522 .582
19.05mm ¾" 13 13.97 15.62 .550 .615
19.05mm ¾" 14 14.58 16.23 .574 .639
19.05mm ¾" 15 15.14 16.79 .596 .661
19.05mm ¾" 16 15.37 17.40 .605 .685
19.05mm ¾" 17 15.72 17.75 .619 .699
19.05mm ¾" 18 15.72 17.75 .619 .699
22.23mm 7⁄8" 10 15.14 16.79 .596 .661
22.23mm 7⁄8" 11 15.72 17.75 .619 .699
22.23mm 7⁄8" 12 16.31 18.34 .642 .722
22.23mm 7⁄8" 13 17.02 19.05 .670 .750
22.23mm 7⁄8" 14 17.40 19.66 .685 .774
22.23mm 7⁄8" 15 18.08 20.34 .712 .801
22.23mm 7⁄8" 16 18.44 20.70 .726 .815
22.23mm 7⁄8" 17 18.80 21.06 .740 .829
22.23mm 7⁄8" 18 18.80 21.06 .740 .829
25.4mm 1" 08 16.64 18.67 .655 .735
25.4mm 1" 09 17.40 19.66 .685 .774
25.4mm 1" 10 18.08 20.34 .712 .801
25.4mm 1" 11 18.80 21.06 .740 .829
25.4mm 1" 12 19.38 21.64 .763 .852
25.4mm 1" 13 20.09 22.35 .791 .880
25.4mm 1" 14 20.57 23.09 .810 .909
25.4mm 1" 15 21.26 23.77 .837 .936
25.4mm 1" 16 21.26 23.77 .837 .936
25.4mm 1" 17 21.97 24.48 .865 .964
25.4mm 1" 18-20 21.97 24.48 .865 .964
28.58mm 1 3⁄8" 08 19.71 22.22 .766 .875
28.58mm 1 3⁄8" 09 20.57 23.09 .810 .909
28.58mm 1 3⁄8" 10 21.26 23.77 .837 .936
28.58mm 1 3⁄8" 11 21.97 24.48 .865 .964
28.58mm 1 3⁄8" 12 22.43 24.94 .883 .982
28.58mm 1 3⁄8" 13 23.57 25.78 .916 1.015
28.58mm 1 3⁄8" 14 23.75 26.52 .835 1.044
28.58mm 1 3⁄8" 15 24.43 27.20 .962 1.071
28.58mm 1 3⁄8" 16 24.43 27.20 .962 1.071
28.58mm 1 3⁄8" 17 25.15 27.91 .990 1.099
28.58mm 1 3⁄8" 18 25.15 27.91 .990 1.099
31.75mm 1 ¼" 08 22.88 26.65 .901 1.010
31.75mm 1 ¼" 09 23.75 26.52 .935 1.044
31.75mm 1 ¼" 10 24.43 27.20 .962 1.071
31.75mm 1 ¼" 11 25.15 27.91 .990 1.099
31.75mm 1 ¼" 12 25.73 28.50 1.013 1.122
31.75mm 1 ¼" 13 26.44 29.21 1.041 1.150
31.75mm 1 ¼" 14 26.92 29.69 1.060 1.169
31.75mm 1 ¼" 15 27.61 30.38 1.087 1.196
31.75mm 1 ¼" 16 27.61 30.38 1.087 1.196
31.75mm 1 ¼" 17 28.32 31.09 1.115 1.224
31.75mm 1 ¼" 18 28.32 31.09 1.115 1.224
34.90mm 1 3⁄8" 08 26.06 28.83 1.026 1.135
34.90mm 1 3⁄8" 09 26.92 29.69 1.060 1.169
34.90mm 1 3⁄8" 10 27.61 30.38 1.087 1.196
34.90mm 1 3⁄8" 11 28.32 31.09 1.115 1.224
34.90mm 1 3⁄8" 12 28.78 31.55 1.133 1.242
34.90mm 1 3⁄8" 13 29.46 32.38 1.160 1.275
34.90mm 1 3⁄8" 14 29.95 32.87 1.179 1.294
34.90mm 1 3⁄8" 15 30.63 33.55 1.206 1.321
34.90mm 1 3⁄8" 16 30.63 33.55 1.206 1.321
38.10mm 1 ½" 08 29.08 32.00 1.145 1.260
38.10mm 1 ½" 09 29.95 32.87 1.179 1.294
38.10mm 1 ½" 10 30.63 33.55 1.206 1.321
38.10mm 1 ½" 11 31.37 34.29 1.235 1.350
38.10mm 1 ½" 12 31.93 34.85 1.257 1.372
38.10mm 1 ½" 13 32.64 35.56 1.285 1.400
38.10mm 1 ½" 14 32.64 35.56 1.285 1.400
38.10mm 1 ½" 15 33.81 36.73 1.331 1.446

KBE Boiler Expanders

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Product Details

KBE Flaring Boiler Expander is used for flaring tubes in boilers, super heaters, water walls and economisers.

EXPANDER SIZE EXPANSION RANGE (mm) STANDARD ROLL LENGTH mm * SQUARE DRIVE SIZE
KBE - 19 19 - 22mm 42mm ½"
KBE - 20 20 - 23mm 42mm ½"
KBE - 22 22 - 25mm 42mm ½"
KBE - 23 23 - 26mm 42mm ½"
KBE - 24 24 - 27mm 42mm ½"
KBE - 25 25 - 28mm 42mm ½"
KBE - 27 27 - 30mm 42mm ½"
KBE - 28 28 - 32mm 42mm ¾"
KBE - 29 29 - 33mm 42mm ¾"
KBE - 30 30 -34mm 42mm ¾"
KBE - 32 32 - 36mm 42mm ¾"
KBE - 35 35 - 41mm 42mm ¾"
KBE - 37 37 - 43mm 42mm ¾"
KBE - 40 40 - 46mm 50mm ¾"
KBE - 42 42 - 48mm 50mm ¾"
KBE - 44 44 - 50mm 50mm ¾"
KBE - 47 47 - 54mm 50mm ¾"
KBE - 49 49 - 56mm 50mm ¾"
KBE - 52 52 - 59mm 50mm ¾"
KBE - 54 54 - 62mm 50mm ¾"
KBE - 57 57 - 66mm 50mm ¾"
KBE - 60 60 - 69mm 50mm ¾"
KBE - 65 65 - 74mm 50mm ¾"
KBE - 68 68 - 78mm 50mm 1"
KBE - 72 72 - 82mm 50mm 1"
KBE - 77 77 -87mm 50mm 1"
KBE - 82 82 - 92mm 50mm 1"
KBE - 86 86 - 96mm 50mm 1"
KBE - 90 90 - 102mm 50mm 1"
KBE - 96 96 - 108mm 50mm 1"