Tube Expanders
Condenser & Heat Exchangers
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113 / 123 Series Tube Expanders
- Captive mandrel design eliminates mandrel nut and concern of nut coming loose inside of tube.
- Clamp style collar adjustment will not damage cage threads like many competitors' designs can.
- For tube sizes 1/4" to 2" (6.35mm to 50.80mm) OD with tube sheet thicknesses of 1/2" to 4"(12.70mm to 101.60mm), with 4" (101.60mm) reach (longer reaches available).
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ET800 / 1200 Series Tube Expanders
- All mandrels, rolls, and cages are compatible with Airetool® G800 and G1200 series expanders.
- Low cost with high performance.
- For tube sizes 1/2" to 1-1/2" (12.70mm to 38.10mm) OD with tube sheet thicknesses of 1/2" to 6-3/4" (12.70mm to 171.45mm).
*Airetool® is a registered trademark of Cooper Industries, Inc.
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Boilers
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- Flaring: 900 series, 1500 series and 3400 series.
- Straight: 3300 series and 40 series.
- Roll Beading: M5787 series.
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Sugar Mill Vacuum Pans
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6621 Series Tube Expanders
- Enables rolling both ends of the tube from the top - eliminates need to access the bottom tube sheet underneath the pan.
- Better labor relations: less operator fatigue, safer than rolling from bottom.
- Less time resulting in significant labor cost savings.
- Faster unit availability.
3321 Series Tube Expanders
- Can be used with short series mandrels for rolling in confined spaces.
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Collet Style Support Sheet Tube Expanders
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- Support sheet expanders for finned or prime surface tubes.
- Packages include hand-held ram that is light-weight and user-friendly.
- Choose from two complete packages for 3/4" (19.05mm) and 1" (25.40mm) OD tubes.
- Both packages come complete with (3) 4 ft. (1.2M) extensions.
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Lubricants
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- Engineered to provide best lubrication in tube rolling and roll beading applications. Will provide time and tool savings compared to commonly available lubricants.
- Available in water-soluble paste or semi-fluid compounds.
- Can be purchased in quart, gallon, or 5-gallon containers.
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Tube Rolling Motors And Controls
Tube Sheet Hole Prep
Tube Hole Gauges
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- 3-point measurement contact much more accurate than common 2-point units.
- Easy to calibrate in the field so accuracy is maintained.
- Extended reach available to measure point where rolling will occur.
- Large easy readout in English & Metric.
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Tube Sheet Hole Brushes
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- Durable brushes clean and remove debris from tube sheet and support plate holes.
- Brush stems are stainless steel with a double twist for extra life.
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Grooving (Serrating) Tools
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- Grooving (Serrating) Tool features one-piece mandrel design to greatly improve the tool's performance and accuracy.
- Using standard "GT" series cutter bits, this new design allows repeatable, accurate cuts from hole to hole.
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Tube Auger / End Prep
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- Tube Auger is a portable tube end preparation machine.
- Suitable for removing tube end welds, flared or beaded tube ends, and trimming tube ends as well as preparing tube ends for welding.
- Standard unit will accommodate 3/4"- 3"(19.05mm - 76.20mm) tube ID.
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Tube Insertion
Tube Pilots / Guides
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- Used to pilot replacement tubes through tube sheets & support plates.
- Consists of aluminum tapered nose with replaceable nylon brush.
- Nylon brush centers & holds pilot in place & cleans the tube where it will be rolled.
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Tube End Prep
Tube End Facing
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- Tools use high alloy tool bits with two cutting edges.
- Non-Ferrous & S.S. tool bits for optimum cutting efficiency.
- Adjustable collar allows tubes to be faced flush or a specified length from the tube sheet.
- 3/8" (9.53mm) hex drive.
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Pneumatic Hammers
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Jumbo Tube Buster
- Air Consumption: 42 CFM @ 90psi.
- Piston Diameter: 1-3/16" (30.20mm).
- Stroke: 8" (203.2mm).
- Air Inlet: 1/2" NPT.
- Weight: 30 lbs (13.62 Kg).
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Pneumatic Hammer
- Air Consumption: 30 CFM @ 90psi.
- Piston Diameter: 1-1/8" (28.58mm).
- Stroke: 2" (50.80mm).
- Air Inlet: 1/2" NPT.
- Weight: 17 lbs (7.71 Kg).
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Beading Tool
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- Pneumatic impact tool for beading the outside of tube ends in firetube boilers.
- Standard Type No. 1 shank .680" (17.27mm) diameter by 2-3/8" (60.33mm) long.
- Used with Pneumatic Hammer 430G.
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Belling Tool
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- Pneumatic impact tool for creating a radius or chamfer to ID tube end.
- Generous roll radius eliminates sharp offset within the tube.
- Standard Type No. 6 shank .680" (17.27mm) diameter by 2-3/8" (60.33mm) long with oval collar.
- Used with Pneumatic Hammer 430G.
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Flaring Tool
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- Pneumatic impact tool for flaring the inside of tube ends.
- Standard Type No. 6 shank .680" (17.27mm) diameter by 2-3/8" (60.33mm) long with oval collar.
- Used with Pneumatic Hammer 430G.
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Boiler Resurfacing Grinders
Hand Hole Seat Grinder
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- Grinder self-aligns in single plane for precision accuracy.
- High-speed Hand Hole Seat Grinder is light, easy to handle, and precision-engineered to reface boiler header seats.
- Gets at surfaces that hand methods can't reach.
- Cuts recurrent leakage around boiler plugs.
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Manhole Seat Grinder
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- The answer to on-site resurfacing of boiler manway holes.
- Pitted gasket areas are easily resurfaced and put into first class condition in minutes.
- Accommodates popular size manways having minimum elliptical dimensions of 10" x 14" (254.00 x 355.60mm) and maximum of 14" x 18" (355.60 x 457.20mm).
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