RANGE: 1/4" TO 3/8" (6.30 TO 9.50 mm)
This product generates better expansion results and often cover the widest range of
tube sizes and work well in many different applications. Expanders are supplied with an
adjustable collar for adjusting expansion length in various tube sheet thickness.
RANGE |
FITTED WITH 3/4" (19.0) LG. ROLLER |
FITTED WITH 1 1/4" (31.7) LG. ROLLER |
---|---|---|
MINIMUM A. |
6.3 MM (1/4") |
19.0 MM (3/4") |
MINIMUM B. |
19.0 MM (3/4") |
13.7 MM (1/4") |
RANGE: 3/8" (9.5 mm)
This product generates better expansion results and often cover the widest range of
tube sizes and work well in many different applications. Expanders are supplied with an
adjustable collar for adjusting expansion length in various tube sheet thickness.
RANGE |
FITTED WITH 3/4" (19.0) LG. ROLLER |
FITTED WITH 1 1/4" (31.7) LG. ROLLER |
---|---|---|
MINIMUM A. |
19.0 MM (1/4") |
31.7 MM (3/4") |
MINIMUM B. |
76.2 MM (3/4") |
88.9 MM (1/4") |
RANGE: 1/2" TO 1 1/2" (12.7 TO 38.1 MM)
This product generates better expansion results and often cover the widest range of
tube sizes and work well in many different applications. Expanders are supplied with an
adjustable collar for adjusting expansion length in various tube sheet thickness.
RANGE |
FITTED WITH 1 1/2" (38.1) LG. ROLLER |
FITTED WITH 2 1/4" (57.1) LG. ROLLER |
---|---|---|
MINIMUM A. |
19.0 MM (1/4") |
31.7 MM (3/4") |
MINIMUM B. |
76.2 MM (3/4") |
88.9 MM (1/4") |
RANGE: 1/2" TO 1 1/2" (12.7 TO 38.1 MM) OD
RANGE |
FITTED WITH 1 1/2" LONG ROLLER (38.1) |
FITTED WITH 2 1/4" (57.1) LG. ROLLER |
---|---|---|
MINIMUM A. MINIMUM B. |
12.7 MM(1/2") 38.1MM(1 1/2") |
31.7 MM(1 1/4") 57.1 MM(2 1/4") |
RANGE: 1/2" TO 1 1/2" (12.7 TO 38.1 MM) OD
This product generates better expansion results and often cover the widest range of
tube sizes and work well in many different applications. Expanders are supplied with an
adjustable collar for adjusting expansion length in various tube sheet thickness.
RANGE |
FITTED WITH 1 1/2" (38.1) LG. ROLLER |
FITTED WITH 2 1/4" (57.1) LG. ROLLER |
---|---|---|
MINIMUM A. |
12.7 MM (1/2") |
38.1 MM (1 1/4") |
MINIMUM B. |
31.7MM (1 1/4") |
57.1 MM (2 1/4") |
RANGE: 1/2" TO 1 1/2" (12.7 TO 38.1 MM) OD
This product generates better expansion results and often cover the widest range of
tube sizes and work well in many different applications. Expanders are supplied with an
adjustable collar for adjusting expansion length in various tube sheet thickness.
RANGE |
FITTED WITH 3/4" (19.0) LG. ROLLER |
FITTED WITH 1 1/4" (31.7) LG. ROLLER |
---|---|---|
MINIMUM A. |
38.1 MM (1 1/2") |
152.4 MM (6") |
MINIMUM B. |
57.1 MM (2 1/4") |
171.4 MM (6 3/4") |
RANGE: 1 3/4" TO 3" (44.4 TO 72.2 MM) OD
This product generates better expansion results and often cover the widest range of
tube sizes and work well in many different applications. Expanders are supplied with an
adjustable collar for adjusting expansion length in various tube sheet thickness.
RANGE |
FITTED WITH 2 1/4" (57.1) LG. ROLLER |
---|---|
MINIMUM A. |
12.7 MM (1/4") |
MINIMUM B. |
101.6 MM (4") |
This product is able to administer precise control over expanding operation by automatically responding to the Torque Load on the Tube Expander. The control unit cuts off the power supply to the expanding drives as soon as the motor current reaches to preset limit; after a set pause, the machine reverses to the original position. Resulting in uniform and precise expansion of all the tubes. Each tube is expanded with optimal grip. No over-rolling, distortion or damage and operates without any guesswork and human errors, which results in superior quality of work.
Ideally useful for expanding tubes in very heavy pressure industrial boilers and Water Tube Boilers. All processing Heavy Pressure Equipments / Boiler manufactures and major Equipment erectors regularly need the machine. Also can be used in expanding Heat Exchanger tubes.
Compact Drive, very easy to use in boiler drums with less manual labor.
Silent noise free compare to Electric & Pneumatic systems
Reduction in Expansion Time.
Wide range to Expand from ½” OD to 4” OD Tubes.
Uniform Expansion for All tubes.
Control Voltage is 24 Volts
Common Power pack for all Drives.
Must needed equipment for major repairing of Heat Exchangers in processing industries. Also used by OEM companies of reputed in India and Foreign Countries.
Tools such of Grooving Tools, Grooving for various Tube Sheets, Reamers for tube sheet reaming (for any length ) and Tube End Facer / Facing Machine for excess tube projection cutting.
One of the major necessity in Tube Sheet Preparation . Mainly two types are in production
A. HGT- Series with common body and replaceable pilot to suit particular tube sheet bore and Circular Form Cutter / Tool bit Holder which is replaceable. The main body of Grooving Tool remains common. Only pilot nose and grooving cutting tools need replacement depending on the tube sheet bore.
B. ST Series Grooving Attachment :- High pressure Tool usually used where one tool is needed for particular tube. Designed to use with CNG Machines. Compact Design.
Tools such as Manual / Machine operated Internal Tube Cutters, Manual Tube Pulling device, Tube Wall Reducer, Tube Knockout Tool, Tube Collapsing Tools.
These tools are regular requirement for manufactures and servicing companies.
HEATEX series of Tube End Facing Machine is an ideal solution for tube end facing and shaping with excellent burr-free and flat finish. Its compact and lightweight design is easy to operate for welding preparation without heated affection zone, which is also ideal for orbital tube welding machine weld preparation.
Similar to a shell and tube heat exchanger, air coolers are made up of stacked finned tubes with header or water boxes on either end of the vessel. While air cooler maintenance can be challenging, there are a few tips and tricks that can help make the process easier.
Similar to a shell and tube heat exchanger, air coolers are made up of stacked finned tubes with header or water boxes on either end of the vessel. While air cooler maintenance can be challenging, there are a few tips and tricks that can help make the process easier.
Similar to a shell and tube heat exchanger, air coolers are made up of stacked finned tubes with header or water boxes on either end of the vessel. While air cooler maintenance can be challenging, there are a few tips and tricks that can help make the process easier.
.accordion-body
, though the transition does limit overflow.
.accordion-body
, though the transition does limit overflow.
.accordion-body
, though the transition does limit overflow.