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Quick Details

Certification: ISO 9001-9004
Application: Refrigeration Parts
Type: Tube tools
Model Number: A5-Series
Brand Name: LANBO
Place of Origin: China (Mainland)
5- Rolls: Parallel expansion
adjustable ball bearing collar: suit light wall tubes

Specifications

A5-Series Condenser 5-Roll Expander – 12.7mm to 38.1mm

 

Condenser Tube Expander 

Application:

Lanbo's A5 Series 5-Roll Tube Expanders are ideal for expanding thin-wall tubes in heat Exchangers, especially surface condensers with stainless steel or titanium Tubes.


Features:

with threaded collars, A5 Series 5-Roll Tube Expanders enable users to Adjust the roll length based on the application. Our A5-Series expanders are Available for tubes of diameter from 12.7mm to 38.1mm. the A Series expanders Are available in standard reach with 38mm and 57mm rollers.

 

Note:*Please refer to our A-Series Tube Expanders for standard 3-roll expanders.

** for applications requiring long reach, please see our H5 Series.

*** Hexagonal Connector is available upon request, please contact our technical Sales experts.

Expander size table(mm)

Tube Dimension

Expansion Range

Square

S

(in)

OD

(in)

Tube Wall

Min.

Roller Length

M=38(1-1/2")

Roller Length

M=57(2-1/2")

Max.

Effective Length

A

Part #

Max.

Effective Length

A

Part #

12.7(1/2")

0.51

11.5

13.3

33

A507

9.5

(3/8")

15.9

(5/8")

1.47

12.3

14.1

A509

1.24

1.07

13.1

14.9

32

A511

0.89

0.81

13.9

16.0

A513

15.7

51

A513M

0.71

0.64

19.0

(3/4")

1.65

14.7

16.8

A515

16.5

A515M

1.47

1.24

15.5

17.8

A517

17.5

A517M

1.07

0.89

16.3

18.7

A519

18.3

A519M

0.81

22.2

(7/8")

2.41

2.11

17.1

19.5

A521

19.1

A521M

1.83

1.65

17.9

20.5

30

A523

20.1

49

A523M

1.47

1.24

18.7

21.5

A525

21.1

A525M

1.07

19.5

22.3

A527

21.9

A527M

0.89

25.4

(1")

2.77

18.7

21.5

A525

21.1

A525M

2.41

19.5

22.3

A527

21.9

A527M

2.11

20.2

23.2

29

A529

22.7

48

A529M

1.83

1.65

21.0

24.0

A531

23.5

A531M

1.47

21.4

24.1

A532M

12.7

(1/2")

1.24

22.2

24.9

A534M

1.07

31.8

(1-1/4")

3.40

23.0

25.9

A536M

3.05

23.8

26.9

46

A538M

2.77

24.6

27.6

A540M

2.41

25.4

28.6

A542M

2.11

26.2

29.4

A544M

1.83

27.0

30.4

A546M

1.65

1.47

27.8

31.2

A548M

1.24

38.1

(1-1/2")

4.19

3.76

28.6

32.0

A550M

3.40

29.4

33.2

A552M