Condenser Tube Expander AL Series
We are offering Condenser Tube Expander AL Series 5/16"- 1 5/8" O.D.
This Expander is used to enlarge the ends of soft tube so that another tube of same size can be inserted into the expanded section and soldered for a leak proof joint. These Expanders are designed to leave 0.0015" celearance for slip fit and soldering. Special sizes and shanks on order. Avarage depth of expansion is 3/4". Specify tube gauge on order.
Tube O.D. |
Expander No. |
Rollers Set No. |
A |
B |
C |
||||
mm |
inch |
mm |
inch |
mm |
inch |
mm |
inch |
||
7.93 |
5/16 |
AL-312 |
ALR-312 |
8.38 |
0.33 |
15.87 |
5/8 |
6.35 |
1/4 |
9.53 |
3/8 |
AL-375 |
ALR-375 |
9.90 |
0.39 |
15.87 |
5/8 |
6.35 |
1/4 |
11.11 |
7/16 |
AL-407 |
ALR-407 |
11.43 |
0.45 |
15.87 |
5/8 |
7.93 |
5/16 |
12.70 |
1/2 |
AL-500 |
ALR-500 |
13.20 |
0.52 |
15.87 |
5/8 |
7.93 |
5/16 |
14.28 |
9/16 |
AL-562 |
ALR-562 |
14.73 |
0.58 |
19.05 |
3/4 |
7.93 |
5/16 |
15.87 |
5/8 |
AL-625 |
ALR-625 |
16.25 |
0.64 |
19.05 |
3/4 |
7.93 |
5/16 |
19.05 |
3/4 |
AL-750 |
ALR-750 |
19.55 |
0.77 |
19.05 |
3/4 |
9.52 |
3/8 |
22.22 |
7/8 |
AL-875 |
ALR-875 |
22.60 |
0.89 |
19.05 |
3/4 |
9.52 |
3/8 |
25.40 |
1 |
AL-1000 |
ALR-1000 |
25.65 |
1.01 |
25.40 |
1 |
9.52 |
3/8 |
28.57 |
1.1/8 |
AL-1125 |
ALR-1125 |
28.95 |
1.14 |
25.40 |
1 |
12.70 |
1/2 |
31.75 |
1.1/4 |
AL-1250 |
ALR-1250 |
32.25 |
1.27 |
25.40 |
1 |
12.70 |
1/2 |
34.92 |
1.3/8 |
AL-1375 |
ALR-1375 |
35.30 |
1.39 |
25.40 |
1 |
12.70 |
1/2 |
38.10 |
1.1/2 |
AL-1500 |
ALR-1500 |
38.60 |
1.52 |
25.40 |
1 |
12.70 |
1/2 |
41.27 |
1.5/8 |
AL-1625 |
ALR-1625 |
41.65 |
1.64 |
25.40 |
1 |
14.28 |
9/16 |
Note : All 'AL' series expanders are supplied with round mandrel drives.