Tube Expander 1300 Series
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Product description
Product description
1300 Series Tube Expanders for Thick Tube Sheets
The 1300 Series is designed for precise tube expansion of small tube diameters with thicker wall thicknesses. It is suitable for oil coolers, coolers, heat exchangers, and apparatus with small tubes where a larger tube sheet thickness needs to be processed safely and reproducibly.
The 1300 Series tube expanders cover tube outer diameters of 3/8" (9.53 mm) and tube inner diameters from 5.8 mm to 8.4 mm. Depending on the roll length, the adjustment range is up to 76.20 mm or 88.90 mm.
Application Range and Adjustment Range
Application: Oil coolers, coolers, and apparatus with small tube diameters and thicker tube sheets.
- for tube inner diameters from 5.8 mm (.231") to 8.4 mm (.331")
- for tube outer diameters 3/8" (9.53 mm)
- Adjustment range A to B depending on the roll length used
| Roll Length | Minimum A | Maximum B |
|---|---|---|
| 19.05 mm 3/4" |
19.05 mm 3/4" |
76.20 mm 3" |
| 31.75 mm 1.1/4" |
31.75 mm 1.1/4" |
88.90 mm 3.1/2" |
Technical Data and Assignment of the 1300 Series
| Tube O.D. | Tube Wall Thickness | Tube I.D. | Min. I.D. Tool enters |
Max. Expansion Tool |
Expander 19.05 mm 3/4" long rolls |
Expander 31.75 mm 1.1/4" long rolls |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BWG | mm | inch | mm | inch | mm | inch | mm | inch | Tool No. | Mandrel No. | Roll Set No. | Tool No. | Mandrel No. | Roll Set No. | |
| 3/8 9.53 mm |
15 | 1.82 | .072 | 5.8 | .231 | 5.8 | .230 | 6.7 | .265 | 1315 | M-86 | 1315 | 1316 | M-86 | 1316 |
| 16 | 1.65 | .065 | 6.2 | .245 | 6.1 | .240 | 6.9 | .275 | 1319 | M-86 | 916 | 1319 L | M-86 | 916 L | |
| 17 | 1.47 | .058 | 6.5 | .259 | 6.4 | .255 | 7.3 | .289 | 1317 | M-88 | 903 | 1318 | M-88 | 904 | |
| 18 | 1.24 | .049 | 7.0 | .277 | 6.9 | .272 | 7.8 | .307 | 1301 | M-80 | 903 | 1302 | M-80 | 904 | |
| 19 | 1.06 | .042 | 7.3 | .291 | 7.2 | .286 | 8.1 | .320 | 1303 | M-81 | 903 | 1304 | M-81 | 904 | |
| 20 | 0.88 | .035 | 7.7 | .305 | 7.6 | .300 | 8.4 | .334 | 1305 | M-82 | 907 | 1306 | M-82 | 908 | |
| 21 | 0.81 | .032 | 7.9 | .311 | 7.7 | .306 | 8.6 | .340 | 1307 | M-83 | 907 | 1308 | M-83 | 908 | |
| 22 | 0.71 | .028 | 8.1 | .319 | 7.9 | .314 | 8.8 | .349 | 1309 | M-84 | 909 | 1310 | M-84 | 910 | |
| 23 | 0.63 | .025 | 8.2 | .325 | 8.1 | .320 | 9.0 | .357 | 1311 | M-84 | 911 | 1312 | M-84 | 912 | |
| 24 | 0.55 | .022 | 8.4 | .331 | 8.1 | .320 | 9.0 | .357 | 1311 | M-84 | 911 | 1312 | M-84 | 912 | |
Note: All 1300 Series tube expanders come standard with 1/4" square drive.
Brief Description
The 1300 Series tube expander is designed for 3/8" tubes with small inner diameters and thicker tube sheets. It is used in oil coolers, coolers, heat exchangers, and apparatus when controlled tube expansion over larger tube sheet thicknesses is required.
Hytool Quality Promise
Hytool Quality Promise
At hyTool, quality comes first. Our tools and systems are reliable, durable, and meet all relevant national and international standards. Each product is tested, documented, and designed for continuous professional use – so you can rely on safe and reproducible results in every application.
The protection of your data is our highest priority – your personal information will be treated confidentially and processed exclusively in accordance with applicable data protection regulations.
