Stub Ends
Young Things Titanium produces and maintains an extensive inventory of titanium stub ends,including：
- Type: Lap Joint Stub Ends
- Standards：ASME B16.5、ASTM B348
- Grades：Gr 1, 2, 3, 4、Gr 5 (6%Al-4%V)、Gr 7 (Ti-0.12~0.25%Pd)、Gr 9 (3%Al-2.5%V)、Gr 11、Gr 12
- Applications ：Chemical processing equipment、Oil and gas pipelines、Food processing equipment、Biomedical engineering equipment
- Surface Treatment：Pickling、Polishing、Sandblasting、Electroplating、Anodizing
- Packaging and Transportation：Labeling and Marking、Secure Transportation
Ordering Information
All orders are quoted individually, with titanium stub ends priced per kilogram. Please Contact Us for a quick quote or to request a sample for review. In-stock items are available for immediate shipment.
| NPS | OD | T | G | F | R | kg |
|---|---|---|---|---|---|---|
| 1/2 | 21.3 | 2.77 | 34.9 | 76.2 | 3.18 | 0.16 |
| 3/4 | 26.7 | 2.87 | 42.9 | 76.2 | 3.18 | 0.23 |
| 1 | 33.4 | 3.38 | 50.8 | 101.6 | 3.18 | 0.29 |
| 1.1/4 | 42.2 | 3.56 | 63.5 | 101.6 | 4.76 | 0.45 |
| 1.1/2 | 48.3 | 3.68 | 73 | 101.6 | 6.35 | 0.54 |
| 2 | 60.3 | 3.91 | 92.1 | 152.4 | 7.94 | 1 |
| 2.1/2 | 73 | 5.16 | 104.8 | 152.4 | 7.94 | 1.5 |
| 3 | 88.9 | 5.49 | 127 | 152.4 | 9.53 | 2.1 |
| 3.1/2 | 101.6 | 5.74 | 139.7 | 152.4 | 9.53 | 2.5 |
| 4 | 114.3 | 6.02 | 157.2 | 152.4 | 11.11 | 3 |
| 5 | 141.3 | 6.55 | 185.7 | 203.2 | 11.11 | 5.4 |
| 6 | 168.3 | 7.11 | 215.9 | 203.2 | 12.7 | 7.3 |
| 8 | 219.1 | 8.18 | 269.9 | 203.2 | 12.7 | 11.6 |
| 10 | 273.1 | 9.27 | 323.9 | 254 | 12.7 | 18 |
| 12 | 323.9 | 9.53 | 381 | 254 | 12.7 | 21 |
| 14 | 355.6 | 9.53 | 412.8 | 304.8 | 12.7 | 28 |
| 16 | 406.4 | 9.53 | 469.9 | 304.8 | 12.7 | 34 |
| 18 | 457.2 | 9.53 | 533.4 | 304.8 | 12.7 | 39 |
| 20 | 508 | 9.53 | 584.2 | 304.8 | 12.7 | 44 |
| 24 | 609.6 | 9.53 | 692.2 | 304.8 | 12.7 | 57 |
| 24″ | 609 | 616 | 305 | 152 | 13 | 692 |
| Nominal Pipe Size | Outside Diameter at Welding End (OD) | Overall Length (F) | Outside Diameter of Lap (G) | Thickness of Lap (T) | Fillet Radius of Lap (R) | Wall Thickness (t) |
|---|---|---|---|---|---|---|
| 1/2 to 2.1/2 | +1.6 -0.8 | 1.6 | +0 -0.76 | +1.5 -0 | +0 -0.76 | Not less than 87.5% of Nominal Wall Thickness |
| 3 to 3.1/2 | 1.6 | 1.6 | +0 -0.76 | +1.5 -0 | +0 -0.76 | |
| 4 | 1.6 | 1.6 | +0 -0.76 | +1.5 -0 | +0 -0.76 | |
| 5 to 8 | +2.29 –1.6 | 1.6 | +0 -0.76 | +1.5 -0 | +0 -1.6 | |
| 10 to 18 | +4.06 –3.05 | 2 | +0 -1.6 | +1.5 -0 | +0 -1.6 | |
| 20 to 24 | +6.35 –4.83 | 2 | +0 -1.6 | +1.5 -0 | +0 -1.6 |
| NPS | OD | T | G | F | R | kg |
|---|---|---|---|---|---|---|
| 1/2 | 21.3 | 3.73 | 34.9 | 76.2 | 3.18 | 0.2 |
| 3/4 | 26.7 | 3.91 | 42.9 | 76.2 | 3.18 | 0.3 |
| 1 | 33.4 | 4.55 | 50.8 | 101.6 | 3.18 | 0.4 |
| 1.1/4 | 42.2 | 4.85 | 63.5 | 101.6 | 4.76 | 0.6 |
| 1.1/2 | 48.3 | 5.08 | 73 | 101.6 | 6.35 | 0.7 |
| 2 | 60.3 | 5.54 | 92.1 | 152.4 | 7.94 | 1.4 |
| 2.1/2 | 73 | 7.01 | 104.8 | 152.4 | 7.94 | 2 |
| 3 | 88.9 | 7.62 | 127 | 152.4 | 9.53 | 2.9 |
| 3.1/2 | 101.6 | 8.08 | 139.7 | 152.4 | 9.53 | 3.4 |
| 4 | 114.3 | 8.56 | 157.2 | 152.4 | 11.11 | 4.1 |
| 5 | 141.3 | 9.53 | 185.7 | 203.2 | 11.11 | 7.5 |
| 6 | 168.3 | 10.97 | 215.9 | 203.2 | 12.7 | 10 |
| 8 | 219.1 | 12.7 | 269.9 | 203.2 | 12.7 | 16 |
| 10 | 273.1 | 12.7 | 323.9 | 254 | 12.7 | 24 |
| 12 | 323.9 | 12.7 | 381 | 254 | 12.7 | 29 |
| 14 | 355.6 | 12.7 | 412.8 | 304.8 | 12.7 | 38 |
| 16 | 406.4 | 12.7 | 469.9 | 304.8 | 12.7 | 43 |
| 18 | 457.2 | 12.7 | 533.4 | 304.8 | 12.7 | 49 |
| 20 | 508 | 12.7 | 584.2 | 304.8 | 12.7 | 63 |
| 24 | 609.6 | 12.7 | 692.2 | 304.8 | 12.7 | 76 |
