IDF胀管云头
| Size | A | B | C | H |
| 1.0" | 25.7 | 29 | 37.13x8TPI ACME | 21.5 |
| 1.5" | 38.4 | 42.5 | 50.56x8TPI ACME | 21.5 |
| 2.0" | 51.2 | 56 | 64.16x8TPI ACME | 21.5 |
| 2.5 | 63.9 | 69.7 | 77.67x8TPI ACME | 21.5 |
| 3.0" | 76.6 | 82.3 | 91.19x8TPI ACME | 21.5 |
| 4.0" | 102 | 111.1 | 125.9x6TPI ACME | 30 |
IDF胀管云头
| Size | A | B | C | H |
| 1.0" | 25.7 | 29 | 37.13x8TPI ACME | 21.5 |
| 1.5" | 38.4 | 42.5 | 50.56x8TPI ACME | 21.5 |
| 2.0" | 51.2 | 56 | 64.16x8TPI ACME | 21.5 |
| 2.5 | 63.9 | 69.7 | 77.67x8TPI ACME | 21.5 |
| 3.0" | 76.6 | 82.3 | 91.19x8TPI ACME | 21.5 |
| 4.0" | 102 | 111.1 | 125.9x6TPI ACME | 30 |