| 型号 | 内径 | 外径 | 厚度 |
|---|---|---|---|
| 1307K H307 | 30 | 80 | 21 |
| 1307EK | 35 | 80 | 21 |
| 1307K | 35 | 80 | 21 |
| 1307KTV | 35 | 80 | 21 |
| 1307K | 35 | 80 | 21 |
| 1307K | 35 | 80 | 21 |
| 1307K | 35 | 80 | 21 |
| 1307K H307X | 30 | 80 | 21 |
| 1307K.TV.C3 H307 | 35 | 80 | 21 |
| 1307K.TV.C3 | 35 | 80 | 21 |
| 1307K | 35 | 80 | 21 |
| 1307K;H307X | 30 | 80 | 21 |
| 1307KTV H307 | 30 | 80 | 21 |
| 1307EK H307 | 30 | 80 | 21 |
| 1307K H307 | 30 | 80 | 21 |
