| 型号 | 内径 | 外径 | 厚度 |
|---|---|---|---|
| 60/28-2RS | 28 | 52 | 12 |
| 60/28-2RZ | 28 | 52 | 12 |
| 60/28-2RS | 28 | 52 | 12 |
| 60/28-2RZ | 28 | 52 | 12 |
| 60/28ZZ | 28 | 52 | 12 |
| 60/28LLU | 28 | 52 | 12 |
| 60/28LLB | 28 | 52 | 12 |
| 60/28N | 28 | 52 | 12 |
| 60/28VV | 28 | 52 | 12 |
| 60/28NR | 28 | 52 | 12 |
| 60/28N | 28 | 52 | 12 |
| 60/28ZZ | 28 | 52 | 12 |
| 60/28DDU | 28 | 52 | 12 |
| 60/28 | 28 | 52 | 12 |
| 60/28 | 28 | 52 | 12 |
| 60/28 | 28 | 52 | 12 |
| 60/28-Z | 28 | 52 | 12 |
| 60/28-Z | 28 | 52 | 12 |
| 60/28-Z | 28 | 52 | 12 |
| 60/28-2Z | 28 | 52 | 12 |
| 60/28-2Z | 28 | 52 | 12 |
| 60/28-2Z | 28 | 52 | 12 |
| 60/28-2RS | 28 | 52 | 12 |
| 60/28-2RZ | 28 | 52 | 12 |