| 型号 | 内径 | 外径 | 厚度 |
|---|---|---|---|
| 21322CC | 110 | 240 | 50 |
| 21322E.TVPB | 110 | 240 | 50 |
| 21322EK.TVPB | 110 | 240 | 50 |
| 21322CCK | 110 | 240 | 50 |
| 21322CCK | 110 | 240 | 50 |
| 33220 | 100 | 180 | 63 |
| 33221JR | 105 | 190 | 68 |
| 33220JR | 100 | 180 | 63 |
| 33220 | 100 | 180 | 63 |
| 33220 | 100 | 180 | 63 |
| 33221JR | 105 | 190 | 68 |
| 33220JR | 100 | 180 | 63 |
| 33220 | 100 | 180 | 63 |
| 3322 | 110 | 240 | 92.1 |
| 3322 | 110 | 240 | 92.1 |
| 3322 | 110 | 240 | 92.1 |
| 3322M | 110 | 240 | 92.1 |
| 3322A | 110 | 240 | 92.1 |
| 3322 | 110 | 240 | 92.1 |
