| 型號 | 規(guī)格 | 價格 |
|---|---|---|
| 1-261 | ID:6 3/4"，OD:7"，O-RING | |
| 1-262 | ID:7"，OD:7 1/4"，O-RING | |
| 1-263 | ID:7 1/4"，OD:7 1/2"，O-RING | |
| 1-264 | ID:7 1/2"，OD:7 3/4"，O-RING | |
| 1-265 | ID:7 3/4"，OD:8"，O-RING | |
| 1-266 | ID:8"，OD:8 1/4"，O-RING | |
| 1-267 | ID:8 1/4"，OD:8 1/2"，O-RING | |
| 1-268 | ID:8 1/2"，OD:8 3/4"，O-RING | |
| 1-269 | ID:8 3/4"，OD:9"，O-RING | |
| 1-270 | ID:9"，OD:9 1/4"，O-RING | |
| 1-271 | ID:9 1/4"，OD:9 1/2"，O-RING | |
| 1-272 | ID:9 1/2"，OD:9 3/4"，O-RING | |
| 1-273 | ID:9 3/4"，OD:10"，O-RING | |
| 1-274 | ID:10"，OD:10 1/4"，O-RING | |
| 1-275 | ID:10 1/2"，OD:10 3/4"，O-RING | |
| 1-276 | ID:11"，OD:11 1/4"，O-RING | |
| 1-277 | ID:11 1/2"，OD:11 3/4"，O-RING | |
| 1-278 | ID:12"，OD:12 1/4"，O-RING | |
| 1-279 | ID:13"，OD:13 1/4"，O-RING | |
| 1-280 | ID:14"，OD:14 1/4"，O-RING |