Smart Joint Co., Ltd
| Dn (mm) | L1 (mm) | L2 (mm) | L (mm) | Pcs / boîte | SDR |
| 450 * 400 | 35 | 35 | 105 | 1 | 17 |
| 500 * 400 | 35 | 35 | 175 | 1 | 17 |
| 500 * 450 | 35 | 35 | 105 | 1 | 17 |
| 560 * 400 | 35 | 35 | 245 | 1 | 17 |
| 560 * 450 | 35 | 35 | 175 | 1 | 17 |
| 560 * 500 | 35 | 35 | 105 | 1 | 17 |
| 630 * 400 | 35 | 35 | 315 | 1 | 17 |
| 630 * 450 | 35 | 35 | 245 | 1 | 17 |
| 630 * 500 | 35 | 35 | 175 | 1 | 17 |
| 630 * 560 | 35 | 35 | 105 | 1 | 17 |
| 710 * 630 | 50 | 50 | 135 | 1 | 17 |
| 800 * 630 | 50 | 50 | 220 | 1 | 17 |
| 800 * 710 | 50 | 50 | 135 | 1 | 17 |
| 900 * 800 | 50 | 50 | 135 | 1 | 17 |
| 1000 * 800 | 50 | 50 | 220 | 1 | 17 |
| 1000 * 900 | 50 | 50 | 135 | 1 | 17 |
