產品規格
| 管徑 | 外徑 | 內徑 | 厚度 | 長度 | 牌價/支 | |
| 1 | 1/2″ | 20 mm | 2.3 mm | 4M | 168 | |
| 2 | 1/2″ | 20 mm | 2.5 mm | 4M | 192 | |
| 3 | 3/4″ | 25 mm | 2.3 mm | 4M | 220 | |
| 4 | 3/4″ | 25 mm | 2.8 mm | 4M | 292 | |
| 5 | 1″ | 32 mm | 2.5 mm | 4M | 292 | |
| 6 | 1′ | 32 mm | 3.5 mm | 4M | 564 | |
| 7 | 11/4″ | 40 mm | 2.9 mm | 4M | 416 | |
| 8 | 11/4″ | 40 mm | 4.4 mm | 4M | 880 | |
| 9 | 11/2″ | 50 mm | 3.7 mm | 4M | 676 | |
| 10 | 11/2″ | 50 mm | 5.5 mm | 4M | 1360 | |
| 11 | 2″ | 63 mm | 4.6 mm | 4M | 1060 | |
| 12 | 2″ | 63 mm | 6.9 mm | 4M | 2120 | |
| 13 | 21/2″ | 75 mm | 5.5 mm | 4M | 1520 | |
| 14 | 21/2″ | 75 mm | 8.3 mm | 4M | 3040 | |
| 15 | 3″ | 90 mm | 6.6 mm | 4M | 2180 | |
| 16 | 3″ | 90 mm | 9.9 mm | 4M | 4320 | |
| 17 | 4″ | 110 mm | 8.0 mm | 4M | 3184 | |
| 18 | 4″ | 110 mm | 12.1 mm | 4M | 6368 | |
| 19 | 41/2″ | 125 mm | 9.1 mm | 4M | 3992 | |
| 20 | 5″ | 140 mm | 10.2 mm | 4M | 5320 | |
| 21 | 5″ | 140 mm | 15.4 mm | 4M | 10360 | |
| 22 | 6″ | 160 mm | 11.7 mm | 4M | 7008 | |
| 23 | 6″ | 160 mm | 17.6 mm | 4M | 13440 | |
| 24 | 8″ | 200 mm | 14.6 mm | 4M | 11028 | |
| 25 | 8″ | 200 mm | 22.0 mm | 4M | 20960 |
