耐熱OS
耐熱OS
| 耐熱OS | 管徑 | 牌價/只 |
| 1 | 1/2" | 21 |
| 2 | 3/4" | 23 |
| 3 | 1" W | 33 |
| 4 | 1 1/4" W | 49 |
| 5 | 1 1/2" | 73 |
| 6 | 2" | 105 |
| 7 | 2 1/2" | 175 |
| 8 | 3" | 230 |
| 9 | 4" | 501 |
| 10 | 5" | 665 |
| 11 | 6" | 1500 |
| 12 | 8" | 3100 |
| 耐熱OS | 管徑 | 牌價/只 |
| 1 | 1/2" | 21 |
| 2 | 3/4" | 23 |
| 3 | 1" W | 33 |
| 4 | 1 1/4" W | 49 |
| 5 | 1 1/2" | 73 |
| 6 | 2" | 105 |
| 7 | 2 1/2" | 175 |
| 8 | 3" | 230 |
| 9 | 4" | 501 |
| 10 | 5" | 665 |
| 11 | 6" | 1500 |
| 12 | 8" | 3100 |