


| 名称规格 | 螺纹尺寸 | 气管尺寸(mm) |
| 宝塔外丝 1/4-8mm | 1/4 | 8 |
| 宝塔外丝 1/4-10mm | 1/4 | 10 |
| 宝塔外丝 3/8-8mm | 3/8 | 8 |
| 宝塔外丝 1/8-8mm | 1/8 | 8 |
| 宝塔外丝 1/8-10mm | 1/8 | 10 |
| 宝塔外丝 1/2-8mm | 1/2 | 8 |
| 宝塔外丝 1/2-10mm | 1/2 | 10 |
| 宝塔外丝 1/2-12mm | 1/2 | 12 |
| 宝塔外丝 1/2-16mm | 1/2 | 16 |
| 宝塔外丝 1/2-14mm | 1/2 | 14 |
| 宝塔外丝 3/4-12mm | 3/4 | 12 |
| 宝塔外丝 3/4-16mm | 3/4 | 16 |
| 宝塔外丝 3/4-19mm | 3/4 | 19 |
| 宝塔外丝 1”-16mm | 1” | 16 |
| 宝塔外丝 1”-19mm | 1” | 19 |
| 宝塔外丝 1”-25mm | 1” | 25 |
| 宝塔外丝 1”-33mm | 1” | 33 |