| | | | 消音器、过滤、叉型管等铜制产品采用先进的加工技术，由专用的旋压、旋扩设备加工而成。线型流畅，接口尺寸一致性好，便于安装、焊接。 | | 序号 | ΦD | ΦD1 | n-ΦD | ΦD2 | L1 | H | L2 | L | | 1 | Φ32 | 6.35 | 8-Φ4 | Φ23 | 8 | 1.5 | 42 | 60 | | 2 | Φ30 | 6.35 | 5-Φ4 | Φ20 | 10 | 1.5 | 40 | 60 | | 3 | Φ19 | 6.2 | 3-Φ5.2 | Φ9 | 8 | 1.5 | 30 | 47 | | 4 | Φ32 | 12.5 | 6.1,2-Φ3.1 | Φ15 | 12 | 2.2 | 30 | 55 | | 5 | Φ32 | 12.1 | 5.5,2-Φ8.4 | Φ16 | 13 | 2.2 | 52 | 75 | | 6 | Φ32 | 8.1 | 8.1,Φ6.1 | Φ14 | 13 | 2.2 | 27 | 50 | | 7 | Φ32 | 9.6 | 4-Φ7.1 | Φ14 | 13 | 2 | 20 | 42 | | 8 | Φ32 | 12.7外 | 3-Φ9.7 | Φ19 | 10 | 2.5 | 55 | 81 | | 9 | Φ24.2 | 12.87 | 5-Φ4.9 | Φ14 | 10 | 3 | 60 | 68 | | 10 | Φ32 | 10.1 | 2-Φ9.1 | Φ16 | 12 | 2.5 | 50 | 82.5 | | 11 | Φ32 | 8.1 | 3-Φ9.1 | Φ16 | 12 | 2.5 | 50 | 82.5 | | 12 | Φ32 | 12 | 3-Φ9 | Φ16 | 9 | 2 | 38 | 60 | | 13 | Φ32 | 8.2 | 3-Φ8.2 | Φ16 | 10 | 2 | 40 | 62.5 | | 14 | Φ32 | 9 | 4-Φ6 | Φ20 | 10 | 2 | 40 | 70 | | 15 | Φ32 | 9.7 | 8-Φ4.2 | Φ22 | 12 | 2 | 30 | 60 | | 16 | Φ32 | 9.1 | 3-Φ6.1 | Φ20 | 10 | 2 | 41 | 65 | | 17 | Φ32 | 10.1 | 3-Φ9.1 | Φ16 | 12 | 2.5 | 50 | 82.5 | | 18 | Φ32 | 10.1 | 2-Φ9.1 | Φ16 | 12 | 2.5 | 50 | 82.5 | | | |
|
