冲孔卷管 汽车消声器
|
规格描述
|
孔径 (mm) |
中心距 (mm) |
开孔率 |
板厚0.3-2毫米 |
|
|
||||
|
R2.0 T4.0 |
2.00 |
4.00 |
23% |
材质 铁板 不锈钢板 |
|
R2.0 T8.0 |
2.00 |
8.00 |
6% |
|
|
R2.5 T3.5 |
2.50 |
3.50 |
46% |
|
|
R2.5 T4.0 |
2.50 |
4.00 |
35% |
|
|
R2.5 T4.5 |
2.50 |
4.50 |
28% |
|
|
R2.5 T5.0 |
2.50 |
5.00 |
23% |
|
|
R3.0 T5.0 |
3.00 |
5.00 |
33% |
|
|
R3.0 T6.0 |
3.00 |
6.00 |
23% |
|
|
R3.5 T5.0 |
3.50 |
5.00 |
44% |
|
|
R4.0 T5.0 |
4.00 |
5.00 |
58% |
|
|
R4.0 T6.0 |
4.00 |
6.00 |
40% |
|
|
R4.0 T8.0 |
4.00 |
8.00 |
23% |
|
|
R5.0 T7.0 |
5.00 |
7.00 |
46% |
|
|
R5.0 T8.0 |
5.00 |
8.00 |
35% |
|
|
R5.0 T10.0 |
5.00 |
10.00 |
23% |
|
|
R5.0 T25.0 |
5.00 |
25.00 |
4% |
|
|
R6.0 T8.5 |
6.00 |
8.50 |
45% |
|
|
R6.0 T9.0 |
6.00 |
9.00 |
40% |
|
|
R6.0 T10.0 |
6.00 |
10.00 |
33% |
|
|
R7.0 T10.0 |
7.00 |
10.00 |
44% |
|
|
R8.0 T11.0 |
8.00 |
11.00 |
48% |
|
|
R8.0 T12.0 |
8.00 |
12.00 |
40% |
|
|
R8.0 T15.0 |
8.00 |
15.00 |
26% |
|
