|
公称内径d
／mm |
小内径dmin／mm |
软管外径D
／mm |
钢带厚度S
／mm |
编织钢丝直径d1
／mm |
软管性能参数 |
理论质量
／(kg／m) | |
|
20℃时工作压力 |
20％时爆破压力 | ||||||
|
MPa | |||||||
|
6 |
5.9 |
10.8～0.3 |
0.13 |
0.3 |
1470 |
4410 |
0.209 |
|
8 |
7.9 |
12.8～0.3 |
0.13 |
0.3 |
1180 |
3530 |
0.238 |
|
10 |
9.85 |
15.6～0.3 |
0.16 |
0.3 |
980 |
2940 |
0.367 |
|
12 |
11.85 |
18.2～0.3 |
0.16 |
0.3 |
930 |
2795 |
0.434 |
|
14 |
13.85 |
20.2～0 3 |
0.16 |
0.3 |
885 |
2650 |
0.494 |
|
(15) |
14.85 |
21.2～0.3 |
0.16 |
0.3 |
830 |
250D |
0.533 |
|
16 |
15.85 |
22.2～0. 3 |
0.16 |
0.3 |
785 |
2350 |
0.553 |
|
(18) |
17.85 |
24.3～0.3 |
0.16 |
0.3 |
735 |
2205 |
0.630 |
|
20 |
19.85 |
29.3～0.3 |
0.20 |
0.3 |
685 |
2060 |
0.866 |
|
(22) |
21.85 |
31.3～0.3 |
0.20 |
0.3 |
635 |
1910 |
0.946 |
|
25 |
24.80 |
35.3～0.3 |
0.25 |
0.3 |
590 |
1765 |
1.347 |
|
30 |
29.80 |
40.3～0.3 |
0.25 |
0.3 |
490 |
1470 |
1.555 |
|
32 |
31.80 |
44～0.3 |
0.30 |
0.3 |
440 |
1325 |
1.864 |
|
38 |
37.75 |
50～0.3 |
0.30 |
0.3 |
390 |
1180 |
2.142 |
|
40 |
39.75 |
52～0.3 |
0.30 |
0.3 |
345 |
1030 |
2.207 |
|
42 |
41.75 |
54～0. 3 |
0.30 |
0.3 |
345 |
1030 |
2.342 |
|
48 |
47.75 |
60～0.3 |
0.30 |
0.3 |
295 |
885 |
2.634 |
|
50 |
49.75 |
62～0.3 |
0.30 |
0.3 |
245 |
735 |
2.714 |
|
52 |
51.75 |
64～0 3 |
0.30 |
0.3 |
245 |
735 |
2.795 |
