扩口式三通变径管接头
(摘自GB5640.1—1985)
标记示例:
管子外径D0为10mm的扩口式三通变径管接头:
管接头 10 GB5640.1—1985
(mm)
管子外径 |
d0 |
d10 |
d1 |
d9 |
L9≈ |
L15≈ |
e9 |
e1 |
S9 |
S1 |
S |
重量(钢)/kg(100件)
|
|
D0 |
D |
||||||||||||
6 |
4 |
4 |
3 |
M12×1.5 |
M10×1 |
29.5 |
25.5 |
15 |
17.3 |
13 |
15 |
10 |
8.17 |
8 |
6 |
6 |
4 |
M14×1.5 |
M12×1.5 |
35.5 |
29.5 |
17.3 |
20.8 |
15 |
18 |
11 |
12.4 |
10 |
8 |
8 |
6 |
M16×1.5 |
M14×1.5 |
37.5 |
35.5 |
20.8 |
24.2 |
18 |
21 |
16 |
18 |
12 |
10 |
10 |
8 |
M18×1.5 |
M16×1.5 |
38 |
37.5 |
24.2 |
27.7 |
21 |
24 |
16 |
21.2 |
14 |
12 |
12 |
10 |
M22×1.5 |
M18×1.5 |
39.5 |
38 |
27.7 |
31.2 |
24 |
27 |
21 |
29.4 |
16 |
14 |
14 |
12 |
M24×1.5 |
M22×1.5 |
41.5 |
39.5 |
31.2 |
34.6 |
27 |
30 |
24 |
36.8 |
18 |
16 |
15 |
14 |
M27×1.5 |
M24×1.5 |
43 |
41.5 |
34.6 |
34.6 |
30 |
30 |
24 |
44.1 |
20 |
18 |
17 |
15 |
M30×2 |
M27×1.5 |
50 |
43 |
34.6 |
41.6 |
30 |
36 |
27 |
64.2 |
22 |
20 |
19 |
17 |
M33×2 |
M30×2 |
53 |
50 |
41.6 |
41.6 |
36 |
36 |
30 |
78.8 |
25 |
22 |
22 |
19 |
M36×2 |
M33×2 |
55 |
53 |
41.6 |
47.3 |
36 |
41 |
33 |
91.1 |
28 |
25 |
24 |
22 |
M39×2 |
M36×2 |
58.5 |
55 |
47.3 |
53.1 |
41 |
46 |
36 |
116 |
| 32 | 28 | 27 | 24 | M42×2 | M39×2 | 61 | 58.5 | 53.1 | 57.7 | 46 | 50 | 41 | 141 |
| 34 | 32 | 30 | 27 | M45×2 | M42×2 | 62.5 | 61 | 57.7 | 57.7 | 50 | 50 | 46 | 147 |