口径 |
d |
A |
B |
C |
D |
质量(kg) |
15 |
1/2 |
80 |
35 |
46 |
52 |
0.55 |
20 |
3/4 |
87 |
41 |
52.5 |
57 |
0.72 |
25 |
1 |
105 |
52 |
61.5 |
57 |
1.32 |
32 |
11/4 |
120 |
65 |
73 |
77.5 |
2.02 |
|
|
口径 |
d |
A |
B |
C |
D |
E |
质量(kg) |
15 |
1/2 |
80 |
28 |
48 |
52 |
43 |
0.66 |
20 |
3/4 |
87 |
34 |
52.5 |
57 |
48 |
0.94 |
25 |
1 |
105 |
40 |
64.5 |
57 |
60 |
1.56 |
32 |
11/4 |
120 |
57 |
73 |
77.5 |
67 |
2.57 |
|