| 公称直径DN/毫米 |
管螺纹 |
尺 寸 |
重量/千克 |
||||
| Do |
H |
Hi |
d |
||||
| 6 |
1/4 |
60 |
0.63 |
92 |
102 |
4 |
0.63 |
| 10 |
3/8 |
60 |
0.65 |
90 |
100 |
5 |
0.65 |
| 15 |
1/2 |
65 |
65 |
97 |
107 |
6 |
0.8 |
| 20 |
3/4 |
80 |
80 |
109 |
121 |
8 |
1.07 |
| 25 |
1 |
100 |
90 |
122 |
132 |
10 |
1.8 |
| 32 |
11/4 |
140 |
128 |
180 |
191 |
15 |
5.0 |
| 40 |
11/2 |
160 |
148 |
200 |
215 |
18 |
7.2 |
