|
|
|
公称直径
|
弯头 |
三通、四通 |
异径管 |
|
R |
重量 |
L |
H |
三通
重量 |
四通
重量 |
L |
重量 |
|
mm |
in. |
mm |
kg |
mm |
mm |
kg |
kg |
mm |
≈kg |
|
25 |
1 |
98 |
3.1 |
196 |
98 |
4.7 |
5.7 |
|
|
|
32 |
1¼ |
108 |
4.6 |
216 |
108 |
6.6 |
8.6 |
150 |
3.3 |
|
40 |
1½ |
115 |
5.3 |
230 |
115 |
8.0 |
10.4 |
150 |
4.7 |
|
50 |
2 |
125 |
6.9 |
250 |
125 |
8.2 |
11.3 |
150 |
5 |
|
65 |
2½ |
137 |
11.2 |
274 |
137 |
15.2 |
19.0 |
150 |
7 |
|
80 |
3 |
144 |
12.3 |
288 |
144 |
18.0 |
25.0 |
150 |
8 |
|
100 |
4 |
156 |
14.8 |
312 |
156 |
22.5 |
27.8 |
150 |
10 |
|
125 |
5 |
173 |
21.1 |
346 |
173 |
32.0 |
39.7 |
150 |
14 |
|
150 |
6 |
191 |
29.1 |
382 |
191 |
42.5 |
52.8 |
300 |
20 |
|
200 |
8 |
220 |
40.5 |
440 |
220 |
67.2 |
81.4 |
300 |
27 |
|
250 |
10 |
257 |
64.4 |
514 |
257 |
109.6 |
131.2 |
300 |
40 |
|
300 |
12 |
285 |
84.4 |
570 |
285 |
139.9 |
164.8 |
300 |
50 |
|
350 |
14 |
|
|
|
|
|
|
|
|
|
400 |
16 |
|
|
|
|
|
|
|
|
|
450 |
18 |
|
|
|
|
|
|
|
|
|
500 |
20 |
|
|
|
|
|
|
|
|
|
550 |
22 |
|
|
|
|
|
|
|
|
|
600 |
24 |
|
|
|
|
|
|
|
|
| |
|
