规格: |
DN |
SIZE |
L |
H |
D |
D1 |
n-?d |
15 |
1/2 |
80 |
79.5 |
55 |
65 |
4-?14 |
20 |
3/4 |
90 |
86.6 |
60 |
75 |
25 |
1 |
100 |
94 |
72 |
85 |
32 |
11/4 |
110 |
114 |
80 |
100 |
4-?18 |
40 |
11/2 |
135 |
132 |
100 |
110 |
50 |
2 |
216 |
183 |
130 |
125 |
65 |
21/2 |
236 |
197 |
180 |
145 |
8-?18 |
80 |
3 |
280 |
275 |
200 |
160 |
100 |
4 |
335 |
325 |
240 |
180 |
125 |
5 |
400 |
336 |
240 |
210 |
150 |
6 |
480 |
379 |
280 |
240 |
8-?22 |
200 |
8 |
630 |
442 |
320 |
295 |
12-?22 |
|
注:1.314A型的阀瓣材料为聚四氟乙烯
2.DN50-200阀杆采用不锈钢材料
|