宏泰球阀 球阀厂家直销
|
1.6MPa |
DN |
L |
D |
D1 |
D2 |
b |
z-φd |
H |
|
凸面法兰
Q341F |
40 |
180 |
145 |
110 |
85 |
16 |
4-φ18 |
256 |
|
50 |
200 |
160 |
125 |
100 |
16 |
4-φ18 |
272 |
|
65 |
220 |
180 |
145 |
120 |
18 |
4-φ18 |
297 |
|
80 |
250 |
195 |
160 |
135 |
20 |
8-φ18 |
422 |
|
100 |
280 |
215 |
180 |
150 |
20 |
8-φ18 |
453 |
|
125 |
320 |
245 |
210 |
185 |
22 |
8-φ18 |
475 |
|
150 |
360 |
280 |
240 |
210 |
24 |
8-φ23 |
486 |
|
2.5MPa |
DN |
L |
D |
D1 |
D2 |
b |
z-φd |
H |
|
凸面法兰
Q341F |
40 |
180 |
145 |
110 |
85 |
18 |
4-φ18 |
256 |
|
50 |
200 |
160 |
125 |
100 |
20 |
4-φ18 |
272 |
|
65 |
220 |
180 |
145 |
120 |
22 |
8-φ18 |
297 |
|
80 |
250 |
195 |
160 |
135 |
22 |
8-φ18 |
422 |
|
100 |
280 |
230 |
190 |
160 |
24 |
8-φ23 |
453 |
|
125 |
320 |
270 |
220 |
188 |
28 |
8-φ25 |
475 |
|
150 |
360 |
300 |
250 |
218 |
30 |
8-φ25 |
486 |