|
Rising stem gate valves DIN3352-F4
|
Components
|
| 1 |
Body |
Cast iron /Ductile iron |
| 2 |
Seat ring |
BRASS |
| 3 |
Disc |
Cast iron /Ductile iron |
| 4 |
Stem |
2Cr13 |
| 5 |
Bonnet |
Cast iron /Ductile iron |
| 6 |
Yoke |
Cast iron /Ductile iron |
| 7 |
handwheel |
Cast iron /Ductile iron |
|
Application
|
| 1 Face to face DIN3202-F4 |
| 2 Flange end DIN2531/DIN2532/DIN2533 |
|
Test
|
| Working pressure |
5bars |
PN10 |
PN16 |
| Shell pressure |
10.5bars |
PN15 |
PN24 |
| Seat pressure |
7.8bars |
PN11 |
PN17.6 |
|
Dimensions Unit: mm
|
| DN
|
L |
D |
K |
G |
B |
H |
C |
n-φd |
| PN10 |
PN16 |
PN10 |
PN16 |
PN10 |
PN16 |
PN10 |
PN16 |
| 50 |
150 |
165 |
165 |
125 |
125 |
102 |
102 |
20 |
395 |
178 |
4-φ18 |
4-φ18 |
| 65 |
170 |
185 |
185 |
145 |
145 |
122 |
122 |
20 |
453 |
178 |
4-φ18 |
4-φ18 |
| 80 |
180 |
200 |
200 |
160 |
160 |
138 |
138 |
20 |
496 |
203 |
4-φ18 |
8-φ18 |
| 100 |
190 |
220 |
220 |
180 |
180 |
158 |
158 |
22 |
566 |
254 |
8-φ18 |
8-φ18 |
| 125 |
200 |
250 |
250 |
210 |
210 |
188 |
188 |
22 |
685 |
254 |
8-φ18 |
8-φ18 |
| 150 |
210 |
285 |
285 |
240 |
240 |
212 |
212 |
22 |
742 |
305 |
8-φ23 |
8-φ23 |
| 200 |
230 |
340 |
340 |
295 |
295 |
268 |
268 |
24 |
961 |
356 |
8-φ23 |
12-φ23 |
| 250 |
250 |
395 |
405 |
350 |
355 |
320 |
320 |
26 |
1138 |
405 |
12-φ23 |
12-φ27 |
| 300 |
270 |
445 |
460 |
400 |
410 |
370 |
378 |
28 |
1266 |
457 |
12-φ23 |
12-φ27 |
|
