| Design and manufacture | Face to face | Flange end |
|---|---|---|
| DIN3352 | DIN3202 F4 | DIN3252 |
| No. | Parts name | Material |
|---|---|---|
| 1 | Valve body | Ductile Iron |
| 3 | Disc | Ductile Iron+EPDM |
| 2 | Stem | Stainless Steel |
| 4 | Bonnet Gasekt | EPDM |
| 5 | Bonnet | Ductile Iron |
| 6 | Sealing Ring | Silica Gal |
| 7 | O Ring | Silica Gal |
| 8 | Stem Nut | Brass |
| 9 | Holding Ring | Brass |
| 10 | Handwheel | Ductile Iron |
| Type | DN(mm) | L | D | D1 | D2 | b-f | Z×Φd | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| PN10 | PN16 | PN10 | PN16 | PN10 | PN16 | 19-3 | PN10 | PN16 | |||
| Z45X -10/16 | |||||||||||
| 50 | 150 |
165
|
125
|
99
|
19-3 |
4-Φ19
|
|||||
| 65 | 170 |
185
|
145
|
118
|
19-3 |
4-Φ19
|
|||||
| 80 | 180 |
200
|
160
|
132
|
19-3 | 4-Φ19 | 8-Φ19 | ||||
| 100 | 190 |
220
|
180
|
156
|
19-3 |
8-Φ19
|
|||||
| 125 | 200 |
250
|
210
|
184
|
19-3 |
8-Φ19
|
|||||
| 150 | 210 |
285
|
240
|
211
|
19-3 |
8-Φ23
|
|||||
| 200 | 230 |
340
|
295
|
266
|
20-3 | 8-Φ23 | 12-Φ23 | ||||
| 250 | 250 | 405 | 350 | 355 |
319
|
22-3 | 12-Φ23 | 12-Φ28 | |||
| 300 | 270 | 460 | 400 | 410 |
370
|
24.5-4 | 12-Φ23 | 12-Φ28 | |||
| 350 | 290 | 505 | 520 | 460 | 470 | 430 | 438 | 27-4 | 16-Φ23 | 16-Φ28 | |
| 400 | 310 | 565 | 580 | 515 | 525 | 482 | 490 | 29-4 | 16-Φ27 | 16-Φ30 | |
| 450 | 330 | 615 | 640 | 565 | 585 | 532 | 550 | 30-4 | 20-Φ26 | 20-Φ30 | |
| 500 | 350 | 670 | 715 | 620 | 650 | 585 | 610 | 33-4 | 20-Φ27 | 20-Φ33 | |
| 600 | 390 | 780 | 840 | 725 | 770 | 685 | 725 | 37-4 | 20-Φ30 | 20-Φ36 | |
| No | Part | Material |
|---|---|---|
| 1 | Body | Ductile iron |
| 2 | Disc | Ductile iron+EPDM |
| 3 | Stem Nut | Brass |
| 4 | Stem | 2Cr13 |
| 5 | Bolts | Carbon steel |
| 6 | Gasket | EPDM |
| 7 | Gland | Dutile iron |
| 8 | Locating | Brass |
| 9 | O Ring | EPDM |
| 10 | Gland | Dutile iron |
| 11 | O Ring | EPDM |
| 12 | Bolts | Carbon steel |
| Type | Nominal pressure (Mpa) | Test pressure | Suitable temperature (?) | Suitable medium | |
|---|---|---|---|---|---|
| Strength (Water)(Mpa) | Enclose (Water) (Mpa) | ||||
| Z45X-16 | 1.6 | 2.4 | 1.76 | <=80 | Water |
| Z45X-10 | 1.0 | 1.5 | 1.10 | ||
| D | L | D | C | B |
n-Ød
|
|||
|---|---|---|---|---|---|---|---|---|
| PN10 | PN16 | PN10 | Pn16 | PN10 | PN16 | |||
| DN700 | 610 | 895 | 910 |
840
|
794 | 24-Ø31 | 24-Ø37 | |
| DN800 | 660 | 1015 | 1025 |
950
|
901 | 24-Ø34 | 24-Ø40 | |
| DN900 | 711 | 1115 | 1125 |
1050
|
1001 | 28-Ø34 | 28-Ø40 | |
| DN1000 | 811 | 1230 | 1255 | 1160 | 1170 | 1112 | 28-Ø37 | 28-Ø43 |
| DN1200 | 1015 | 1455 | 1485 | 1380\ | 1390 | 1328 | 32-Ø40 | 32-Ø49 |
