當前位置：浦首流體控制設備（上海）有限公司>>浦首閥門>>浦首船閥>> DIN3202船用DIN型德標鑄鐵止回閥
| Components | ||
| 1 | Body | Cast iron/ductile iron |
| 2 | Bonnet | stainless steel |
| 3 | Disc | Cast iron/ductile iron |
| 4 | BONNET | Cast iron/ductile iron |
| Application |
| Face to face is according to DIN3202-F1 |
| Flange drilled is according to DIN2532/2533 |
| Test | ||
| Working pressure | PN10 | PN16 |
| Shell pressure | 15bars | 24bars |
| Seat pressure | 11bars | 17.6bars |
| Dimensions | Unit:mm | |||||||||
| Size(Inch) | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 |
| L | 200 | 230 | 290 | 310 | 350 | 400 | 480 | 600 | 730 | 850 |
| H | 95 | 100 | 115 | 135 | 145 | 160 | 180 | 270 | 320 | 350 |
| Working Pressure:PN10 | ||||||||||
| Dia.of flange | 150 | 165 | 185 | 200 | 220 | 250 | 285 | 340 | 395 | 445 |
| Nos.of hole | 4 | 4 | 4 | `8 | 8 | 8 | 8 | 8 | 12 | 12 |
| Dia.of hole | 18 | 18 | 18 | 18 | 18 | 18 | 23 | 23 | 23 | 23 |
| P.C.D | 110 | 125 | 145 | 160 | 180 | 210 | 240 | 295 | 350 | 400 |
| K | 88 | 102 | 122 | 138 | 158 | 188 | 212 | 268 | 320 | 370 |
| Working Pressure:PN16 | ||||||||||
| Dia.of flange | 150 | 165 | ||||||||
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