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上海欣汾船用閥門廠
上海欣汾船用閥門廠
船用DIN型鑄鋼閘閥DIN3202-F1/F4
| Mart component material | ||
| 1 | BODY | gray cast iron or Ductile Cast Iron |
| 2 | SEAT | brass |
| 3 | DISC SEAL | rubber or brass |
| 4 | DISC | gray cast iron or Ductile Cast Iron |
| 5 | Axis | stainless steel or The carbon steel galvanizes |
| 6 | Bonnet | gray cast iron or Ductile Cast Iron |
| Application scope | |
| 1 | Face to face Dimnsion：DIN3202-F6 PN10/16 |
| 2 | Flange Dimension：DIN2532/2533 |
| 3 | Working Pressure：PN10/PN16 |
| Test | ||
| Working Pressure | PN10/PN16 | |
| Intensity Pressure | Strengh testing | 15bars/24bars |
| Seal testing | 11bars/17.6bars | |
| MAIN SIZE | UNIT：mm | |||||||||
| size(DN) | 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 | |||||
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