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JIS F7311 5K Marine Cast Steel Globe Valve
JIS F7311 5K Marine Cast Steel Globe Valve:
1. Materials:
| Parts | Material |
| Body | Cast steel |
| Cover | |
| Disc | Carbon steel |
| Seat Ring | |
| Yoke Bushing | Bronze |
| Stem | Stainless steel |
2. Technical data:
|
Test Pressure Mpa |
||
|
DN mm |
|
≤300 |
|
Seal Mpa |
|
0.77 |
|
Intensity Mpa |
|
1.05 |
|
Max. Working Pressure Mpa |
||
|
DN mm |
|
≤300 |
|
Fluid Condition |
Oil and Pulsation Water |
0.5 |
|
Non-shock Water of 120℃ or less |
0.7 |
|
3. Size:
| Face to Face | Flange Dia. | Hole | No. | Pitch | Size(mm) |
| 340 | 200 | 19 | 8 | 165 | 100 |
| 410 | 235 | 19 | 8 | 200 | 125 |
| 480 | 265 | 19 | 8 | 230 | 150 |
| 570 | 320 | 23 | 8 | 280 | 200 |
| 740 | 385 | 23 | 12 | 345 | 250 |
| 840 | 430 | 23 | 12 | 390 | 300 |
| 210 | 130 | 15 | 4 | 105 | 50 |
| 250 | 155 | 15 | 4 | 130 | 65 |
| 280 | 180 | 19 | 4 | 145 | 80 |
6. Similar product available:
JIS F 7319 10K Marine Cast Steel Globe Valve
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