| XD371X-10/16 Main Parts | |
| Part Name | Material |
| Valve body | Ductile iron |
| Disc | Ductile iron |
| Valve stem | Stainless steel,carbon steel |
| Sealing ring | Rubber |
| XD371X-10/16 Specification | |||||
| Model | Nominal Pressure(mpa) | Test Pressure(mpa) | Proper Temperature | Applicable Medium | |
| Strength(water) | Sealed(water) | ||||
| XD371X-10 | 1 | 1.5 | 1.1 | -10-80°C | Water,oil,gas,non- corrosive media |
| XD371X-16 | 1.6 | 2.4 | 1.76 | ||
| XD371X overall dimensions | |||||||
| Model | Nominal diameter(mm) | Size(mm) | |||||
| C | D1 | D2 | D3 | D4 | L | ||
| XD371X-10/16 | 50 | 42 | 52.9 | 120 | 23 | 100 | 45 |
| 65 | 44.7 | 64.5 | 136.2 | 26.5 | 120 | 47.6 | |
| 80 | 45.2 | 78.8 | 160 | 18 | 127 | 49 | |
| 100 | 52.1 | 104 | 185 | 24.5 | 156 | 54.7 | |
| 125 | 54.4 | 123.3 | 215 | 23 | 190 | 58 | |
| 150 | 55.8 | 155.6 | 238 | 25 | 212 | 58.6 | |
| 200 | 60.6 | 202.5 | 295 | 25/23 | 268 | 63.4 | |
| 250 | 65.6 | 250.5 | 357 | 29 | 325 | 70 | |
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