Description
| Part name | Material |
| Valve body,disc、bracket.pressurelate | Stainless Steel |
| Locating | Copper alloy |
| Valve stem | Stainless Steel |
| Sealing | PTFE、Rubber |
Performance Specifications
| Type | Nominal Pressure (MPa) | Test pressure | Working Temperature ℃ | Suitable Mediums | |
| Strength (water)(MPa) | Sealed (water)(MPa) | ||||
| H41W-16 | 1.6 | 2.4 | 1.8 | ≤150 | steam、water,oil |
| H41W-16 | 1.6 | 2.4 | 1.8 | ≤80 | water、oil |
Outline and connecting measurememt
| Type | DN | L | D | D1 | D2 | b | z-Φd |
| H41W-16P(R) | 15 | 85 | 95 | 65 | 45 | 16 | 4-Φ14 |
| 20 | 95 | 105 | 75 | 55 | 16 | 4-Φ14 | |
| 25 | 105 | 106 | 85 | 65 | 16 | 4-Φ14 | |
| 32 | 150 | 126 | 100 | 78 | 16 | 4-Φ18 | |
| 40 | 160 | 138 | 110 | 88 | 18 | 4-Φ18 | |
| 50 | 170 | 155 | 125 | 100 | 20 | 4-Φ18 | |
| 65 | 180 | 175 | 145 | 120 | 22 | 8-Φ18 | |
| 80 | 200 | 200 | 160 | 135 | 22 | 8-Φ18 | |
| 100 | 210 | 210 | 190 | 160 | 24 | 8-Φ23 | |
| 125 | 275 | 240 | 220 | 188 | 28 | 8-Φ25 | |
| 150 | 300 | 280 | 250 | 218 | 30 | 8-Φ25 | |
| 200 | 380 | 330 | 310 | 278 | 34 | 12-Φ25 | |
| 250 | 400 | 405 | 355 | 320 | 36 | 12-Φ25 | |
| 300 | 420 | 460 | 410 | 375 | 38 | 16-Φ25 |
