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The Electric V-shaped regulating ball valve is a rotary ball valve featuring a core seat made of metal or metal to PTFE sealing. It effectively combines the optimal control characteristics of ball valves and butterfly valves into a single unit, making it suitable for both control regulating and shut-off applications.
| DN (mm) | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 150 | 200 | 250 | 300 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Kv | 22 | 36 | 58 | 82 | 145 | 200 | 355 | 798 | 418 | 2209 | 3185 |
| P (MpA) | 14 | 8 | 10 | 9 | 20 | 14 | 8 | 6 | 3.5 | 1.6 | 2.5 |
| Nominal Pressure | PN1.6~6.4MPa |
| Nominal Diameter | 20~400mm |
| Temperature Range | Hard Seal: -40~300ºC | Soft Seal: -40~180ºC |
| Applicable Medium | Water, gas, oil, pulp, and fibrous media |
| Driving Means | Manual, Electric, Worm wheels, Pneumatic |
| Body Materials | WCB, CF8, CF8M, CF3M |
| Stem / Seat | Stem: 304, 316 | Seat: PTFE, Stainless Steel |