Metal Sealed Ball Valve
This metal sealed ball valve is designed for high-temperature and high-pressure environments. The integrated seat design prevents media accumulation and enhances sealing performance.
Technical Specifications
Product Overview
High-Performance Metal Sealed Ball Valve
The Qd41Y-16 is a specialized metal-sealed ball valve engineered for extreme industrial environments, including high-temperature, high-pressure, and abrasive applications. Featuring an innovative integrated seat design and a unique arc-surface valve seat, it provides superior rigidity, enhanced sealing reliability, and self-grinding/scraping capabilities to prolong service life. This valve is the ideal solution for demanding media conditions in chemical, oil refining, power generation, and mining sectors.
Industry Applications
- Suitable Industries
- ChemicalOil RefiningPower GenerationMining
Technical Standards
Design & Compliance Standards
- Face to face: GB/T12221
- Flange standard: GB/T 9113
Dimensional Data
Overall Dimensions (mm)
| DN | L | H | D | D1 | f |
|---|---|---|---|---|---|
| 15 | 130 | 75 | 95 | 65 | 2 |
| 20 | 130 | 75 | 105 | 75 | 2 |
| 25 | 140 | 85 | 115 | 85 | 2 |
| 32 | 165 | 110 | 140 | 100 | 2 |
| 40 | 165 | 135 | 150 | 110 | 2 |
| 50 | 203 | 145 | 165 | 125 | 2 |
| 65 | 222 | 173 | 185 | 145 | 2 |
| 80 | 283 | 183 | 200 | 160 | 2 |
| 100 | 305 | 263 | 220 | 180 | 2 |
