製品概要
The KOZO Super Duplex Swing Check Valve is designed for offshore, seawater and chloride-containing process systems requiring automatic backflow prevention and super duplex metallurgy.
Material Options
Forged components may use ASTM A182 F53 / UNS S32750, while cast pressure parts may use ASTM A890 Grade 5A or another approved super duplex grade. The exact material designation must match the component form and project requirement.
主要な設計機能
- Super duplex pressure-containing construction.
- Swing-disc automatic non-return operation.
- Flanged or butt-weld connection options.
- Project-specific hinge, shaft, disc and seat materials.
技術仕様
| バルブの種類 | Swing Check Valve |
|---|---|
| Material | F53 / Grade 5A Super Duplex Options |
| 手術 | Automatic Non-Return |
| エンドコネクション | フランジ付き / 突合せ溶接 |
| Typical Service | Offshore / Seawater / Corrosive Process |
代表的な用途
- Seawater injection systems
- Offshore utilities
- Produced-water systems
- Desalination plants
選定メモ
Chloride concentration, temperature, oxygen content, flow velocity and fabrication quality should be reviewed. Swing-disc operation also depends on installation orientation and minimum flow.
How to Specify
サイズを入力してください, 圧力クラス, 中くらい, chloride level, temperature, exact ASTM grade, end connection, seat/disc configuration and quantity.
