Key Features:
1. Material: Made from stainless steel, which provides excellent resistance to corrosion, high temperatures, and pressure. Common grades include 304 and 316 stainless steel.
2. Design: The valve features a ball with a bore that can be rotated 90 degrees to open or close the flow. The reducing design means the inlet and outlet ports are of different sizes, allowing it to connect pipes with different diameters.
3. Types: Available in various configurations such as full port, reduced port, and V-port, depending on the flow control requirements.
4. Sealing: Utilizes high-quality sealing materials such as PTFE (Teflon, PEEK, RPTFE) or other elastomers to ensure a tight seal and prevent leakage.
5. Operation: Can be operated manually via a lever or handle, or automatically using pneumatic or electric actuators.
6. Applications: Widely used in industries such as chemical processing, oil and gas, water treatment, food and beverage, and pharmaceuticals due to its durability and reliability.
Why choose it:
- Corrosion Resistance: Stainless steel construction ensures long-term durability in harsh environments.
- Versatility: Suitable for a wide range of fluids, including corrosive and high-purity substances.
- Ease of Operation: Simple quarter-turn operation for quick opening and closing.
- Low Maintenance: Robust design and high-quality materials reduce the need for frequent maintenance.
Common Specifications:
- Size Range: Typically available from 1/2 inch to 34 inches.
- Pressure Rating: Can handle pressures up to 1500 LB or more, depending on the design.
- Temperature Range: Suitable for temperatures ranging from -20°C to 350°C , with some models capable of handling higher temperatures.
Installation and Maintenance:
- Installation: Ensure proper alignment with the piping system and use appropriate gaskets and seals to prevent leaks.
- Maintenance: Regularly inspect the valve for signs of wear or damage, and replace seals or other components as needed to maintain optimal performance.