Flange end triple eccentric butterfly valve

Body: WCB
Disc: CF8
Stem: 17-4ph
Seat: STL
End Connection: RF

• Usage:
  • According to various industry condition, choose material, body, disc to adjust and use
  • Suitable for petroleum, chemical, metallurgy, power station, drainage, food, paper, environmental protection, nice sealing and anti-corrosion function

Key Features:
1. Triple Eccentric Design:
   - First Eccentricity: The valve shaft is offset from the disc centerline.
   - Second Eccentricity: The shaft is offset from the pipeline centerline.
   - Third Eccentricity: The seating surface is angled, ensuring a frictionless seal during operation.
2. Bidirectional Sealing: Provides excellent sealing performance in both flow directions.
3. Metal Seat: Typically uses metal-to-metal sealing, making it suitable for high-temperature and high-pressure applications.
4. Flange Connection: Designed to fit between ANSI, DIN, or other standard flanges, ensuring easy installation and compatibility with existing systems.
5. Materials: Constructed from high-quality materials such as stainless steel, carbon steel, or special alloys for corrosion resistance and durability.

Advantages:
- Zero Leakage: The triple eccentric design ensures a bubble-tight seal, even under high pressure and temperature.
- Long Service Life: Reduced friction and wear during operation extend the valve's lifespan.
- Versatility: Suitable for a wide range of applications, including oil and gas, power generation, chemical processing, and water treatment.
- Low Maintenance: The robust design minimizes the need for frequent maintenance.

Applications:
- High-temperature steam systems.
- Oil and gas pipelines.
- Chemical and petrochemical industries.
- Power plants and water treatment facilities.

The Triple Eccentric Flange Butterfly Valve is ideal for demanding applications where reliability, durability, and tight shut-off are critical. Its innovative design and robust construction make it a preferred choice for modern industrial systems.