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Hydraulic Double Flange Triple Eccentric Butterfly Valve

Hydraulic Double Flanged Butterfly Valve

Hydraulic Double Flange Triple Eccentric Butterfly Valve

Size:2″ to 24″ (DN50-DN600)

Body:WCB, LCC, WC9, WC6, A217 C5,C12,C12A

Connection Options:Flanged

Working Pressure: Class 150~2500

Working Temperature:-29°C to 200°C

Seat Options:SS304/SS316+Graphite/EPDM/NBR

Face to face:ASME B16.10

Applicable Medium:Water, Oil, Gas, Air, Chemical Fluids

Manufacturing Standard:API609/ASME B16.34

Product Overview

The Hydraulic Double Flange Triple Eccentric Butterfly Valve is a high-performance valve designed for precise flow control in demanding industrial applications, particularly in the oil, gas, chemical, and water treatment industries. This valve features a unique triple eccentric design, which allows for a smooth and reliable operation with minimal friction.

The hydraulic actuator provides robust and reliable control, enabling precise operation under varying pressures and flow conditions. The double flange design ensures enhanced sealing performance and is ideal for pipeline connections where a secure and leak-proof system is required.

Product Features

  • Triple Eccentric Design: Ensures tight shutoff, reduces wear, and minimizes operational torque for a longer service life.
  • Hydraulic Actuation: Offers powerful, accurate control for opening and closing the valve under high pressure and flow conditions.
  • Double Flange Construction: Provides superior sealing performance, ensuring leak-proof connections in piping systems.
  • High Durability: Built to withstand extreme temperatures, pressures, and corrosive environments, making it perfect for demanding applications.
  • Versatility: Suitable for various industrial sectors, including oil and gas, chemical processing, and water treatment, where precise flow regulation is crucial.

Specification Parameters

  • Size: 2″ to 24″ (DN50-DN600)
  • Body Material Options:
    • WCB (Weldable Cast Carbon Steel)
    • LCC (Low Carbon Steel)
    • WC9 (Chromium-molybdenum steel)
    • WC6 (High-temperature service steel)
    • A217 C5 (Ferritic chromium molybdenum steel)
    • A217 C12/C12A (Chromium molybdenum steel for elevated temperatures)
  • Connection Type: Flanged
  • Working Pressure: Class 150 ~ 2500
  • Working Temperature: -29°C to 200°C
  • Seat Material Options:
    • SS304/SS316 + Graphite
    • EPDM (Ethylene Propylene Diene Monomer)
    • NBR (Nitrile Butadiene Rubber)
  • Face to Face: ASME B16.10 (Standard dimension for valve face-to-face length)
  • Applicable Mediums:
    • Water
    • Oil
    • Gas
    • Air
    • Chemical Fluids
  • Manufacturing Standards:
    • API 609 (Butterfly valve standards)
    • ASME B16.34 (Standard for valves flanges and pressure-temperature ratings)

Specification Applications

The Hydraulic Double Flange Triple Eccentric Butterfly Valve is a highly reliable and efficient valve used in industries where precise control and high durability are essential. Its primary applications include:

  1. Oil and Gas Industry: This valve is ideal for use in pipelines and processing systems handling oil, gas, and other hydrocarbons, especially in high-pressure and high-temperature environments. It ensures tight shutoff and robust performance in demanding flow control systems.
  2. Water Treatment Plants: Used extensively for controlling water flow, especially in filtration systems, reservoirs, and pipelines. The triple eccentric design ensures minimal wear and tear, enhancing service life even in corrosive environments.
  3. Chemical and Petrochemical Industries: With its ability to handle a wide range of chemicals, this valve is commonly used in pipelines and systems that transport corrosive and hazardous materials. The valve’s high sealing performance and durability make it ideal for critical applications.
  4. Power Generation: Applied in cooling and steam systems within power plants, where reliable isolation of media is necessary. The valve’s ability to perform under extreme temperature conditions is crucial in maintaining system stability.
  5. HVAC Systems: Used in large-scale HVAC (Heating, Ventilation, and Air Conditioning) systems for regulating air and fluid flow, the valve ensures smooth operation and tight shutoff, reducing energy loss.
  6. Mining and Metallurgy: In the mining industry, this valve is used to control slurry and ore flow, providing efficient regulation and minimizing wear in aggressive environments.
  7. Pulp and Paper Industry: Used in the transportation of slurry, chemicals, and other fluids, the valve ensures proper isolation and flow control, contributing to the efficient functioning of the paper production process.

 

The Hydraulic Double Flange Triple Eccentric Butterfly Valve is suitable for a wide range of industries that require durable, leak-proof, and efficient flow control solutions, particularly in high-pressure and high-temperature applications. Its unique design offers excellent sealing, minimal friction, and a long service life, making it a top choice for critical infrastructure and industrial systems.

Valve Actuation

Process Optimization

Precision Engineering

Pipeline Solutions

Industrial Valves

Flow Control

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