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PLUG VALVE 3" * 3" 1502 PNEUMATIC ACUATED (ESD) SOUR SERVICE

PLUG VALVE 3" * 3" 1502 PNEUMATIC ACUATED (ESD) SOUR SERVICE

$8,356.00
$8,356.00
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PLUG VALVE 3" * 3" 1502 PNEUMATIC ACUATED (ESD)

Introducing the ultimate solution for demanding high-pressure, sour gas applications: the 3" x 3" 1502 Pneumatic Actuated Plug Valve with integrated Emergency Shut-Down (ESD) functionality. Meticulously engineered to withstand the extreme pressures of 15,000 PSI (15K) and the corrosive, toxic challenges of hydrogen sulfide (H2S) environments, this valve is a cornerstone of safety and operational integrity in the oilfield. Its robust construction, featuring materials fully compliant with NACE MR0175/ISO 15156 standards, guarantees superior resistance to sulfide stress cracking and general corrosion, ensuring long-term reliability and minimizing the risk of catastrophic failure. The powerful pneumatic actuator provides rapid, precise, and fail-safe closure, making it an indispensable component for critical ESD systems where immediate flow isolation is paramount. Designed for seamless integration into high-pressure oilfield equipment, this valve delivers uncompromising performance, safeguarding personnel, assets, and the environment.

Key Features:

  • Extreme 15,000 PSI (15K) Pressure Rating: Built for the most arduous high-pressure applications in the oilfield.
  • Pneumatic Actuated: Enables rapid, remote, and automated control for efficient operation and safety.
  • Integrated ESD (Emergency Shut-Down) Functionality: Designed for swift, reliable shut-off in critical situations, enhancing operational safety.
  • Sour Service Compliance (NACE MR0175 / ISO 15156): Constructed with specialized materials to resist sulfide stress cracking in H2S-containing environments.
     
  • Positive, Bubble-Tight Shut-Off: Ensures complete isolation of flow, preventing leaks and maintaining system integrity.
  • Highly Durable Construction: Manufactured from high-strength, corrosion-resistant alloy steels for extended service life in harsh conditions.
  • Low Maintenance: Robust design minimizes the need for frequent servicing, reducing operational downtime and costs.
  • Visual Position Indicator: (If applicable to actuator) Allows for clear verification of valve status.

Specifications and Technical Details:

Feature Detail
Size 3" x 3" (Nominal Pipe Size)
Pressure Rating 15,000 PSI (15K) CWP (Cold Working Pressure)
Connection Type 1502 Union (Hammer Union Type) or equivalent high-pressure connection
Actuation Pneumatic Actuator
ESD Functionality Yes, integrated fail-safe design (e.g., Spring-Return to Close)
Sour Service Compliance NACE MR0175 / ISO 15156 (Latest Edition)
Body Material Forged Alloy Steel (e.g., AISI 4130, 4140) – NACE compliant
Plug Material Alloy Steel – NACE compliant
Sealing Material High-Performance Elastomers (e.g., HNBR, Viton) and/or Thermoplastics (e.g., PEEK) – H2S compatible
Actuator Type (e.g., Scotch Yoke, Rack & Pinion) - Spring-Return or Double-Acting
Fail-Safe Position Fail-Close (FC) for ESD applications
Bore Type Full Bore or Reduced Bore (Specify)
Compliance Standards API 6A, API 6D (if applicable), NACE MR0175, ASME B16.34

Applications:

This 3" x 3" 1502 Pneumatic Actuated (ESD) Plug Valve for Sour Services is indispensable in critical high-pressure oilfield applications, including:

  • Well Testing and Flowback: For safe handling of high-pressure, sour well streams.
  • Frac Manifolds and Blending Units: Ensuring rapid shut-off in high-pressure fracturing operations involving sour fluids.
  • Production and Gathering Lines: As emergency shut-down valves on sour gas pipelines and manifolds.
  • Well Service and Stimulation Operations: Providing critical control in sour well interventions.
  • High-Pressure Injection Systems: For CO2 or acid gas injection where H2S may be present.
  • Any Safety-Critical Application: Where rapid, automated, and reliable isolation of high-pressure sour fluids is required.

Supplied by Blaze Sales and Service -

call +1 405 666 5011 

Email at seo@blazess.com

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