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PLUG VALVE 2" * 2" 1502 PNEUMATIC ACTUATED (ESD) SOUR SERVICE
PLUG VALVE 2" * 2" 1502 PNEUMATIC ACTUATED (ESD) SOUR SERVICE
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PLUG VALVE 2" * 2" 1502 PNEUMATIC ACTUATED (ESD) SOUR SERVICE
In critical oilfield operations, particularly those involving high-pressure and corrosive sour gas (H2S), the ability to achieve rapid and automated flow isolation is paramount for safety. The Blaze Sales and Service 2" x 2" 1502 Pneumatic Actuated (ESD) Plug Valve for Sour Service is engineered precisely for these life-critical applications. Designed for Emergency Shut Down (ESD) systems, it provides immediate and reliable shut-off, mitigating risks associated with hazardous H2S leaks and uncontrolled flow.
Crafted from premium forged alloy steel and fully compliant with NACE MR0175 standards, every component of this valve is meticulously selected and treated to resist sulfide stress cracking, ensuring exceptional integrity and durability in highly corrosive sour gas streams. The pneumatic actuation system allows for instantaneous, remote operation, making it an ideal choice for automated safety loops where personnel cannot directly intervene or where rapid response time is vital.
Equipped with field-proven 1502 union ends, this plug valve guarantees secure, high-pressure connections, maintaining the integrity of your sour service lines. For maximum safety, automated control, and steadfast performance in the face of H2S and high pressures, the Blaze Sales and Service 2" x 2" 1502 Pneumatic Actuated (ESD) Plug Valve, Sour Service, is the trusted solution.
Features:
- High-Pressure Rating: Designed for 1502 service, ensuring robust performance with a 15,000 PSI Cold Working Pressure (CWP) in extreme pressure applications.
- Pneumatic Actuation (ESD): Enables rapid, automated emergency shutdown, providing critical and instantaneous flow isolation remotely or through control systems.
- Sour Service (NACE MR0175 Compliant): Specifically engineered and manufactured with materials and heat treatments to resist sulfide stress cracking in H2S environments, ensuring compliance with global industry standards.
- Rugged Construction: Manufactured from premium forged alloy steel for exceptional strength, wear resistance, and extended durability in harsh oilfield conditions, including corrosive sour service.
- Positive Shut-off: Delivers reliable, bubble-tight sealing and leak-free performance for critical flow isolation, preventing costly fluid loss and potential H2S exposure.
- Full Bore Design: Ensures unrestricted flow, minimizing turbulence and pressure drop for efficient handling of various drilling and production fluids, including those with particulates.
- Remote Operability: Seamlessly integrates into automated control systems for remote monitoring and emergency response.
- Field-Proven Reliability: Engineered and tested to meet stringent industry standards for consistent and dependable performance in demanding sour service conditions.
Specifications and Technical Details:
| Parameter | Detail |
|---|---|
| Nominal Size | 2" x 2" |
| End Connections | 1502 Union Ends (API 6A compatible) |
| Working Pressure (CWP) | 15,000 PSI (P1502) - This is the Cold Working Pressure, maintained by NACE compliant materials. Operational pressures should always adhere to specific application requirements and any additional client or regulatory guidelines for sour service. |
| Test Pressure | 22,500 PSI (Non-Shock Hydrostatic) |
| Actuation Type | Pneumatic Actuated (ESD - typically Spring Return or Double-Acting options available) |
| Body Material | Forged Alloy Steel (e.g., AISI 4130, 4140), NACE MR0175 compliant |
| Plug Material | Heat-treated alloy steel, surface hardened for superior wear and corrosion resistance, NACE MR0175 compliant |
| Sealing Material | NACE compliant resilient elastomeric seals (e.g., HNBR, FKM specifically for sour service) |
| Working Medium | Sour Oil, Sour Gas, Drilling Mud, Cement Slurry, Fracturing Fluids, Water (containing H2S) |
| Sour Gas Service | Yes (Fully NACE MR0175 / ISO 15156 compliant) |
| Bore Diameter | 2 inches (Full Port) |
| Manufacturing Standards | Meets or exceeds API 6A requirements for wellhead and christmas tree equipment, and NACE MR0175. |
Application:
The 2" x 2" 1502 Pneumatic Actuated (ESD) Plug Valve for Sour Service is a critical safety component in various high-pressure oilfield applications where the presence of H2S necessitates immediate and automated control:
- Emergency Shut Down (ESD) Systems: Integrated into automated safety loops for rapid well and line isolation.
- Sour Wellhead Control: Providing crucial remote shut-off capability on sour gas producing wells.
- Automated Manifolds: Used in systems requiring quick and precise control of flow paths without manual intervention.
- H2S Processing and Treating Facilities: Essential for managing fluid transfer in facilities handling hydrogen sulfide, where rapid containment is vital.
- Remote or Unmanned Locations: Ideal for operations in areas where direct human access is limited or hazardous.
- Critical Isolation Points: Deployed at key points in high-pressure sour gas lines for immediate emergency response.
Supplied by Blaze Sales and Service – Contact us today for unparalleled expertise and reliable oilfield solutions.
Call +1 405 666 5011
Email at seo@blazess.com
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