Plug Valve Hard Kit 3" * 3" SOUR

Plug Valve Hard Kit 3" x 3" (Sour Service)

For operations where the presence of hydrogen sulfide (H2S) demands uncompromising material integrity and safety, the Plug Valve Hard Kit 3" x 3" (Sour Service) is your critical solution. Engineered to meet the stringent requirements of NACE MR0175 / ISO 15156, this specialized kit provides components meticulously selected and treated to resist sulfide stress cracking (SSC) and other forms of corrosion in H2S environments. Ensure maximum uptime, enhance safety, and maintain regulatory compliance in the most challenging sour gas and oilfield applications.

Key Features

• NACE MR0175 / ISO 15156 Compliant: Manufactured with materials and processes rigorously tested and certified for sour service applications, ensuring critical resistance to H2S embrittlement.
• H2S Resistance: Exceptional durability and performance in the presence of hydrogen sulfide, mitigating the risk of material degradation and catastrophic failure.
• Specialized Hardened Alloys: Utilizes proprietary alloys and surface treatments specifically chosen for their superior resistance to SSC and localized corrosion in sour environments.
• Enhanced Safety & Reliability: Designed to maintain seal integrity and operational stability under high pressures and in hazardous H2S conditions, significantly reducing operational risks.
• Precision Engineering: Components are manufactured to exact specifications, ensuring precise fit, optimal sealing, and simplified installation for maintenance personnel.
• Extended Service Life: Minimizes the need for frequent replacement, leading to reduced maintenance costs and maximizing operational continuity in critical sour service applications.

Specifications & Technical Details

• Nominal Size: 3 inches (designed for 3" nominal bore plug valves used in sour service).
• Pressure Rating: Engineered for high-pressure sour service environments; capable of withstanding extreme operational pressures common in oil and gas production (specific pressure capabilities align with relevant API 6A pressure classes for sour service applications).
• Material Composition: Features carefully selected NACE-compliant materials such as specific grades of stainless steel (e.g., Duplex, Super Duplex), nickel alloys, and specialized elastomers (e.g., HNBR, FKM) known for their resistance to H2S. All materials are certified to relevant NACE standards.
• Temperature Range: Designed to operate effectively across the broad range of temperatures encountered in sour gas and oilfield operations, with material selection considerations aligned with NACE MR0175 temperature limits for H2S environments.
• Compliance Standards: Fully compliant with NACE MR0175 / ISO 15156 for materials resistant to sulfide stress cracking. Also compatible with API 6A standards for wellhead and Christmas tree equipment, where applicable for sour service.
• Performance: Provides superior resistance to SSC, hydrogen embrittlement, and general corrosion in H2S-laden fluid streams.

Application

The Plug Valve Hard Kit 3" x 3" (Sour Service) is an indispensable component for the maintenance, repair, and upgrade of plug valves operating in environments containing hydrogen sulfide (H2S), ensuring safe and reliable flow control in:

• Sour Gas Wells: Critical for wellhead, choke, and manifold systems handling H2S-rich natural gas.
• Sour Oil Production: Essential for controlling crude oil containing H2S, from wellhead to processing.
• Enhanced Oil Recovery (EOR): Particularly in CO2/H2S injection systems.
• Produced Water Treatment: Where H2S may be present in water separation and disposal.
• Pipelines & Processing Facilities: Ensuring the integrity of flow lines and equipment transporting or processing sour fluids.

Trust in the integrity and compliance of your high-pressure sour service equipment. This Plug Valve Hard Kit 3" x 3" (Sour Service) is proudly supplied by Blaze Sales and Service.

For expert advice or to secure your kit, call us at +1 405 666 5011 or email seo@blazess.com.