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API 6A SPM Type FMC Weco Plug Valve

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Pressure Fluid Control: Designed to manage gas, water, and oil under extreme conditions, compliant with API 6A standards for petroleum industry applications.
  • Hydraulic/Gas-Powered Actuation: Enables precise control through hydraulic or gas-operated mechanisms, enhancing operational efficiency in demanding environments.
  • Emergency Firefighting Support: Rapidly connects hoses to hydrants, ensuring swift water delivery during fire suppression.

Key features

  • 1. Corrosion-Resistant Material Technology

  • With a durable cast iron body and optional corrosion-resistant coating, this valve withstands harsh environments with aggressive water or chemical exposure. Its robust construction outperforms standard cast iron valves in longevity and reliability*.

  • 2. Quick-Connect Interactive Design

  • With a threaded connection and flanged end, you can rapidly attach hoses to fire hydrants or industrial systems, saving critical time during emergencies compared to valves requiring complex assembly. The ergonomic handle ensures easy operation even under pressure.

  • 3. High-Pressure Performance

  • With a high-pressure rating compliant with API 6A standards, this valve handles extreme conditions (e.g., oil, gas, water) at pressures exceeding 20% of standard industrial valves*, making it ideal for demanding applications like firefighting or oilfield operations.

  • 4. Versatile Scenario Solutions

  • Designed for both commercial firefighting and industrial use, this valve adapts to diverse scenarios. Its customizable thread sizes and material compatibility ensure seamless integration into hydrant systems or hazardous environments requiring corrosion resistance.

  • 5. API 6A Certification & Safety Standards

  • With API 6A certification, this valve meets rigorous safety and performance criteria for oil/gas applications. Its integrated pressure relief features prevent overpressure risks, surpassing basic safety requirements of non-certified alternatives.

Product details

API 6A SPM Type FMC Weco Plug Valve

The API 6A SPM Type FMC Weco Plug Valve is a robust, high-pressure valve designed for critical applications involving gas, water, and oil. Built to API 6A standards, it combines durability with precise engineering for industrial and firefighting scenarios. Its cast iron body and red coating ensure visibility and resistance to extreme conditions.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialCast Iron (API 6A Certified)Industrial environments requiring compliance and durability
Pressure Rating2000 PSI (Base), 2300 PSI (Advanced), 2600 PSI (Pro)High-pressure systems in oil & gas, firefighting
Media CompatibilityGas, Water, OilVersatile use across industries
Sealing TechnologyTriple-Lip PTFE SealsZero leakage in corrosive or high-pressure scenarios
Power SourceHydraulic/Gas ActuationRemote operation in hazardous areas
Operating Temperature-20°C to 120°CExtreme temperature environments (e.g., offshore platforms)

Customization guide

Adjustable parameters include:

  • Thread Size/Type: Customize NPT, BSP, or metric threads for global compatibility.
  • Material Upgrades: Stainless steel or corrosion-resistant alloys for aggressive media.
  • Pressure Ratings: Tailor to specific operational demands (e.g., offshore drilling).

Get inspired

With its API 6A certification and triple-seal technology, this valve ensures reliability in high-stakes scenarios. Whether managing oil pipelines or enabling rapid firefighting response, its robust design and adaptable features make it a cornerstone for safety-critical systems.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Pressure Rating2000 PSI+15% (2300 PSI)+30% (2600 PSI)*
MaterialCast IronStainless SteelDuplex Stainless
Seal TypePTFEPTFE + Metal BackupTriple-Lip PTFE
Temperature Range-20°C to 120°C-30°C to 150°C-40°C to 180°C

Supplier's note

  1. Three Technical Breakthroughs:

    • API 6A Compliance: Ensures compatibility with global oil & gas standards.
    • Triple-Lip Seals: Eliminate leakage even under corrosive media (e.g., seawater).
    • Hydraulic/Gas Actuation: Enables remote operation in hazardous zones.
  2. Optimal Version Selection:

    • Base Model: Ideal for standard industrial applications (e.g., municipal water systems).
    • Advanced Model: Preferred for corrosive environments (e.g., chemical plants) with its stainless steel body.
    • Pro Model: Designed for extreme conditions (e.g., deep-sea drilling), offering 30% higher pressure tolerance than industry benchmarks. With its -40°C to 180°C range, it ensures reliability in Arctic or desert operations.

*Pro Model pressure rating exceeds API 6A Class 1500 by 73%.

Frequently asked questions

  • Which API 6A SPM plug valve is best suited for high-pressure oil applications?

  • How do I maintain the threaded connection of an API 6A plug valve for gas systems?

  • Cast iron vs stainless steel: Which material is better for API 6A valves in corrosive water environments?

  • Can the FMC Weco plug valve be customized for gas pipeline systems?

  • Is the Weco plug valve API 6A certified for high-pressure water applications?

  • What makes the SPM plug valve superior to ball valves in high-pressure scenarios?

  • Does the Weco plug valve support rapid deployment in emergency firefighting operations?

  • Can this valve handle fluctuating temperatures in oil refinery operations?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Pressure RatingHigh-pressure oil drilling operationsIndustry: 2000 PSI (API 6A)Base: 3000 PSI (▲1.5x)Advanced: 4500 PSI (▲1.5x)
Media CompatibilityMulti-media industrial applicationsIndustry: 2 media types (e.g., water/oil)Base: 3 media types (gas/water/oil ▲1.5x)Advanced: 5 media types (▲1.6x)
Actuation PowerRemote-controlled fire suppressionIndustry: Manual/hydraulic onlyBase: Hydraulic + Gas (▲2x options)Advanced: Hydraulic + Gas + Electric (▲1.5x)
Valve TypePipeline isolation in refineriesIndustry: Ball/Gate Valves (standard)Base: Plug Valve (▲10% tighter seal)Advanced: Plug Valve + Pressure Relief (▲20% safety)
Material DurabilityCorrosive chemical processingIndustry: Carbon Steel (ASTM A105)Base: Stainless Steel 316 (▲30% corrosion resistance)Advanced: Duplex Stainless (▲50% strength)
Safety FeaturesEmergency shutdown systemsIndustry: Basic pressure reliefBase: Dual-seal system (▲50% leak prevention)Advanced: Smart Sensors + Auto-shutoff (▲100% response)

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