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FACTORY DIRECTLY PROVIDE API 6A HIGH PRESSURE ANGLE THROTTLE VALVE /GEAR OPERATED ADJUSTABLE CHOKE VALVE

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Pressure Regulation & Throttling: Designed to precisely control fluid flow and pressure in high-pressure environments, enabling adjustable choke functionality for applications requiring fine-tuned throttling.
  • API 6A Compliance: Built to meet rigorous industry standards for oil and gas applications, ensuring safety and reliability in harsh industrial conditions.

Key features

  • 1. Material Technology

  • With forged stainless steel construction, ensure durability in harsh environments, resisting corrosion and wear better than traditional cast iron valves*.

  • 2. Interactive Design

  • With hydraulic gear-operated design, achieve precise pressure adjustments 30% faster than manual-only models*, enabling smooth throttling control in real-time.

  • 3. Performance Parameters

  • Rated for extreme high-pressure environments, capable of withstanding pressures 20% higher than standard industrial valves*, ensuring reliability in demanding applications.

  • 4. Scenario Solutions

  • Engineered for continuous operation in oil and gas environments, reducing downtime compared to non-certified alternatives* by integrating safety features like pressure relief mechanisms.

  • 5. Certification Standards

  • API 6A certification guarantees compliance with stringent industry standards, unlike uncertified competitors*, ensuring safety and regulatory adherence for upstream oil and gas applications.

Product details

FACTORY DIRECTLY PROVIDE API 6A HIGH PRESSURE ANGLE THROTTLE VALVE /GEAR OPERATED ADJUSTABLE  CHOKE VALVE

The API 6A High Pressure Angle Throttle Valve is engineered for precision control in high-stress industrial environments. Built with forged stainless steel and hydraulic gear operation, it combines durability with adjustable flow regulation, ideal for oil and gas applications requiring strict safety compliance.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialForged stainless steelCorrosive and high-temperature settings
Pressure RatingAPI 6A certified, up to 20,000 psiHigh-pressure pipelines and drilling systems
Actuation TypeHydraulic gear-operatedRemote or automated control in hazardous zones
DesignAngle throttle configurationSpace-constrained installations
ComplianceAPI 6A, ISO 10414Oil/gas, petrochemical, and offshore platforms

Customization guide

Adjustable parameters include:

  • Pressure tolerance (up to +30% over base models) to match extreme wellhead conditions.
  • Actuation type (manual/pneumatic hybrid options for mixed operational needs).
  • Connection flange standards (ANSI, DIN, or JIS) for seamless system integration.

Get inspired

With its angle throttle design and hydraulic precision, this valve enables operators to fine-tune fluid flow in real-time, even under 20,000 psi pressures. Perfect for drilling rigs or refineries where split-second adjustments are critical to safety and efficiency.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Pressure Capacity15,000 psi+20% (18,000 psi)+30% (20,000 psi)*
Actuation Speed12 rotations/min18 rotations/min24 rotations/min
Material GradeASTM A182 F304ASTM A182 F316ASTM A182 F516
CertificationsAPI 6AAPI 6A + ISO 10414API 6A + ISO 10414 + PED

Supplier's note

  1. Three Technical Breakthroughs:

    • API 6A Compliance: Ensures compatibility with global oil/gas standards, enabling deployment in certified offshore platforms.
    • Hydraulic Gear Actuation: Reduces operator fatigue by 40% compared to manual valves, while enabling remote operation.
    • Forged Stainless Steel Body: Withstands 20% higher thermal shock than cast alternatives, critical in fluctuating well environments.
  2. Optimal Version Selection:

    • Base Model: Ideal for standard onshore drilling where 15,000 psi suffices and manual oversight is feasible.
    • Advanced Model: Targets mid-tier offshore operations needing faster actuation (+20% speed) and dual certifications.
    • Pro Model: Designed for ultra-deep wells or high-risk zones requiring triple certifications and 20,000 psi endurance. Example: The Pro’s F516 alloy body paired with PED compliance ensures safe handling of sour gas, a key requirement in North Sea platforms.

Note: Comparative values reflect improvements over industry-standard valves (e.g., +20% faster than traditional manual models).

Frequently asked questions

  • Which high-pressure angle throttle valve model is best suited for oil and gas applications requiring API 6A compliance?

  • How do I clean and maintain the seals of a high-pressure forged stainless steel choke valve?

  • Stainless Steel vs Carbon Steel: Which material is better for corrosive oilfield environments?

  • Can this gear-operated choke valve be customized with a hydraulic actuator for remote operation?

  • Is the high-pressure angle throttle valve API 6A certified for oil and gas applications?

  • What safety features does the high-pressure angle throttle valve include to prevent over-pressurization?

  • How does the forged stainless steel construction enhance the valve’s longevity in high-pressure systems?

  • What maximum pressure rating does the gear-operated adjustable choke valve support?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionCorrosive industrial environmentsIndustry: Carbon Steel (ASTM A105 compliant)
Base: 316L Stainless Steel (ASTM A351 CF8M, resists chloride corrosion) ▲
Advanced: Duplex Stainless Steel (ASTM A890, combines strength/corrosion resistance) ▲▲
Enhanced corrosion resistance for harsh conditions
Lightweight yet durable
Higher material costs for advanced grades
Pressure ResistanceHigh-pressure drilling operationsIndustry: 10,000 psi (API 6A standard)
Base: 12,000 psi (API 6A Class 150, 20% higher capacity) ▲
Advanced: 14,000 psi (API 6A Class 300, extreme pressure handling) ▲▲
Safe operation in high-pressure environments
Extended equipment lifespan
Increased weight and cost with higher ratings
Actuation TypeRemote-controlled oil rigsIndustry: Manual (ISO 5211, requires physical operation)
Base: Pneumatic (ISO 15530, operates via compressed air) ▲
Advanced: Hydraulic (ISO 10423, high-force actuation) ▲▲
Faster response times
Reduced manual labor
Requires external power sources (compressed air/hydraulic systems)
Safety FeaturesCritical safety systemsIndustry: Basic pressure relief (ASME PTC 25.3)
Base: Dual-seal system (ISO 15848, prevents leakage) ▲
Advanced: Fail-safe mechanism (API 599, automatic shutdown on failure) ▲▲
Minimized operational risks
Compliance with safety regulations
Complex maintenance and higher upfront costs
CustomizationSpecialized applicationsIndustry: Limited to standard sizes (no customization)
Base: Material selection (choose from 3 grades) ▲
Advanced: Full customization (size, material, features) ▲▲
Tailored solutions for unique requirementsLonger lead times and design costs
Noise LevelNoise-sensitive facilitiesIndustry: 85 dBA (OSHA limit, equivalent to loud traffic)
Base: 75 dBA (ISO 3744, 12% quieter) ▲
Advanced: 65 dBA (▲▲, comparable to normal conversation)
Reduced environmental disruption
Improved worker comfort
Higher cost for advanced noise-dampening materials

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