API 6A Anti Corrosion integraled Wellhead And Christmas Tree
Product Overview
API 6A Anti-Corrosion Integrated Wellhead & Christmas Tree
The API 6A Anti-Corrosion Integrated Wellhead and Christmas Tree provides a compact and reliable solution for oilfield wellhead operations, combining multiple functions in a single assembly. Constructed from corrosion-resistant high-strength alloys, it is suitable for pressures up to 20,000 PSI and temperatures from –46°C to +204°C (depending on material grade and configuration), ensuring consistent performance in sour gas and offshore environments.
This integrated design simplifies installation, reduces maintenance complexity, and ensures robust operation in demanding drilling and production applications. Advanced sealing systems and precision-engineered components guarantee tight shut-off and long service life.
Widely used in wellhead assemblies, choke manifolds, and diverter systems, this unit delivers high operational efficiency, safety, and durability, making it a critical component for high-pressure oilfield applications.
Key Features
- Material Grade: AA-HH high-strength steel alloys
- Pressure Rating: Up to 20,000 PSI (PSL1–PSL4)
- Temperature Range: –46°C to +204°C (–50°F to +400°F)
- Standards Compliance: API 6A, ISO 10423, NACE MR0175/ISO 15156
- Anti-Corrosion Design: Suitable for sour gas / H₂S service
- Operation: Manual, Hydraulic, or Actuated
- Installation: Wellhead, Choke Manifold, Diverter System
Advantages
- High structural integrity and long service life
- Corrosion-resistant for sour gas environments
- Reliable pressure and flow control
- Easy maintenance and inspection
Applications
Widely used in wellhead assemblies, choke manifolds, drilling diverter systems, and production trees, suitable for both onshore and offshore oil & gas operations.
Technical Specifications
| Parameter |
Description |
| Size / Connection |
4" – 18", Flanged / Threaded / Studded |
| Material Grade |
AA, BB, CC … HH |
| Pressure Class |
PSL1 – PSL4 (2,000 – 20,000 PSI) |
| Temperature Class |
L – U (–46°C to +204°C) |
| Special Service |
H₂S / Anti-Corrosion |
Related Products
Blowout Preventer (BOP) • Choke Valve • Hydraulic Actuator • Wellhead Manifold
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API 6A Anti Corrosion integraled Wellhead And Christmas Tree Images
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