API 6A BOP Spool Double Studded Casing Head 2-4 Inch 20000 PSI for Wellhead Systems
High-pressure API 6A certified BOP spool with 2,000-20,000 PSI rating and 2-4 inch sizes. Features 360° rotation, corrosion-resistant forged steel construction, and compatibility with standard hammer unions. Ideal for drilling, fracturing, and wellhead applications in onshore and offshore environments.
This double studded BOP spool is engineered for high-pressure oilfield operations, providing reliable integration within Blowout Preventer systems. Manufactured to API 6A standards from high-strength forged steel, it delivers exceptional durability, corrosion resistance, and mechanical stability for secure connections and precise alignment in wellhead assemblies.
| Specification | Details |
|---|---|
| Pressure Rating | 2,000 - 20,000 PSI |
| Size Range | 2" to 4" (custom sizes available) |
| Material Class | AA - HH, forged high-strength alloy steel |
| Temperature Rating | -46°C to +121°C |
| Connection Type | Hammer union / flange / threaded / welded ends |
| Sealing Type | NBR, HNBR, or FKM seals for H₂S & CO₂ environments |
- Full 360° rotation capability minimizes mechanical stress
- Anti-corrosion coating for extended service life
- High sealing reliability under fluctuating pressure conditions
- Compatible with standard API hammer unions and adapters
- Compact, durable design suitable for onshore and offshore applications
- Easy assembly, inspection, and maintenance procedures
- Oilfield drilling and workover operations
- Wellhead and choke manifold flowline systems
- Fracturing, cementing, and acidizing units
- High-pressure transfer lines for mud, gas, or cement
- Testing and production facilities requiring flexible pipeline connections
This API 6A certified spool ensures safe fluid control and efficient drilling operations while supporting long-term performance in demanding oilfield environments. The double studded design provides enhanced connection security and alignment precision.
Recommended Products
