2" Style 50 Swivel Joint (6,000 PSI) | High-Pressure 2-Plane Articulation | Code Silver

The 2" Style 50 High-Pressure Swivel Joint (6,000 PSI) is an advanced, heavy-duty flow control component engineered to provide highly reliable, dual-axis flexibility in dynamic oilfield flowlines. In demanding environments such as cementing, acidizing, well testing, and general fluid pumping operations, rigid piping systems are highly susceptible to severe stress fracturing caused by violent rig vibration, thermal expansion, and complex layout misalignments. This mid-sized swivel joint acts as a heavy-duty mechanical hinge, absorbing these destructive forces while maintaining a completely leak-free seal under high pressure.

What sets the "Style 50" configuration apart is its efficient dual-articulation geometry. Unlike single-axis swivels or bulky three-axis variants, the Style 50 incorporates exactly two distinct planes of rotation. This configuration provides ample flexibility to adjust for varying elevations and sweeping angles during flowline rig-up, making it a critical component for building flexible chicksan loops and routing iron through moderately congested wellhead configurations without unnecessary bulk.

Rated for a robust 6,000 PSI Cold Working Pressure (CWP), this joint delivers exceptional reliability for standard-to-medium pressure operations. Constructed from premium forged alloy steel and heavily heat-treated to withstand extreme abrasive wear, this swivel features a precision-machined ball-bearing race system. This advanced bearing design ensures smooth, bind-free rotation even when the joint is fully pressurized and subjected to immense structural side-loading.

Features & Benefits

• Style 50 Dual Articulation: Features two distinct planes of rotation, providing the perfect balance of multi-axis flexibility and a streamlined footprint for complex iron routing.

• 6,000 PSI Pressure Rating: Safely contains high-pressure fluids and gases, making it ideal for standard cementing, circulating, and flowback applications.

• Precision Ball Bearings: The hardened ball-bearing raceways ensure continuous, fluid rotation under extreme pressure and heavy mechanical side-loading without binding.

• Vibration & Stress Elimination: Absorbs severe rig vibrations and thermal expansion, drastically reducing the risk of fatigue fracturing in rigid pipework.

• Premium Forged Steel: Forged from high-strength alloy steel to fiercely resist abrasive internal wear, chemical corrosion, and brutal external impacts on the rig floor.

Specifications & Technical Details

Applications

The 2" Style 50 Swivel Joint (6,000 PSI) is an essential component for building high-pressure articulating iron assemblies. It is heavily utilized to construct flexible 2-inch circulating loops (chicksans), manage elevation changes in temporary flowlines, articulate wellhead choke manifolds, and eliminate rigid pipe stress in flowback layouts requiring dual-axis movement.

Quality Assurance

Manufactured to strictly comply with API 16C and API 6A standards for high-pressure flowline equipment. Every swivel joint undergoes rigorous hydrostatic pressure testing to verify seal integrity and ball-bearing performance prior to deployment. The forged steel bodies are subjected to thorough magnetic particle and ultrasonic inspections to guarantee the complete absence of micro-fractures or casting defects.

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