2" Style 10 Swivel Joint (6,000 PSI) | High-Pressure 3-Plane Articulation

The 2" Style 10 High-Pressure Swivel Joint (6,000 PSI) is an advanced, heavy-duty flow control component engineered to provide ultimate three-dimensional flexibility in high-pressure oilfield flowlines. In highly dynamic environments such as cementing, acidizing, well testing, and general fluid pumping operations, rigid piping systems are highly susceptible to severe stress fracturing from rig vibration, thermal expansion, and layout misalignments. This mid-to-large bore swivel joint acts as a heavy-duty mechanical hinge, absorbing rotational and bending forces while maintaining a completely leak-free, high-pressure seal.

What sets the "Style 10" configuration apart is its exceptional geometry. Unlike standard swivels that operate on a single axis, the Style 10 incorporates three distinct planes of rotation. This triple-articulation design allows the connected piping to fold, sweep, and adjust in virtually any direction. It is the core component used to build highly flexible 2-inch "chicksan" loops, allowing crews to connect vibrating pumps to stationary wellheads or manifolds without transferring destructive mechanical stress to the iron.

Rated for a robust 6,000 PSI Cold Working Pressure (CWP), this joint is constructed from premium forged alloy steel and heavily heat-treated to withstand abrasive internal wear. It features a precision-machined ball-bearing race system that ensures smooth, bind-free rotation even when the joint is fully pressurized and subjected to structural side-loading. High-performance elastomer packings strictly contain internal fluids, protecting the bearings from contamination and preventing catastrophic washouts.

Features & Benefits

• Style 10 Triple Articulation: Features three planes of rotation, providing maximum 3D flexibility for routing flowlines in highly congested or misaligned rig environments.

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

Specifications & Technical Details

Applications

The 2" Style 10 Swivel Joint is a mandatory component for building high-pressure articulating iron assemblies. It is heavily utilized to construct flexible 2-inch circulating loops (chicksans), connect temporary flowlines to vibrating positive displacement pumps, articulate wellhead choke manifolds, and eliminate rigid pipe stress in temporary flowback and testing layouts.

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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