Crossover Adapter – 3" FIG 1502 Female (Thread) x 2" FIG 1502 Male (Wing)

The Crossover Adapter, 3" FIG 1502 Female (Thread) x 2" FIG 1502 Male (Wing), is a heavy-duty, forged steel flowline component engineered to safely step down pipe diameter while maintaining a consistent 15,000 PSI high-pressure rating. This crucial adapter allows field operators to seamlessly transition from larger high-volume 3-inch FIG 1502 flowline iron down to standard 2-inch FIG 1502 equipment without compromising structural integrity or fluid containment.

A defining feature of this specific step-down crossover is its Female x Male (Thread x Wing) configuration. The 3-inch end features a precision-machined female thread (sub) connection designed to mate with a 3-inch male wing, while the 2-inch end is equipped with a standard heavy-duty male wingnut. This configuration makes it an indispensable solution for directly connecting a 3-inch male manifold component into a 2-inch female distribution line. By bridging these connections directly, this adapter eliminates the need for stacking multiple forged swages or inserting pup joints, which significantly reduces the overall rig-up footprint, minimizes potential leak paths, and ensures a safer, streamlined fluid transition.

Because both ends utilize the robust FIG 1502 profile, the entire crossover assembly safely maintains a full 15,000 PSI cold working pressure rating across the transition.

Features & Benefits

• Female x Male Configuration: Features a 3-inch threaded female end and a 2-inch male winged end, providing a direct, streamlined solution for stepping down line sizes in complex rig-ups.

• 15K High-Pressure Capacity: Maintains a full 15,000 PSI (15K CWP) pressure rating across the entire step-down transition, ideal for extreme oilfield environments.

• Reduced Leak Paths: Single-piece forged construction replaces hazardous "stacked" adapter configurations, drastically reducing potential failure points and lowering operational risk.

• Heavy-Duty Forged Construction: Manufactured from high-strength alloy steel to withstand severe shock loads, extreme vibration, and massive volumes of abrasive fluid flow.

• Fast Field Installation: The 2-inch FIG 1502 male end includes a heavy-duty wingnut, allowing for rapid, secure makeup and breakout using standard rig hammers.

Specifications & Technical Details

Applications

This Female x Male step-down crossover adapter is widely used in high-pressure surface operations where transitioning from 3-inch lines to 2-inch distribution lines is required. Typical applications include frac iron rig-ups, choke and kill manifolds, high-volume well testing packages, cementing lines, pump discharge manifolds, and general fluid transfer operations requiring secure 15K step-down connections.

Quality Assurance

All our crossover adapters are manufactured from premium forged alloy steel and subjected to strict quality control processes. Each fitting undergoes rigorous dimensional inspection and hydrostatic pressure testing prior to shipment to ensure absolute safety, shell integrity, and seal performance under maximum working loads. Full material traceability is available to guarantee compliance with API guidelines.

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