Crossover Adapter – 3" FIG 1502 Male (Wing) x 3" FIG 1502 Female (Thread) | 7" Length

The Crossover Adapter, 3" FIG 1502 Male (Wing) x 3" FIG 1502 Female (Thread) with an extended 7-inch length, is a heavy-duty, forged steel flowline component engineered to safely extend connections, bridge spatial gaps, and protect permanent manifold equipment within a large-bore 15,000 PSI high-pressure piping system. Because both ends feature the standard 3-inch FIG 1502 profile, this component seamlessly integrates into existing large-capacity flowlines without restricting the internal flow path or compromising system safety.

Featuring an extended 7-inch overall length, this component acts simultaneously as a large-bore "saver sub" and a rigid spacer pup joint, providing field operators with crucial rig-up flexibility for high-volume operations. When installed onto expensive, permanent manifold equipment (such as a large pump discharge or high-yield choke manifold), it extends the connection point to bypass physical obstructions while taking the brunt of daily hammer make-up and break-out wear, protecting the critical master threads from mechanical damage. The 3" FIG 1502 Male end features a heavy-duty wingnut for fast, hammer-up installation, while the 3" FIG 1502 Female end provides a precision-machined thread (sub) connection.

Features & Benefits

• Extended 7-Inch Length: Provides essential reach and alignment clearance, functioning as a short extension spacer to accommodate tight or rigid large-bore manifold layouts.

• Male x Female Configuration: Acts as a direct extension or "saver sub" to protect the threads and sealing surfaces of permanent, high-value flowline equipment.

• 15K High-Volume Capacity: Maintains an uninterrupted 3-inch internal flow path rated for a full 15,000 PSI cold working pressure, ideal for extreme, high-yield oilfield environments.

• Reduced Equipment Wear: By absorbing the repeated shock and mechanical stress of rig hammer blows during routine rig-ups, it dramatically extends the lifespan of primary manifold connections.

• Heavy-Duty Forged Construction: Manufactured from high-strength alloy steel to withstand severe shock loads, extreme vibration, and abrasive fluid flow common in large-bore lines.

Specifications & Technical Details

Applications

This 7-inch Male x Female adapter is widely used in high-pressure surface operations where standard large-bore 3-inch 15K lines require a specific spacing extension, or where primary equipment threads need protection from continuous rig-ups. Typical applications include custom massive frac iron rig-ups, rigid well testing packages, large-bore cementing lines, choke and kill manifolds, pump discharge lines, and general flowback operations requiring secure, precise 15,000 PSI connections.

Quality Assurance

All our 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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