Crossover Adapter – 2" FIG 1502 Male (Wing) x 2" FIG 1502 Male (Wing) | Sour Service (H2S)

The Crossover Adapter, 2" FIG 1502 Male (Wing) x 2" FIG 1502 Male (Wing) for Sour Service, is a highly specialized, heavy-duty flowline component designed to safely join two female (thread/sub) connections within a 15,000 PSI high-pressure piping system exposed to hazardous, highly corrosive H2S environments.

Operating in sour gas (H2S) environments subjects high-pressure flowline iron to extreme risks of hydrogen embrittlement and Sulfide Stress Cracking (SSC). To guarantee maximum safety and absolute compliance, this entire crossover body is forged from premium, corrosion-resistant steel alloys and subjected to strictly controlled heat-treatment processes. This ensures the metallurgical properties comply fully with all NACE MR0175 / ISO 15156 performance standards for sour service operations.

A distinct defining feature of this specific adapter is its Male x Male (Wing x Wing) configuration. Both ends are equipped with heavy-duty FIG 1502 wingnuts, making it an indispensable component for directly mating two female union ends in tight or complex manifold layouts. By bridging these female connections directly, this adapter eliminates the need for inserting unnecessary spacer pup joints or fabricating complex workarounds, which significantly reduces the overall rig-up footprint, minimizes potential leak paths, and limits hazardous exposure points across the high-pressure system.

Features & Benefits

• Sour Service Compliant: Forged from specialized, erosion-resistant alloys and strictly heat-treated to comply with NACE MR0175 / ISO 15156 standards for safe H2S operation.

• Male x Male Configuration: Features wingnuts on both ends, providing a direct, streamlined solution for mating two female (thread/sub) union connections in high-pressure rig-ups.

• 15K High-Pressure Rating: Engineered to safely handle a full 15,000 PSI cold working pressure under severe chemical and mechanical stress.

• Reduced Leak Paths: Single-piece forged construction replaces dangerous "stacked" configurations and unnecessary pup joints, drastically lowering operational risks in toxic gas environments.

• Fast Field Installation: Dual heavy-duty wingnut ends allow for rapid, secure makeup and breakout on both sides using standard rig hammers.

Specifications & Technical Details

Applications

This sour service Male x Male adapter is a mandatory safety asset for high-pressure surface operations involving corrosive gases where two female FIG 1502 union components must be directly joined. Typical applications include toxic well testing packages, H2S choke and kill manifolds, sour frac-flowback iron rig-ups, acidizing systems, and general production manifolds requiring reliable, NACE-compliant 15,000 PSI connections.

Quality Assurance

All our sour service adapters undergo rigorous quality control and non-destructive metallurgical verification. The forged bodies are strictly tested for precise hardness limits to guarantee maximum resilience against Sulfide Stress Cracking. Each unit undergoes precise hydrostatic pressure testing prior to shipment to ensure absolute shell integrity and leak-free seal seating under maximum working loads. Full material traceability (MTRs) and NACE certificates are available.

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