Oil & Gas Industry

The oil & gas industry demands castings that perform reliably under extreme pressure, temperature, and corrosive conditions. Matson Foundry produces investment castings for upstream, midstream, and downstream applications, meeting API, NACE, and ASME requirements. Our valve casting guide covers API 6A and NACE-compliant materials.

API 6D ball valve bodies and trunnions
API 600/602 gate valve bodies and bonnets
Wellhead and Christmas tree components
Pipeline fittings and flanges
Subsea valve components in duplex/super duplex
NACE MR0175 compliant materials

Why Investment Casting

Investment casting offers unique advantages for this industry, including design freedom, material versatility, and cost-effective production of complex shapes. Understanding casting defect prevention is critical for API-compliant components.

Near-net-shape reduces machining costs
200+ alloy grades for any environment
Smooth surface finish reduces flow friction
Complex internal passages in one piece
Consistent quality across production batches

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