YOUR SOURCE FOR API FLANGES
API 6A and 6BX flanges engineered for high-pressure wellhead and Christmas tree applications in upstream oil and gas operations.
We maintain one of the largest inventories of api flanges in the Houston area. Every flange is manufactured to ASME, ANSI, and API standards with full material traceability and certification.
API 6A and 6BX flanges engineered for high-pressure wellhead and Christmas tree applications in upstream oil and gas operations.
AISI 4130, AISI 4140, F22, F91, Inconel
1/2" through 60" and larger custom sizes available
ASME B16.5, B16.47, API 605, MSS SP-44
Wellhead Equipment
Christmas Trees
Drilling Systems
Subsea Production
High Pressure Piping
We supply flanges for data center cooling systems, fire suppression piping, and critical infrastructure. Hyperscale facilities require precision-manufactured flanges that meet demanding specifications for reliability and performance.
API 6A flanges are designed per the American Petroleum Institute specification for wellhead and Christmas tree equipment. They handle pressures from 2,000 to 20,000 PSI in upstream oil and gas applications.
API flanges are typically forged from AISI 4130 or 4140 low-alloy steel, with options for F22, F91, and nickel alloys for sour service and extreme conditions.
API 6A flanges cover pressure ratings of 2,000, 3,000, 5,000, 10,000, 15,000, and 20,000 PSI working pressure.
Contact us for competitive pricing, technical specifications, and fast delivery on api flanges.