{"product_id":"3-1-16-15m-x-3-fig-1502-female-thread-flange-adapter-oil-gas-flowline-fitting","title":"3-1\/16\" 15M x 3\" Fig 1502 Female Thread Flange Adapter – Oil \u0026 Gas Flowline Fitting","description":"\u003cp\u003eThe Ultra-High-Pressure Flange Adapter, 3-1\/16\" 15M x 3\" Fig 1502 Female Thread, is expertly engineered to provide a robust, leak-free crossover connection between massive high-pressure API 6A flanged assets and high-capacity 3-inch hammer union flowlines. Designed for the most demanding and rigorous upstream oilfield operations, this specialized crossover adapter allows operators to safely and seamlessly transition from a 3-1\/16\" 15,000 PSI (15M) flanged connection to a 3\" Figure 1502 female union interface.\u003c\/p\u003e\n\u003cp\u003eConstructed from premium high-integrity forged alloy steel, this crossover easily withstands the severe internal stresses and highly abrasive environments typical of extreme-pressure frac support, heavy well testing, and severe flow-back procedures. The flanged end conforms strictly to API 6A dimensional and material requirements for a 3-1\/16\" bore, while the precision-machined 3-inch 1502 female threaded end ensures optimal thread engagement, heavy-duty vibration resistance, and superior seal integrity under massive 15,000 PSI pressure loads and high-volume fluid rates.\u003c\/p\u003e\n\u003cp\u003eServing as a critical pressure-control link, this 15M flange adapter optimizes layout flexibility, smoothly bridging heavy-duty manifold setups and extreme-pressure flowline configurations without compromising operational safety or flow capacity.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFeatures \u0026amp; Benefits\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eSeamless System Integration:\u003c\/b\u003e Safely bridges a larger 3-1\/16\" 15,000 PSI API flange with a standard 3\" Figure 1502 Female Hammer Union end for versatile, high-capacity piping transitions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003e15,000 PSI Rating (15M):\u003c\/b\u003e Engineered to safely contain ultra-high-pressure upstream environments, perfectly matching the 15,000 PSI rating of the flanged end and the 1502 union.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eForged Alloy Steel Construction:\u003c\/b\u003e Built to handle highly abrasive drilling and frac fluids, high-velocity flows, and severe oilfield handling without compromising structural integrity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003ePrecision-Machined Threads:\u003c\/b\u003e Ensures reliable makeup and smooth, secure engagement with corresponding 3-inch male union components.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eHigh-Capacity Reliability:\u003c\/b\u003e Maximizes structural strength in high-vibration systems and accommodates the increased flow rates required in heavy-duty pumping operations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eService Reliability:\u003c\/b\u003e Manufactured to meet rigorous quality, dimensional, and material verification standards for standard oilfield service.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eSpecifications \u0026amp; Technical Details\u003c\/b\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eComponent Type\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eFlange to Union Adapter (Crossover Adapter)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eFlange Size \u0026amp; Connection\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3-1\/16\" 15,000 PSI (15M) Flanged End\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eUnion Size \u0026amp; Connection\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3\" Figure 1502 Female Thread (Hammer Union End)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eMaximum Working Pressure\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e15,000 PSI (15M)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eBody Material\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHigh-Strength Forged Alloy Steel\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eService Configuration\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eStandard Oilfield Service\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eManufacturing Standards\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAligned with API 6A and standard hammer union specifications\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eTypical Applications\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHigh-volume frac support, well testing, choke \u0026amp; kill systems, flowback\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThis 15M flange to 3-inch 1502 female thread hammer union adapter is essential for ultra-high-pressure upstream operations requiring flexible structural crossovers and high-capacity fluid transfer. Typical applications include transitioning flow from wellhead tree components, integrating high-rate surface well testing flowlines, severe service flow-back piping, heavy-duty frac manifolds, and interfacing 3-1\/16\" 15M flanged valve assemblies with standard 3-inch 1502 temporary pipework.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eQuality Assurance\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eEach crossover adapter undergoes strict quality inspection protocols, including severe hydrostatic shell testing, dimensional checks, precise thread gauging, and material traceability verification (MTRs) to ensure reliable and repeatable pressure containment in the harshest operational conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eRequest a Quote\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e📞 +1 405 666 5011\u003c\/p\u003e\n\u003cp\u003e📧 seo@blazess.com\u003c\/p\u003e","brand":"Blaze Sales \u0026 Service","offers":[{"title":"Default Title","offer_id":48285049323765,"sku":"HEECUZFI900F","price":748.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/5785\/1637\/files\/3-1_16_15M_x_3_Fig_1502_Female_Thread_Flange_Adapter_Oil_Gas_Flowline_Fitting.png?v=1781814920","url":"https:\/\/blazess.com\/pt\/products\/3-1-16-15m-x-3-fig-1502-female-thread-flange-adapter-oil-gas-flowline-fitting","provider":"Blaze Sales \u0026 Service","version":"1.0","type":"link"}