{"product_id":"api-6a-companion-flange-2-1-16-5m-5-000-psi-x-2-lp-line-pipe-thread","title":"API 6A Companion Flange – 2-1\/16\" 5M (5,000 PSI) x 2\" LP (Line Pipe Thread)","description":"\u003cp data-path-to-node=\"4\"\u003eThe 2-1\/16\" 5M x 2\" LP Companion Flange is a highly reliable, heavy-duty forged steel crossover component engineered to connect standard 5,000 PSI bolted API 6A systems directly to threaded piping infrastructure. Featuring a 5,000 PSI API flanged profile on one side and an internal 2\" Line Pipe (LP) female thread on the other, this specialized companion flange serves as a robust, secure transition point on surface wellheads, Christmas trees, and production manifold systems.\u003c\/p\u003e\n\u003cp data-path-to-node=\"5\"\u003eIn demanding upstream environments, managing structural integrity requires components built to rigorous metallurgical standards. The 2-1\/16\" 5M flanged end utilizes an industry-standard API 6A design featuring a precision-machined \u003cb data-path-to-node=\"5\" data-index-in-node=\"231\"\u003eRing-Type Joint (RTJ)\u003c\/b\u003e groove. This groove is specifically engineered to seat a standard \u003cb data-path-to-node=\"5\" data-index-in-node=\"319\"\u003eR-24 or RX-24\u003c\/b\u003e metal ring gasket. When bolted to a mating wellhead component, it forms a tight, metal-to-metal seal that resists deformation and safely contains continuous internal line pressures up to 5,000 PSI.\u003c\/p\u003e\n\u003cp data-path-to-node=\"6\"\u003eThe opposite side features a precision-machined internal \u003cb data-path-to-node=\"6\" data-index-in-node=\"57\"\u003e2\" LP (Line Pipe)\u003c\/b\u003e female thread. This provides a secure, weld-free interface for standard threaded piping, auxiliary sampling lines, fluid transfer setups, or heavy-duty instrumentation layouts. Machined from a single block of premium forged alloy steel, this integral component eliminates the need for separate welded subs or intermediate adapters, removing potential weak points from production lines.\u003c\/p\u003e\n\u003cp data-path-to-node=\"7\"\u003e\u003cb data-path-to-node=\"7\" data-index-in-node=\"0\"\u003eFeatures \u0026amp; Benefits\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"8\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,0,0\"\u003e\u003cb data-path-to-node=\"8,0,0\" data-index-in-node=\"0\"\u003e5,000 PSI API 6A Rating:\u003c\/b\u003e Built to safely manage standard upstream production pressures, accommodating a continuous 5,000 PSI (5M) working pressure on the flanged connection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,1,0\"\u003e\u003cb data-path-to-node=\"8,1,0\" data-index-in-node=\"0\"\u003eRTJ Sealing Face:\u003c\/b\u003e Features a precision-machined ring groove compatible with standard R-24 and RX-24 metal ring gaskets, ensuring a fail-safe metal-to-metal barrier against leaks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,2,0\"\u003e\u003cb data-path-to-node=\"8,2,0\" data-index-in-node=\"0\"\u003eIntegral 2\" LP Threading:\u003c\/b\u003e Outfitted with an internal 2-inch API Line Pipe female thread for fast, dependable, weld-free connection to threaded flowline assets and instrumentation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,3,0\"\u003e\u003cb data-path-to-node=\"8,3,0\" data-index-in-node=\"0\"\u003eSolid Forged Construction:\u003c\/b\u003e Machined from high-strength forged alloy steel to deliver exceptional resistance to mechanical shock, vibration, and pipeline stress.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,4,0\"\u003e\u003cb data-path-to-node=\"8,4,0\" data-index-in-node=\"0\"\u003eStreamlined Crossover Action:\u003c\/b\u003e Provides a clean, one-piece adapter layout that reduces total pipeline footprint while maximizing containment security.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"9\"\u003e\u003cb data-path-to-node=\"9\" data-index-in-node=\"0\"\u003eSpecifications \u0026amp; Technical Details\u003c\/b\u003e\u003c\/p\u003e\n\u003ctable data-path-to-node=\"10\"\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 data-path-to-node=\"10,1,0,0\"\u003e\u003cb data-path-to-node=\"10,1,0,0\" data-index-in-node=\"0\"\u003eComponent Type\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,1,1,0\"\u003eCompanion Flange \/ Threaded Adapter Flange\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,2,0,0\"\u003e\u003cb data-path-to-node=\"10,2,0,0\" data-index-in-node=\"0\"\u003eNominal Flange Size\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,2,1,0\"\u003e2-1\/16 Inch\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,3,0,0\"\u003e\u003cb data-path-to-node=\"10,3,0,0\" data-index-in-node=\"0\"\u003eFlange Pressure Rating\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,3,1,0\"\u003e5,000 PSI (5M)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,4,0,0\"\u003e\u003cb data-path-to-node=\"10,4,0,0\" data-index-in-node=\"0\"\u003eFlange Face Profile\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,4,1,0\"\u003eRing-Type Joint (RTJ)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,5,0,0\"\u003e\u003cb data-path-to-node=\"10,5,0,0\" data-index-in-node=\"0\"\u003eRing Gasket Compatibility\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,5,1,0\"\u003eR-24 \/ RX-24\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,6,0,0\"\u003e\u003cb data-path-to-node=\"10,6,0,0\" data-index-in-node=\"0\"\u003eThread Connection\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,6,1,0\"\u003e2 Inch API Line Pipe (LP) Female Thread\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,7,0,0\"\u003e\u003cb data-path-to-node=\"10,7,0,0\" data-index-in-node=\"0\"\u003eMaterial\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,7,1,0\"\u003eHigh-Strength Forged Alloy Steel\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,8,0,0\"\u003e\u003cb data-path-to-node=\"10,8,0,0\" data-index-in-node=\"0\"\u003eBody Construction\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,8,1,0\"\u003eIntegral Forged Steel (One-Piece)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,9,0,0\"\u003e\u003cb data-path-to-node=\"10,9,0,0\" data-index-in-node=\"0\"\u003eService Application\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,9,1,0\"\u003eStandard Service (Wellhead crossover, production lines, sampling, and instrument tie-ins)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,10,0,0\"\u003e\u003cb data-path-to-node=\"10,10,0,0\" data-index-in-node=\"0\"\u003eIndustry Compliance\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,10,1,0\"\u003eConforms to API Spec 6A dimensional and metallurgical standards\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp data-path-to-node=\"11\"\u003e\u003cb data-path-to-node=\"11\" data-index-in-node=\"0\"\u003eApplications\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"12\"\u003eThis 2-1\/16\" 5M x 2\" LP companion flange is a vital adapter for upstream surface production and testing arrays operating under standard pressures. Typical applications include connecting 5,000 PSI wellhead gate valve ports to threaded production piping, integrating heavy-duty pressure sensors and gauge lines, establishing auxiliary blowdown connections, and setting up secure sampling loops on choke manifolds.\u003c\/p\u003e\n\u003cp data-path-to-node=\"13\"\u003e\u003cb data-path-to-node=\"13\" data-index-in-node=\"0\"\u003eQuality Assurance\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"14\"\u003eAll our API 6A companion flanges are manufactured from premium-grade forgings and subjected to rigorous non-destructive testing (NDT), including magnetic particle and ultrasonic inspections. The ring grooves and internal LP threads undergo exact dimensional layout and gauge checks to prevent sealing face tolerances from drifting. Each component is fully traceable back to its original heat lot, with full material test reports (MTRs) and API compliance verification available upon request.\u003c\/p\u003e\n\u003cp data-path-to-node=\"15\"\u003e\u003cb data-path-to-node=\"15\" data-index-in-node=\"0\"\u003eRequest a Quote\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"16\"\u003e📞 +1 405 666 5011\u003c\/p\u003e\n\u003cp data-path-to-node=\"16\"\u003e📧 seo@blazess.com\u003c\/p\u003e","brand":"Blaze Sales \u0026 Service","offers":[{"title":"Default Title","offer_id":48248589943029,"sku":"HBCB9CFE9000","price":210.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/5785\/1637\/files\/API6ACompanionFlange_2-1165M_5_000PSI_x2LP_LinePipeThread.png?v=1781136220","url":"https:\/\/blazess.com\/ur\/products\/api-6a-companion-flange-2-1-16-5m-5-000-psi-x-2-lp-line-pipe-thread","provider":"Blaze Sales \u0026 Service","version":"1.0","type":"link"}