LR Elbow

Long-radius elbows redirect a pipeline through a smooth sweep. This category focuses on 90-degree, nominal 1.5D butt-weld elbows in high-temperature Cr-Mo alloy steels and corrosion-resistant nickel alloys.Long radius defines geometry, not material or pressure class. A complete RFQ states the grade, angle, centerline radius, size, wall, construction, tangent requirements, bevel and inspection package.

  • ASTM A234 WP11 Alloy Steel 90 Degree Long Radius Elbow – bright polished 90 degree 1.5D long radius elbow

    ASTM A234 WP11 Alloy Steel 90 Degree Long Radius Elbow

    WP11 alloy steel 90-degree long-radius butt-weld elbow for elevated-temperature refinery, power and process service. It changes flow direction through a 90-degree long-radius sweep.✓Material: ASTM A234/A234M WP11 chromium-molybdenum alloy steel✓Configuration: 90-degree…

  • ASTM A234 WP22 Alloy Steel 90 Degree Long Radius Elbow – bright polished 90 degree 1.5D long radius elbow

    ASTM A234 WP22 Alloy Steel 90 Degree Long Radius Elbow

    WP22 alloy steel 90-degree long-radius butt-weld elbow for high-temperature refinery, power and petrochemical service. It changes flow direction through a 90-degree long-radius sweep.✓Material: ASTM A234/A234M WP22 chromium-molybdenum alloy steel✓Configuration: 90-degree…

  • ASTM A234 WP91 Alloy Steel 90 Degree Long Radius Elbow – bright polished 90 degree 1.5D long radius elbow

    ASTM A234 WP91 Alloy Steel 90 Degree Long Radius Elbow

    WP91 alloy steel 90-degree long-radius butt-weld elbow for advanced high-temperature steam and power piping. It changes flow direction through a 90-degree long-radius sweep.✓Material: ASTM A234/A234M WP91 9Cr-1Mo-V-Nb alloy steel✓Configuration: 90-degree…

  • ASTM B366 Alloy 20 90 Degree Long Radius Elbow – bright polished 90 degree 1.5D long radius elbow

    ASTM B366 Alloy 20 90 Degree Long Radius Elbow

    Alloy 20 90-degree long-radius butt-weld elbow for sulfuric-acid, chemical, fertilizer and pharmaceutical service. It changes flow direction through a 90-degree long-radius sweep.✓Material: ASTM B366/B366M, UNS N08020 iron-nickel-chromium-molybdenum-copper alloy✓Configuration: 90-degree long…

  • ASTM B366 Hastelloy C276 90 Degree Long Radius Elbow – bright polished 90 degree 1.5D long radius elbow

    ASTM B366 Hastelloy C276 90 Degree Long Radius Elbow

    Hastelloy C276 90-degree long-radius butt-weld elbow for severe chemical, acid, chlorine-related and pollution-control service. It changes flow direction through a 90-degree long-radius sweep.✓Material: ASTM B366/B366M, UNS N10276 nickel-molybdenum-chromium alloy✓Configuration: 90-degree…

  • ASTM B366 Incoloy 825 90 Degree Long Radius Elbow – bright polished 90 degree 1.5D long radius elbow

    ASTM B366 Incoloy 825 90 Degree Long Radius Elbow

    Incoloy 825 90-degree long-radius butt-weld elbow for acid, chemical, pickling and pollution-control service. It changes flow direction through a 90-degree long-radius sweep.✓Material: ASTM B366/B366M, UNS N08825 nickel-iron-chromium alloy✓Configuration: 90-degree long…

  • ASTM B366 Inconel 625 90 Degree Long Radius Elbow – bright polished 90 degree 1.5D long radius elbow

    ASTM B366 Inconel 625 90 Degree Long Radius Elbow

    Inconel 625 90-degree long-radius butt-weld elbow for corrosive chemical, offshore, marine and high-integrity process service. It changes flow direction through a 90-degree long-radius sweep.✓Material: ASTM B366/B366M, UNS N06625 nickel-chromium-molybdenum-niobium alloy✓Configuration:…

  • ASTM B366 Monel 400 90 Degree Long Radius Elbow – bright polished 90 degree 1.5D long radius elbow

    ASTM B366 Monel 400 90 Degree Long Radius Elbow

    Monel 400 90-degree long-radius butt-weld elbow for marine, seawater, alkali and selected hydrofluoric-acid service. It changes flow direction through a 90-degree long-radius sweep.✓Material: ASTM B366/B366M, UNS N04400 nickel-copper alloy✓Configuration: 90-degree…