IBR Approved Flare End Fittings

Mcneil Instruments is a trusted manufacturer, supplier, and exporter of IBR Approved Flare End Fittings, offering high-quality, precision-engineered fittings for boilers, pipelines, heat exchangers, and hydraulic systems. Our IBR-certified flare fittings ensure leak-proof connections, high-pressure resistance, and superior durability, making them ideal for critical applications in industries such as oil & gas, power plants, chemical processing, and HVAC systems. We provide a wide range of IBR Approved Flare End Fittings, including IBR Approved Inconel Flare Fittings, IBR Approved Monel Flare Fittings, IBR Approved Stainless Steel Flare Fittings, IBR Approved Duplex Steel Flare Fittings, and IBR Approved Nickel Alloy Flare Fittings.

What Are IBR Approved Flare End Fittings?

IBR Approved Flare End Fittings are specially designed compression fittings that comply with Indian Boiler Regulations (IBR), ensuring their suitability for high-pressure and high-temperature applications. These fittings feature a 45-degree flared tube end, which fits tightly against the flared seat of the fitting, creating a secure, leak-proof connection without the need for gaskets or thread sealants.

These fittings are commonly used in gas and liquid transport, hydraulic systems, refrigeration, and steam applications due to their ability to withstand high pressure, vibration, and thermal expansion. Manufactured from premium materials like stainless steel, Inconel, Monel, Duplex Steel, and Nickel Alloys, IBR Approved Flare End Fittings ensure long-lasting performance, corrosion resistance, and easy maintenance.

Types of IBR Approved Flare End Fittings

    • IBR Approved Swivel Adjustable Branch Tee: A three-way fitting that allows connection of three pipes or tubes, providing flexibility for branch connections in high-pressure pipelines and industrial gas systems.
    • IBR Approved Swivel Adjustable Elbow: A 90-degree elbow fitting with a swivel mechanism, ensuring easy installation and adjustment in tight spaces without compromising on sealing integrity.
    • IBR Approved Swivel Adjustable Run Tee: This fitting facilitates parallel branching from a main pipeline, ensuring smooth flow distribution in steam, oil, and hydraulic systems.
    • IBR Approved Swivel Union: A detachable connector that allows for quick disassembly and reassembly, making it ideal for systems requiring frequent maintenance.
    • IBR Approved Swivel Pipe Adaptor: Used to connect flare fittings to threaded pipe systems, ensuring compatibility between different piping configurations in boilers and pressure equipment.
    • IBR Approved Collar: Provides reinforcement at tube ends, preventing tube deformation and leakage in high-pressure applications.
    • IBR Approved Flare Male Connector: Features a male-threaded end for secure connections in piping, refrigeration, and fuel delivery systems.
    • IBR Approved Flare Female Connector: Designed with a female-threaded end, ensuring leak-proof connections in gas and liquid transport lines.
    • IBR Approved Flare Male Elbow: A 90-degree elbow with a male-threaded end, allowing for smooth directional flow in confined spaces.
    • IBR Approved Flare Bulkhead Union: Used for passing tubing through walls or panels, ensuring a secure and sealed connection.
    • IBR Approved Flare Female Elbow: A female-threaded 90-degree elbow fitting, ideal for angular piping connections in hydraulic and steam systems.
    • IBR Approved Flare Union Elbow: Connects two tubes or pipes at a 90-degree angle, ensuring a tight seal in high-pressure pipelines.
    • IBR Approved Flare Adjustable Male Elbow: A swivel elbow with a male-threaded end, allowing for easy alignment and installation in tight spaces.
    • IBR Approved Flare Union Tee: A three-way fitting used to split or combine fluid flow in multiple directions.
    • IBR Approved Flare Union Cross: A four-way connector that distributes fluid flow evenly in boiler systems and hydraulic machinery.
    • IBR Approved Flare Tube Cap: Seals the end of a flare tube, preventing fluid leakage and contamination in pipelines.

Technical Specifications of IBR Approved Flare End Fittings

SpecificationDetails
MaterialStainless Steel, Carbon Steel, Inconel, Monel, Duplex Steel, Nickel Alloy, Brass, Copper
Flare Angle45° Standard Flare
Thread TypeNPT, BSP, BSPT, UNF, Metric
Size Range1/8” to 2” (Custom sizes available)
Pressure RatingUp to 10,000 PSI (Depending on material and application)
Temperature Range-196°C to 800°C
ApplicationsBoilers, Pipelines, Pressure Vessels, Hydraulic Systems, Steam Transport, Oil & Gas
StandardsIndian Boiler Regulations (IBR), ASTM, ASME, ISO, DIN

Product Specifications of Approved Flare Fittings

CategoryDetails
Material GradesCarbon Steel, Stainless Steel, Alloy Steel, and Low-Temperature Steel (LTCS).
SpecificationsSize Range: ½” NB to 48” NB; Wall Thickness: SCH 10 to SCH XXS.
End Connection TypesBeveled, Plain, Threaded, and Socket Weld Ends.
Surface FinishesBlack Painting, Galvanized, Pickled, and Polished.
Certifications & TestingIBR Certification, EN 10204 3.1/3.2 MTC, Hydrostatic Testing, PMI, and Radiography.
FeaturesHigh temperature and pressure resistance, corrosion-resistant, and customizable designs

Why Choose IBR Approved Flare End Fittings?

  • IBR Certified for High-Pressure Applications – Ensures compliance with strict Indian Boiler Regulations (IBR) for boilers, pressure systems, and heat exchangers. 
  • Leak-Proof and Vibration Resistant – Provides secure and long-lasting connections in high-vibration environments. 
  • High Corrosion and Temperature Resistance – Manufactured from premium materials like IBR Approved Stainless Steel Flare Fittings and IBR Approved Inconel Flare Fittings, ensuring durability. 
  • Reusable and Easy to Maintain – Allows for quick disassembly and reassembly, making them ideal for systems that require frequent servicing. 
  • Versatile Industrial Applications – Used in HVAC, refrigeration, gas transport, oil refineries, power plants, and steam distribution systems. 

Global Exporter of IBR Approved Flare End Fittings

Mcneil Instruments exports IBR Approved Flare End Fittings to UAE, Saudi Arabia, Canada, Kuwait, Qatar, Oman, Belgium, and India. Our products are highly sought after in power plants, petrochemical industries, oil & gas pipelines, and high-pressure steam applications. We ensure superior quality, timely delivery, and global compliance with IBR, ASTM, and ASME standards.