Faisal Steel, a trusted name in Muscat’s industrial landscape, stands as a premier manufacturer and supplier of premium piping components. We have built our reputation on a foundation of reliability and expertise, specializing in robust solutions for demanding applications. Our focus on Carbon Steel A105 Forged Fittings embodies this commitment, offering clients in Oman and beyond fittings known for their exceptional strength and durability, ensuring integrity in every high-pressure system we support.
The composition of Carbon Steel A105 is primarily iron with carbon, manganese, and silicon, creating a material known for its excellent strength. These forged fittings are heat-treated to enhance their mechanical properties, resulting in a superior yield and tensile strength alongside good ductility and impact resistance. This careful manufacturing process ensures they can withstand significant pressure and stress, making them a fundamentally reliable choice for critical connections where failure is not an option.
Standard : ASTM A105 / ASME SA 105
Dimensions : ASME/ANSI 16.11, MSS SP-79, 83, 95, 97, BS 3799
Size : 1/8″ NB to 4″ NB
Type : Socketweld Fittings, Screwed-Threaded Fittings (NPT or PT Type)
Rating Pressure : Threaded End – 2000 /3000/ 6000 LBS. Socket-weld End – 3000 / 6000/ 9000 LBS.
| Grade | C | Si | Mn | P | S | Mo | Ni | Cr | Cu | V |
| A105 | 0.35 | 0.10–0.35 | 0.60–1.05 | 0.035 | 0.040 | 0.12 | 0.40 | 0.30 | 0.40 | 0.08 |
| Grade | Yield Strength, Min (MPa) | Tensile Strength, Min (MPa) | Elongation, min, % |
| A105 | 250 | 485 | 30 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
| ASME B16.11 | Factory-Made Wrought Socketweld Fittings | CS A105 Forged Screwed Elbows, Street Elbow, A105 Carbon Steel Screwed Unequal Tee, Steel Straight Tee, Carbon Steel A105 Reducing Coupling, A105 Carbon Steel Hex Plug, Forged Straight Tees, Socket Weld Pipe Cap, Forged Pipe Cap, Equal Crossess, CS A105 Threaded Bushing, A105 Carbon Steel Screwed Caps, Swedge Nipples |
| MSS-SP-79 | standard Practice covers ratings, tolerances, finish, dimensions, marking and material requirements for socket-welding | Carbon Steel A105 Barrel Nipples, CS A105 Forged Threaded Boss, A105 Carbon Steel Forged Hex Head Bull Plugs |
| MSS-SP-83 | Forged and Fabricated Socket-Welding Fittings for Low Pressure, Corrosion Resistant Applications | Carbon Steel A105 High Quality Socket weld 90° Elbow, Straight and Reducing-on-the-Tees, Forged 45° Short Radius Elbow, CS A105 caps, 3000LB Socket Weld Cross |
| MSS-SP-95 | Integrally Reinforced Forged Fittings – Socket Welding, Threaded, and Buttwelding Ends | CS A105 Socket weld Long Radius 90 Degree Elbows, Reducing Nipple, Socketweld Bushing, Threaded Plug, End Pipe caps, Carbon Steel A105 Coupling |
The primary use for Carbon Steel A105 Forged Fittings is in high-pressure and high-temperature service, making them indispensable in oil and gas pipelines, petrochemical plants, and power generation facilities. You will typically find them connecting valves, pumps, and other essential equipment in refineries and processing units. Their robustness also makes them suitable for shipbuilding and industrial machinery, reliably containing fluids and gases in systems where safety and long-term performance are the most critical considerations.
FAISAL Steel is a leading manufacturer, supplier and exporter of high-quality Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel products. Our extensive product range includes Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates, catering to various industries in Muscat, OMAN.
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