Yousef Steel stands out as a top manufacturer and supplier of Alloy Steel WP5 Pipe Fittings in Riyadh, Saudi Arabia. We pride ourselves on delivering high-quality fittings designed for high-pressure and high-temperature piping systems. Crafted from ASTM A234 WP5 alloy steel, our fittings are well-known for their impressive strength, durability, and resistance to both heat and corrosion. You’ll find WP5 fittings commonly used in industries like oil, gas, petrochemicals, power generation, and refineries, where reliability is key. At Yousef Steel, we offer a comprehensive selection of WP5 pipe fittings, including elbows, tees, reducers, caps, and bends, all manufactured to meet international standards for safe and efficient piping connections.
Alloy Steel WP5 Pipe Fittings are mainly made up of 4–6% chromium and 0.45–0.65% molybdenum, along with balanced amounts of carbon, manganese, silicon, phosphorus, and sulfur. This unique alloy mix provides enhanced creep resistance, high-temperature strength, and excellent corrosion resistance. On the mechanical side, WP5 fittings boast a minimum tensile strength of 415 MPa and a yield strength of 205 MPa, along with remarkable elongation and toughness. Their heat-resistant qualities make them perfect for applications that involve high temperatures and pressures. Plus, these fittings are easy to weld and machine, ensuring they’re reliable for critical industrial piping systems.
Specifications : ASTM A234 / ASME SA234
Dimensions : ASME/ANSI B16.9, ASME B16.28, MSS-SP-43
Size : 1/8” NB TO 48” NB. (Seamless & 100% X-Ray Welded, Fabricated)
Type : Seamless / Welded / Fabricated
Bending Radius : R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom
Thickness : Sch 5s, Sch 10s, Sch 40s, Sch 80s, Sch 160s, Sch XXS
| Grade | C | Mn | Si | S | P | Cr | Mo |
| A234 WP5 | ≤0.15 | ≤0.6 | ≤0.5 | ≤0.04 | ≤0.03 | 4-6 | 0.44-0.65 |
| Grade | Tensile Strength (Mpa) | Yield Strength (Mpa) | Elongation % |
| A234 WP5 | 415 – 585 | ≥205 | ≥20 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Alloy Steel WP5 Pipe Fittings are extensively used in high-temperature and high-pressure applications, thus finding widespread use in many industries. Their superior strength, corrosion resistance, and durability make them the preferred choice for the oil and gas, petrochemical, power generation, and chemical processing industries. The fittings are utilized on a large scale in power plants, refineries, boilers, and steam systems. They are also utilized in steam, water, and other critical fluids pipelines in harsh environments. Their ability to withstand harsh conditions and maintain their integrity at extreme temperatures and pressures ensures the reliability of Alloy Steel WP5 fittings in mission-critical applications.
Yousef 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 Riyadh, Saudi Arabia.
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