Nestled in Muscat’s industrial landscape, Faisal Steel has built a reputation as a trusted partner for high-performance piping solutions. With a strong focus on reliability and precision, the company stands as a leading manufacturer and supplier, particularly renowned for its superior Alloy Steel WP11 Pipe Fittings. They understand the critical demands of modern industry, providing components that are rigorously tested to ensure integrity and long-lasting performance in even the most challenging operational environments.
The strength of these WP11 fittings comes from their specific composition, primarily a blend of chromium and molybdenum. This alloy recipe gives the material excellent tensile strength and notable resistance to creep, allowing it to maintain integrity under sustained high temperatures and pressures. Furthermore, this combination enhances the fittings’ durability against corrosion, making them a robust and reliable choice for demanding 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 WP11 | 0.05-0.2 | 0.3-0.8 | 0.5-1 | ≤0.030 | ≤0.030 | 1-1.5 | 0.44-0.65 |
| Grade | Tensile Strength (Mpa) | Yield Strength (Mpa) | Elongation % |
| A234 WP11 | 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.
You’ll typically find these robust fittings hard at work in power generation plants and critical petrochemical refineries, where systems operate under extreme heat and pressure. Their exceptional properties make them ideal for transporting steam, oil, and gas in high-temperature piping networks. They are also essential in pipelines for synthetic fuels and various process industries, effectively connecting systems that demand unwavering reliability and safety under strenuous conditions.
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.
Copyright 2025 FAISAL Steel. All rights reserved
