Chetan Steel stands out as a trusted manufacturer and supplier based in Delhi, focusing on high-quality Alloy Steel WP11 Pipe Fittings designed for critical industrial piping systems. Renowned for its precision in manufacturing and strict quality control, the company adheres to international standards like ASTM and ASME. Chetan Steel’s WP11 fittings are celebrated for their exceptional strength, durability, and ability to withstand high temperatures and pressures. Catering to sectors such as power generation, oil and gas, petrochemicals, and refineries, the company guarantees consistent quality, timely deliveries, and competitive pricing. With a customer-centric approach and deep technical expertise, Chetan Steel has become a reliable source for Alloy Steel WP11 Pipe Fittings in both domestic and global markets.
Alloy Steel WP11 Pipe Fittings are crafted from chromium molybdenum alloy steel, featuring a controlled carbon content that boosts performance at high temperatures. The chromium content enhances resistance to oxidation and corrosion, while molybdenum contributes to increased strength and creep resistance. In terms of mechanics, WP11 fittings showcase impressive tensile strength, solid yield strength, and remarkable toughness. They maintain their shape and stability even under high temperatures and pressures. With proper heat treatment, these fittings gain improved hardness, weldability, and fatigue resistance, ensuring a long service life and dependable performance in demanding piping systems and high-pressure applications across the power, petrochemical, and refinery industries globally.
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.
Alloy Steel WP11 Pipe Fittings find extensive use in high-temperature and high-pressure piping systems where strength and reliability are crucial. Common applications include boilers, superheaters, heat exchangers, and steam lines in power plants. They are also essential in oil and gas pipelines, refineries, petrochemical facilities, and the fertilizer industry. These fittings are designed to handle the rigorous demands of these environments, ensuring safety and efficiency in operations. Their robust construction and reliable performance make them a preferred choice for engineers and project managers in various industrial sectors.
Chetan 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 Delhi, India.
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