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Chennai, India

Alloy Steel WP11 Pipe Fittings Manufacturer and Supplier in Chennai, India

Based in Chennai, India, we pride ourselves on being a trusted manufacturer and supplier of Alloy Steel WP11 Pipe Fittings. We specialize in delivering high-strength, heat-resistant components that are perfect for demanding pressure systems and high-temperature applications. The ASTM A234 WP11 is a chromium-molybdenum alloy steel grade specifically designed for use in power plants, petrochemical facilities, and refineries. Our WP11 fittings are crafted in line with ASME B16.9 standards, which guarantees exceptional dimensional accuracy, mechanical strength, and long-lasting durability. These fittings are particularly suited for systems that face high pressures, thermal cycling, and corrosive environments.

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Alloy Steel WP11 Pipe Fittings Specification

Specifications ASTM A234 / ASME SA234
Dimensions ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS4504, BS4504, BS1560, BS10 ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799
Size Seamless Fittings: 1/2″ – 10″ Welded Fittings: 1/2″ – 48″
Thickness SCH10, SCH20, SCH30, STD SCH40, SCH60, XS, SCH 80, SCH 100, SCH 120, SCH 140, SCH 160, XXS available with NACE MR 01-75
Manufacturing Standards ASME/ANSI B16.9, ASME B16.28, MSS-SP-43 DIN : DIN2605, DIN2615, DIN2616, DIN2617, DIN28011, DN15-DN1200 BS : BS4504, BS4504, BS1560, BS10 JIS : JIS B2311, JIS B2312, JIS B2313, JIS B2316 GOST : GOST 17375, GOST 17376, GOST 30753, GOST 17378, GOST 17379, GOST 17380 EN: EN10253-1, EN10253-2
Types Seamless / ERW / Welded / Fabricated
Connection Welding
Bending Radius R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom
Elbow Angle : 22.5 deg, 30deg, 45 deg, 90 deg, 180 deg, 1.0D, 1.5D, 2.0D, 2.5D, 3D, 4D, 5D, 6D, 7D-40D. Standard: ASME B16.9, ASME B16.28, ASME B16.25, MSS SP-75 DIN2605 JISB2311 JISB2312 JISB2313, BS, GB, ISO
Manufacturing process Push, Press, Forge, Cast, etc.
Specialized manufacturer of 90º Elbows, Couplings, Reducers, Inserts, Caps, Nipples, 45º Elbows, Tees, Crosses, Equal Tees & Reducing Tees
Test Certificates EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc
Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175

Typically, Alloy Steel WP11 Pipe Fittings consist of 1.0–1.5% chromium and 0.44–0.65% molybdenum, along with balanced amounts of carbon, manganese, phosphorus, and sulfur. This unique combination provides outstanding creep strength, oxidation resistance, and structural integrity even at elevated temperatures. WP11 fittings boast a tensile strength ranging from 415 to 585 MPa and a minimum yield strength of 205 MPa. They come in both seamless and welded forms, with a variety of options including elbows, tees, reducers, caps, and stub ends—perfectly designed for pressure piping and boiler systems.

Alloy Steel WP11 Pipe Fittings Chemical Compostion

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 1-1.5

Alloy Steel WP11 Pipe Fittings Mechanical Properties

Grade Tensile Strength (Mpa) Yield Strength (Mpa) Elongation %
A234 WP11 415 – 585 ≥205 ≥20

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Largest Alloy Steel WP11 Pipe Fittings Supplier in Chennai, India

Meet Fittings is a leading supplier of Alloy Steel WP11 Pipe Fittings in Chennai, India. We offer an extensive range of Alloy Steel WP11 Pipe Fittings, renowned for their excellent corrosion resistance and high strength, which makes them perfect for demanding industrial applications like chemical processing, marine environments, and high-temperature systems. With a commitment to quality and reliable delivery, we ensure our clients receive top-tier products tailored to meet the specific needs of various industries.

We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.

If You Are Looking To Buy High Quality

Why Choose Alloy Steel WP11 Pipe Fittings from Meet Fitttings?

Alloy Steel WP11 Pipe Fittings from Meet Fittings offer exceptional corrosion resistance, especially in seawater and harsh environments. They are known for their high strength, durability, and resistance to pitting and crevice corrosion, ensuring long-lasting performance. We provide precise manufacturing, quality control, and reliable service for diverse industrial applications.

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Customer Support

Largest Inventory

On Time Deliveries

ISO Certified

Alloy Steel WP11 Pipe Fittings offer excellent strength, durability, and resistance to high temperatures, making them ideal for use in demanding environments like power plants and high-pressure systems. These fittings exhibit superior resistance to oxidation, corrosion, and wear, ensuring long-lasting performance. The material’s ability to withstand thermal fatigue and stress under extreme conditions enhances its reliability. Alloy Steel WP11 Pipe Fittings are highly versatile, offering easy weldability and formability for various applications, ensuring efficient and safe operation in critical industrial settings. They are cost-effective due to their longevity and minimal maintenance needs.

Types of Alloy Steel WP11 Pipe Fittings

Alloy Steel WP11 Eccentric Reducer
Alloy Steel WP11 Elbow
Alloy Steel WP11 Tee
Alloy Steel WP11 Pipe End Cap
Alloy Steel WP11 Cross
Alloy Steel WP11 Stub End

Alloy Steel WP11 Pipe Fittings Dimensions Chart

Nominal Pipe Size All Fittings All Fittings All Fittings Elbows/ Tees 180° Return Bends 180° Return Bends 180 Deg Return Bends Reducers Caps
NPS O.D. at Bevel (1), (2) I.D. at End (1), (3), (4) Wall Thickness (3) Centre-to-End Dimension A,B,C,M Centre-to-Centre O Back-to-Face K Alignment of Ends U Overall Length H Overall Length E
½ to 2½ 0.06 -0.03 0.03 Not less than 87.5% of nominal thickness 0.06 0.25 0.25 0.03 0.06 0.12
3 to 3 ½ 0.06 0.06 Not less than 87.5% of nominal thickness 0.06 0.25 0.25 0.03 0.06 0.12
4 0.06 0.06 Not less than 87.5% of nominal thickness 0.06 0.25 0.25 0.03 0.06 0.12
5 to 8 0.09 -0.06 0.06 Not less than 87.5% of nominal thickness 0.06 0.25 0.25 0.03 0.06 0.25
10 to 18 0.16 -0.12 0.12 Not less than 87.5% of nominal thickness 0.09 0.38 0.25 0.06 0.09 0.25
20 to 24 0.25 -0.19 0.19 Not less than 87.5% of nominal thickness 0.09 0.38 0.25 0.06 0.09 0.25
26 to 30 0.25 -0.19 0.19 Not less than 87.5% of nominal thickness 0.12 0.19 0.38
32 to 48 0.25 -0.19 0.19 Not less than 87.5% of nominal thickness 0.19 0.19 0.38

Are Custom Sizes Available for Alloy Steel WP11 Pipe Fittings?

Yes, custom sizes for Alloy Steel WP11 Pipe Fittings are available at Meet Fittings. We offer tailored solutions to meet your specific requirements, ensuring optimal performance for your projects. For more information, please contact us at sales@meetfitings.co.in.

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Application Industry of Alloy Steel WP11 Pipe Fittings

Alloy Steel WP11 Pipe Fittings are extensively utilized in superheaters, heat exchangers, steam lines, and high-pressure piping systems within the power generation and chemical processing sectors. Their remarkable ability to endure thermal stress, pressure fluctuations, and corrosion makes them an excellent choice for use in boilers, turbines, and process piping. These fittings not only offer great weldability but also maintain performance stability in both reducing and oxidizing environments. With Alloy Steel WP11 pipe fittings, you can expect leak-proof connections, a long service life, and reliable performance even under high-temperature, high-pressure conditions.