Harry Fittings is a reputable manufacturer and supplier of top-notch Alloy Steel Buttweld Fittings, proudly based in Houston, USA. Known for our precision engineering and dependable performance, our fittings find their place in a variety of industries, including oil and gas, petrochemicals, power generation, and construction. We provide a wide array of Alloy Steel Buttweld Fittings, such as elbows, tees, reducers, and caps, all designed to meet international standards. With a strong commitment to customer satisfaction, timely delivery, and quality assurance, Harry Fittings is dedicated to delivering durable and efficient piping solutions that cater to your specific operational needs.
| Specifications | : | ASTM A234 / ASME SA234 |
| Size | : | 1/8” NB TO 48” NB. (Seamless & 100% X-Ray Welded, Fabricated) |
| Standards | : | ASME/ANSI B16.9, ASME B16.28, MSS-SP-43 |
| Thickness | : | Sch 5s, Sch 10s, Sch 40s, Sch 80s, Sch 160s, Sch XXS |
| Type | : | Seamless / Welded / Fabricated |
Alloy Steel Buttweld Fittings are primarily made up of elements like chromium, molybdenum, manganese, and carbon, which enhance their strength and resistance to corrosion. These fittings boast impressive mechanical properties, including high tensile strength, exceptional hardness, and good fatigue resistance. Typically, they have a tensile strength ranging from 415 MPa to 585 MPa and a yield strength from 205 MPa to 275 MPa, depending on the grade. The blend of alloying elements also ensures better performance in high-pressure and high-temperature settings, making them perfect for demanding industrial applications.
| C, % | Mn, % | P, % | S, % | Si, % | Mo, % |
| 0.28 max | 0.30- 0.90 | 0.045 max | 0.045 max> | 0.10- 0.50 | 1 max |
| Tensile Strength , MPa | Yield Strength, MPa | Elongation, % | Hardness, HB |
| 485 min | 205 min | 30 min | 121-174 |
Harry Fittings one of the largest suppliers of Alloy Steel Buttweld Fittings in Houston, USA. We specialize in providing a wide range of high-quality, durable fittings for various industrial applications. Our inventory includes elbows, tees, reducers, couplings, and other essential fittings designed to offer exceptional corrosion resistance and strength. Alloy Steel is known for its cost-effectiveness and excellent mechanical properties, making it ideal for industries such as construction, chemical processing, and food processing. With a commitment to customer satisfaction, timely delivery, and competitive pricing, we are the trusted choice for Alloy Steel Buttweld Fittings in the USA.
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 Buttweld Fittings from Harry 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.
Alloy Steel Buttweld Fittings offer several advantages, making them ideal for high-performance applications. Their composition, including chromium and molybdenum, ensures superior resistance to high temperatures, corrosion, and oxidation, providing long-lasting durability. These fittings exhibit excellent strength, weldability, and thermal stability, making them suitable for high-pressure and high-temperature environments. They are commonly used in critical industries like power generation, petrochemical, and oil & gas. Alloy Steel Buttweld Fittings also reduce maintenance costs due to their extended service life, ensuring reliable performance in demanding applications while minimizing the risk of failure in harsh operating conditions.
Yes, custom sizes are available for Alloy Steel Buttweld Fittings to meet specific requirements. We offer tailored solutions to ensure precise fit and performance for various applications. For more information, please contact us at sales@harryfittings.us.
These Alloy Steel Buttweld Fittings are extensively used in industries that require robust and corrosion-resistant piping systems. Their ability to endure extreme temperatures and pressures makes them ideal for applications in oil refineries, chemical plants, thermal power stations, and offshore drilling platforms. These fittings guarantee leak-proof connections in pipelines, enhancing safety and efficiency in fluid transport systems. Plus, their durability and resistance to wear and oxidation make them a go-to choice for long-term service in challenging and high-stress environments, ultimately reducing maintenance costs and boosting operational reliability.
Get in touch with one of our Technical Sales Representatives to request a quote or get answers to any questions you may have.








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