Machuca Fittings, based in Kuala Lumpur, Malaysia, stands out as a top manufacturer and supplier of Nickel Alloy Buttweld Fittings, providing high-quality solutions tailored for demanding industrial needs. Their impressive lineup features elbows, tees, reducers, crosses, and end caps, all meticulously engineered to guarantee durability, strength, and leak-proof connections. Nickel alloys are prized for their remarkable resistance to corrosion, high-temperature strength, and outstanding durability in tough environments. By sticking to rigorous global quality standards, Machuca Fittings ensures that their Nickel Alloy Buttweld Fittings cater to the requirements of various industries, including chemical, petrochemical, oil & gas, marine, power generation, and aerospace.
Specifications : ASTM B366 / ASME SB366
Dimensions : ASME/ANSI B16.9, ASME B16.28, MSS-SP-43
Size : Seamless 1/2″ – 10″ , Welded 1/2″ – 48″
Type : Seamless / Welded / Fabricated
Schedule : Sch 5 TO Sch XXS.
Thickness : 20 Swg., 18 Swg., 16 Swg., 14 Swg., 12 Swg., 10 Swg., & Sch. 10, Sch. 40, Sch. 80 etc.
Grades : Nickel 200, Nickel 201
These fittings are primarily made from nickel, blended with different amounts of chromium, copper, molybdenum, and iron, depending on the specific grade. This special mix offers exceptional resistance to both reducing and oxidizing agents, alkalis, chlorides, and acidic conditions. They boast impressive tensile and yield strength, superior toughness, and good ductility across a wide temperature range. With excellent weldability and formability, they remain stable and reliable even under high-pressure and high-temperature situations. Their ability to resist corrosion and mechanical stress makes them ideal for the most challenging environments.
| Grade | C | Mn | Si | S | Cu | Fe | Ni |
| Nickel 200 | 0.15 max | 0.35 max | 0.35 max | 0.01 max | 0.25 max | 0.40 max | 99.0 min |
| Nickel 201 | 0.02 max | 0.35 max | 0.35 max | 0.01 max | 0.25 max | 0.40 max | 99.0 min |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Nickel 200 / 201 | 8.9 g/cm3 | 1446 °C (2635 °F) | Psi – 67000 , MPa – 462 | Psi – 21500 , MPa – 148 | 45 % |
Machuca Fittings is a leading supplier of Nickel Alloy Buttweld Fittings in Kuala lumpur, Malaysia. We offer an extensive range of Nickel Alloy 201 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.
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| Nickel 200 | 2.4066 | N02200 | NW 2200 | NA 11 | НП-2 | N-100M | Ni 99.2 |
| Nickel 201 | 2.4068 | N02201 | NW 2201 | NA 12 | НП-2 | – | LC-Ni 99 |
Nickel Alloy Buttweld Fittings from Machuca 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.
Nickel alloy buttweld fittings offer excellent corrosion resistance, especially in aggressive environments like acidic and chloride-rich conditions. Their high-temperature resistance makes them ideal for industrial applications exposed to extreme heat. These fittings also provide superior strength, ensuring durability and reliability in demanding systems. Their excellent weldability and formability make installation and maintenance easier. Nickel alloys are known for their resistance to stress corrosion cracking, pitting, and crevice corrosion, ensuring long-term performance and reducing downtime. Overall, these fittings are perfect for chemical processing, marine, and aerospace industries.
Yes, custom sizes for Nickel Alloy Buttweld Fittings are available at Machuca Fittings. We offer tailored solutions to meet your specific requirements, ensuring optimal performance for your projects. For more information, please contact us at sales@machucafittings.com.
Nickel Alloy Buttweld Fittings find extensive use in industries where strength, reliability, and corrosion resistance are paramount. In chemical and petrochemical plants, they are essential for pipelines that handle caustic soda, acids, and other corrosive fluids. The oil and gas sector utilizes them in refineries, offshore platforms, and gas processing units. In marine and offshore applications, they are favored for seawater and brine use due to their exceptional resistance to chloride stress corrosion cracking. Power generation facilities employ them in boilers, condensers, and heat exchangers, while the aerospace and food processing industries also depend on their 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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