Yash Fittings, an Indian Mumbai-based firm, is a trusted producer and supplier of superior industrial pipe fittings characterized by the provision of strong and precision-crafted solutions for different industries. Among its top-end products are Monel pipe fittings, which are produced using a nickel-copper alloy consisting mainly of around 63% nickel and between 28–34% copper. Grades such as Monel 400 and Monel K500 are particularly prized for their superior corrosion resistance in marine and chemical environments. These fittings find application in seawater, acid media, and high-pressure systems with strength and reliability requirements.
Specifications : ASTM B366 / ASME SB366
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 Butt Weld Fittings : 1/2″ – 10″ | Welded Butt Weld Fittings : 1/2″ – 48″
Schedule : SCH10, SCH20, SCH30, STD SCH40, SCH60, XS, SCH 80, SCH 100, SCH 120, SCH 140, SCH 160, XXS available with NACE MR 01-75
Bending Radius : R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom
Type : Seamless / ERW / Welded / Fabricated
Thickness :20 Swg., 18 Swg., 16 Swg., 14 Swg., 12 Swg., 10 Swg., & Sch. 10, Sch. 40, Sch. 80 etc.
Monel fittings for pipes are renowned for having superior chemical, mechanical, and physical characteristics that make them extremely fit for use in aggressive as well as corrosive environments. Chemically, Monel—particularly grades such as Monel 400 and K500—is mostly nickel (about 63%) and copper (28–34%), accompanied by minor fractions of iron, manganese, and other components. This composition gives the material excellent immunity to seawater, acids, and alkalis. Mechanically, Monel fittings provide high tensile strength, good ductility, and superior resistance to stress corrosion cracking and fatigue. Physically, they possess a density of around 8.8 g/cm³ and have structural stability over a broad temperature spectrum, making them suitable for marine, chemical, and oil & gas applications.
| Grade | Ni | Fe | C | Mn | Si | Cu | Al | Ti | S |
|---|---|---|---|---|---|---|---|---|---|
| Monel 400 | 63.0- 70.00 max | 2.50 max | 0.3 max | 2.00 max | 0.50 max | Remainder | – | – | 0.024 max |
| Monel K500 | 63.0 min | 05 – 2 | 0.25 max | 1.5 max | 0.5 max | 27.0 – 33.0 | 2.3 – 3.15 | 0.35 – 0.85 | 0.010 max |
| Grade | Tensile (ksi) | .2% Yield (ksi) | Elongation % | Hardness (HRb) |
|---|---|---|---|---|
| 400 | 75 to 90 | 25 to 50 | 60 to 35 | 60 to 80 |
| K500 | Psi – 1,60,000 , MPa – 1100 | Psi – 1,15,000 , MPa – 790 | 20 % | – |
Yash Fittings is a leading supplier of Monel pipe fittings in Mumbai, India. We offer an extensive range of Monel 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 | UNS | WNR. | EN | JIS | GOST | AFNOR | BS |
|---|---|---|---|---|---|---|---|
| Monel 400 | N04400 | 2.4360 | NiCu30Fe | NW 4400 | MNCM 28-2,5-1,5 | NU-30M | NA 13 |
| Monel K500 | N05500 | 2.4375 | – | – | – | – | – |
Monel pipe fittings from Yash 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.
Yes, custom sizes for Monel pipe fittings are available at Yash Fittings. We offer tailored solutions to meet your specific requirements, ensuring optimal performance for your projects. For more information, please contact us at sales@yashfittings.com
Monel pipe fittings are extensively employed in industries that require high corrosion resistance and toughness, especially in extreme environments. They are well suited for marine engineering, offshore oil and gas platforms, and chemical processing facilities because of their outstanding resistance to seawater, acids, and alkalis. These fittings find application in heat exchangers, pumps, and piping systems subject to corrosive fluids and high pressures. With outstanding mechanical strength and resistance to stress corrosion cracking, Monel pipe fittings provide long term performance in critical applications with hostile chemical media and harsh environmental conditions.
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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