Wai Nickel Alloys is a reputable manufacturer and supplier located in Naypyidaw, Myanmar, specializing in top-notch Monel 400 Pipes that are built to withstand corrosion, provide strength, and ensure durability. These pipes are made from a high-performance nickel-copper alloy, making them reliable for use in harsh, corrosive, and marine environments. Wai Nickel Alloys follows strict quality standards, delivering Monel 400 Pipes that are precisely engineered with excellent dimensional accuracy and a smooth surface finish. Their products find applications across various industries, including chemical processing, marine, oil and gas, and power generation, where outstanding resistance to seawater and acidic conditions is essential.
Monel 400 Pipes consist of about 63% nickel and 28–34% copper, along with trace amounts of iron, manganese, silicon, and carbon. This unique composition provides the alloy with remarkable resistance to seawater, acids, alkalis, and other corrosive substances. The pipes boast a tensile strength ranging from 480 to 620 MPa, along with impressive ductility, toughness, and thermal conductivity. Monel 400 maintains its mechanical properties even in sub-zero temperatures and has a high melting point of around 1300°C. It also resists stress-corrosion cracking, oxidation, and pitting, ensuring reliable performance in challenging environments.
Monel 400 Seamless Pipes : ASTM B165, ASTM B725, ASME SB165, ASME SB725
Monel 400 Welded Pipe : ASTM B725, ASTM B730, ASME SB725, ASME SB730
Standard : ASTM, ASME and API
Length : Single Random, Double Random & Required Length
Types : Seamless / ERW / Welded / Fabricated / CDW
Form : Round Pipes/Tubes, Tubes/Tubes, Rectangular Pipe/Tubes, Coiled Tubes, “U” Shape, Pan Cake Coils, Hydraulic Tubes
End : Plain End, Beveled End, Treaded
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr |
| Monel 400 | 0.30 max | 2.00 max | 0.50 max | 0.24max | 28.0-34.0 | 2.50 max | 63.00 min | – |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Monel 400 | 8.8 g/cm3 | 1350 °C (2460 °F) | Psi – 80,000 , MPa – 550 | Psi – 35,000 , MPa – 240 | 40 % |
At Wai Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Monel 400 Pipes Fittings in Naypyidaw, Myanmar, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Myanmar, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
Monel 400 Pipes are widely utilized in sectors that demand high corrosion resistance and mechanical strength. They are perfect for marine and offshore engineering, heat exchangers, condensers, and oil refining systems. In chemical and petrochemical facilities, they are used to transport acidic and alkaline solutions. Furthermore, Monel 400 Pipes are employed in power generation, aerospace, and desalination plants due to their dependability and ability to withstand harsh conditions. Their strength, toughness, and long service life make them a go-to choice for critical industrial applications.
