Nadia Tube Fittings is a reliable manufacturer and supplier of Monel K500 Tube Fittings based in Kuala Lumpur, Malaysia. They specialize in providing high-performance solutions for tubing connections that can handle tough industrial environments. These fittings are crafted from Monel K500, a robust nickel-copper alloy enhanced with aluminum and titanium, which gives them outstanding mechanical strength, corrosion resistance, and durability. Designed to ensure secure, leak-proof, and dependable connections, Monel K500 Tube Fittings are perfect for chemical, marine, and offshore applications where aggressive fluids, high pressure, and harsh conditions are the norm. At Nadia Tube Fittings, precision manufacturing, strict quality control, and adherence to international standards are key to delivering long-lasting performance.
Monel K500 Tube Fittings consist of nickel, copper, and trace amounts of aluminum and titanium, which provide remarkable corrosion resistance against seawater, acids, alkalis, and environments rich in chlorides. They boast high tensile and yield strength, excellent toughness, and good elongation, making them capable of withstanding fluctuating pressures, high temperatures, and mechanical stress. These fittings are designed to ensure leak-proof connections, dimensional stability, and long-term durability even in the harshest operating conditions. A variety of types, including elbows, tees, reducers, and couplings, are available to meet diverse piping and tubing needs.
Dimensions : DIN, ASTM, ASME, BS and all International Standards
Specifications : ASTM B366 / ASME SB 366
Grade : Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500)
Size Range : 1/8” to 2” and 2mm to 32mm tube diameter
Working Pressure : up to 6,000psi (based on severity of application)
Available Thread : NPT(ANSI B1.20.1), and ISO thread configurations (BSPT, BSPP)
| Grade | C | Mn | Si | Cu | Fe | Ni | S |
| K500 | 0.25 max | 1.5 max | 0.5 max | 27.00 – 33.00 | 0.5 – 2 | 63.00 min | 0.010 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.44 g/cm3 | 1350 °C (2460 °F) | Psi – 1,60,000 , MPa – 1100 | Psi – 1,15000 , MPa – 790 | 20% |
| STANDARD | WERKSTOFF NR. | UNS | JIS | AFNOR | BS | GOST | EN |
| Monel K500 | 2.4375 | N05500 | – | – | – | – | – |
| Bulkhead Union | Straight Union | Reducing Union | Union Elbow | Union Cross | Union Tee |
| Female Connector | Male Connector | Male Bulkhead Connector | Female Bulkhead Connector | Male to Male Elbow | Male Elbow |
| Male to Female Elbow | Female Elbow | Male Run Tee | Male Branch Tee | Female Branch Tee | Female Run Tee |
| Female Adaptor | Male Adaptor | Tube End Reducer | OD Plug | Bulkhead Lock Nut | OD Cap |
Contact us to get a quick quote for your requirement.
Monel K500 Tube Fittings are extensively used in industries that demand exceptional corrosion resistance, mechanical strength, and reliability. In the oil and gas sector, they find applications in offshore platforms, refineries, and pipelines. The marine and desalination industries depend on them for seawater systems, while chemical and petrochemical plants utilize them for handling corrosive acids and alkalis. They are also used in power generation, aerospace, pharmaceutical, and food processing industries, where leak-proof performance, durability, and resistance to harsh environments are crucial for safe and efficient operations.
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