Lukies Flanges is a reliable manufacturer and supplier of Alloy 20 Orifice Flanges based in Midland, known for delivering high-quality, corrosion-resistant solutions tailored for critical flow measurement tasks. These orifice flanges are specifically crafted to accommodate orifice plates used in flow metering systems, ensuring accurate measurement and monitoring of both liquid and gas flow within pipelines. With a commitment to advanced manufacturing techniques and rigorous quality control, Lukies Flanges produces flanges that adhere to international standards. Alloy 20 Orifice Flanges boast impressive resistance to sulfuric acid, chlorides, and pitting corrosion, making them perfect for industries like chemical, petrochemical, pharmaceutical, food processing, and power generation.
Alloy 20 Orifice Flanges are crafted from a specialized nickel-iron-chromium alloy that contains 32–38% nickel, 19–21% chromium, 3–4% copper, 2–3% molybdenum, along with trace elements of carbon, manganese, and silicon. This distinctive composition provides outstanding resistance to sulfuric acid, chloride stress corrosion, and pitting. In terms of mechanical properties, these flanges offer a tensile strength of around 620 MPa, a yield strength of approximately 300 MPa, and exceptional ductility and impact toughness. The combination of corrosion resistance and mechanical stability, along with precision and weldability, makes Alloy 20 Orifice Flanges ideal for high-performance flow measurement applications in challenging industrial settings.
Alloy 20 Orifice Flanges Specifications: ASTM B462/ ASME SB462
Alloy 20 Orifice Flanges Dimensions: ANSI/ASME B16.36, Series A & B, BS4504, BS 10, EN-1092, DIN, etc.
Alloy 20 Orifice Flanges Standard: ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Alloy 20 Orifice Flanges Size: 1/2″ (15 NB) to 48″ (1200NB)
Alloy 20 Orifice Flanges Class / Pressure : 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Alloy 20 Orifice Flange Face Type : Flat Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
Lukies Flanges, a leading supplier in Kinshasa, Congo, offers an extensive selection of Alloy 20 Orifice Flanges, including weld neck flanges, slip-on flanges, blind flanges, threaded flanges, and lap joint flanges. Designed for diverse industrial applications, our high-quality inventory and commitment to exceptional service make us a trusted choice for flange products in the region.
Alloy 20 Orifice Flanges find extensive use across various sectors, including chemical, petrochemical, pharmaceutical, food and beverage, and power generation, where they play a crucial role in the precise measurement and monitoring of liquids and gases. Designed to securely hold orifice plates in pipelines, these flanges facilitate accurate calculations of flow rates and pressure drops. They are well-suited for high-pressure and high-temperature piping systems that handle corrosive fluids such as sulfuric acid, phosphoric acid, and chlorides. With their remarkable corrosion resistance and mechanical strength, Alloy 20 Orifice Flanges are a dependable choice for demanding industrial applications.
| Grade | DIN | UNS | EN | AFNOR |
| Alloy 20 | 2.4660 | N08020 | NiCr20CuMo | Z2NCUD31-20AZ |
Yes, we offer custom sizes for Alloy 20 Orifice Flanges to meet specific project needs. Our team at Lukies Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@lukiesflanges.com.
We are renowned for delivering products with precise, accurate dimensions. Each product undergoes thorough testing, both destructive and non-destructive, to ensure quality before being shipped to our customers.
Our team is ready to assist you. Contact us for any queries or personalized solutions.
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