Uday Flanges is a reliable Alloy 20 Orifice Flanges manufacturer and supplier, operating with pride from Dubai, UAE. Famed for their delivery of corrosion-resistant and precision-engineered flange solutions, Uday Flanges offers orifice flanges constructed from Alloy 20, a high-performance nickel-iron-chromium alloy. Uday Flanges specifically designs these flanges to measure pipeline flow rates, especially in corrosive chemical and acidic conditions. Made according to ASME, ASTM, and ANSI specifications, Alloy 20 orifice flanges provide accuracy in measurement of flow as well as long-lasting protection against chemical attack.
Alloy 20 Orifice Flanges consist of nickel, chromium, iron, molybdenum, and copper as their main components and are therefore severely resistant to chlorides, sulfuric acid, and pitting corrosion. The tensile strength is approximately 620 MPa with good resistance to stress corrosion cracking, thus suitable for aggressive environments. They consist of pairs with pressure tap holes and are combined with orifice plates, jacking screws, and gaskets in order to meter fluid or gas flow properly in process systems.
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)
Uday Flanges, a leading supplier in Dubai, UAE, 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 are extensively applied in chemical processing, petrochemicals, pharmaceuticals, food & beverage, and power generation industries. They are perfect for aggressive chemical-handling systems such as sulfuric acid, nitric acid, and chlorides. Alloy 20 Orifice Flanges provide precise flow monitoring without affecting the system performance and are a must have in process control applications where maintaining chemical integrity is a necessity. Their resistance to corrosion, along with precision engineering, makes Alloy 20 orifice flanges a dependable option for both critical measurement and long-term performance.
| 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 Uday Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@udayflanges.ae.
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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