Uday Flanges is your go-to manufacturer and supplier of Alloy Steel Orifice Flanges right here inDubai, UAE. We specialize in providing top-notch flange solutions that are crucial for flow measurement and control in essential piping systems. Our flanges are expertly designed to securely hold orifice plates, ensuring you can monitor fluid or gas flow rates with precision. Each orifice flange is crafted to meet ASME, ANSI, and ASTM standards, guaranteeing durability, pressure integrity, and compatibility with the industrial measurement instruments used in refineries, power plants, and chemical processing facilities.
When it comes to Alloy Steel Orifice Flanges, we typically use chromium-molybdenum-based alloys like ASTM A182 F1, F5, F9, F11, or F22. These materials provide outstanding strength, hardness, and resistance to high temperatures and pressure. Our flanges come in pressure classes from 150 to 2500 and are often equipped with raised face (RF) or ring-type joint (RTJ) sealing surfaces. They boast impressive mechanical properties, including high tensile strength (usually over 415 MPa), excellent toughness, and resistance to oxidation, thermal fatigue, and corrosion. Plus, the design features pressure tap holes and jack screws for accurate flow readings and hassle-free installation or removal of the orifice plate.
Uday Flanges, a premier supplier in Dubai, UAE, specializes in high-quality Alloy Steel Orifice Flanges, valued for their exceptional durability, corrosion resistance, precise engineering, and suitability across diverse industrial applications.
| Specifications | ASTM A182 / ASME SA182 |
|---|---|
| Dimensions | ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
| Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
| Size | 1/2″ (15 NB) to 48″ (1200NB) |
| Class / Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
| Flange Face Type | Flat Face (FF), Raised Face (RF), Ring Type Joint (RTJ) |
| Grade | UNS | WERKSTOFF NR. | Trade Name |
| Alloy Steel F5 | K41545 | 1.7362 | 5Cr-1/2Mo |
| Alloy Steel F9 | K90941 | 1.7386 | 9Cr-1Mo |
| Alloy Steel F11 | K11597 | 1.7338 | 1-1/4Cr-1/2Mo |
| Alloy Steel F12 | K11562 | 1.7335 | 1Cr-1/2Mo |
| Alloy Steel F22 | K21590 | 1.7380 | 2-1/4Cr-1/2Mo-Vd |
| Alloy Steel F91 | K90901 | 1.4903 | 9Cr-1Mo-V |
Alloy Steel Orifice Flanges are essential in industries where precise flow measurement of steam, gas, or liquids is a must. This includes sectors like oil & gas, petrochemical, chemical processing, and thermal power generation. You’ll typically find these flanges installed in pipeline sections that require metering or flow regulation. Their sturdy construction and heat resistance make them perfect for high-temperature and high-pressure environments. By using orifice flanges, you can enhance operational efficiency, improve process control, and boost safety through continuous and accurate flow monitoring, even in the toughest industrial settings.
Yes, we offer custom sizes for Alloy Steel 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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