Ronwen Flanges, a reputable manufacturer and supplier located in Cape Town, South Africa, is dedicated to crafting top-notch **Alloy Steel Orifice Flanges** that are essential for accurate flow measurement, strength, and durability in industrial piping systems. These flanges are expertly designed to ensure secure, leak-proof connections while accommodating orifice plates for precise pressure and flow readings. Made from high-quality alloy steel and utilizing cutting-edge production techniques, Ronwen Flanges provides products with outstanding mechanical properties, corrosion resistance, and precise dimensions. Our **Alloy Steel Orifice Flanges** find extensive application in the oil & gas, petrochemical, chemical processing, and power generation sectors, playing a crucial role in pipeline flow control.
**Alloy Steel Orifice Flanges** are primarily made from a blend of chromium and molybdenum alloyed steel, with carefully controlled levels of carbon, manganese, and silicon to boost strength, toughness, and resistance to corrosion. They boast impressive tensile strength ranging from 450 to 700 MPa and yield strength between 250 and 500 MPa. These flanges offer excellent ductility, impact resistance, and high-temperature performance, making them perfect for challenging industrial settings and high-pressure piping systems where accurate flow measurement is a must.
Ronwen Flanges, a premier supplier in Cape Town, South Africa, 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 commonly used to connect pipes, valves, and orifice plates in systems that require precise flow monitoring and control. They are particularly suited for applications in oil refineries, chemical plants, petrochemical facilities, power generation sites, and industrial pipelines. Their sturdy design guarantees leak-proof connections and accurate flow measurement, even under high-pressure and high-temperature conditions. With their exceptional strength, durability, and resistance to corrosion, Alloy Steel Orifice Flanges offer reliable, safe, and long-lasting solutions for industrial and process piping systems that demand precise flow control.
Yes, we offer custom sizes for Alloy Steel Orifice Flanges to meet specific project needs. Our team at Ronwen Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@ronwenflanges.co.za.
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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