From the industrial heart of Manama, Bahrain, Rizwan Flanges stands as a trusted partner in the global supply chain, specializing in high-performance fluid control components. We take pride in manufacturing and supplying precision Hastelloy Orifice Flanges, engineered for situations where ordinary materials fall short. Our commitment is to deliver robust, reliable solutions for the most challenging environments, ensuring our clients can operate with confidence and safety.
The exceptional quality of our Hastelloy flanges stems from their unique composition, primarily nickel-chromium-molybdenum, which grants them outstanding resistance to pitting and cracking. This alloy delivers remarkable mechanical strength and retains its integrity across a vast temperature range, even under extreme thermal stress. These properties make the flanges incredibly durable, capable of withstanding prolonged exposure to harsh chemicals and high pressures without compromising performance.
Rizwan Flanges, a premier supplier in Manama, Bahrain, specializes in high-quality Hastelloy Orifice Flanges, valued for their exceptional durability, corrosion resistance, precise engineering, and suitability across diverse industrial applications.
Hastelloy Orifice Flanges Specifications: ASTM B564/ ASME SB564
Hastelloy Orifice Flanges Dimensions: ANSI/ASME B16.36, Series A & B, BS4504, BS 10, EN-1092, DIN, etc.
Hastelloy Orifice Flanges Standard: ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Hastelloy Orifice Flanges Size: 1/2″ (15 NB) to 48″ (1200NB)
Hastelloy Orifice Flanges Class / Pressure: 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Hastelloy Orifice Flange Face Type: Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
| Grade | DIN | UNS | JIS | GOST | EN | OR |
| Hastelloy C276 | 2.4819 | N10276 | NW 0276 | ХН65МВУ | NiMo16Cr15W | ЭП760 |
| Hastelloy C22 | 2.4602 | N06022 | NW 6022 | – | NiCr21Mo14W | – |
| Hastelloy B2 | 2.4617 | N10665 | – | – | – | – |
Hastelloy Orifice Flanges are typically found in high-pressure, high-temperature, and hot condition applications. The flanges are well suited for use in the pharmaceutical, petrochemical industry and power plants, where they are employed for the measurement of air and water flow in orifice meter systems particularly aggressive chemicals like hydrochloric acid, sulfuric acid and po of water Makes it suitable for the required system Also suited for high-pressure or high-temperature water applications, where they ensure long-term reliability.
Yes, we offer custom sizes for Hastelloy Orifice Flanges to meet specific project needs. Our team at Rizwan Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@rizwanflanges.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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