Supachok Flanges, a top-notch manufacturer and supplier based in Bangkok, Thailand, specializes in high-quality Super Duplex Steel Orifice Flanges that are perfect for precise flow measurement and high-performance piping applications. Crafted with care and adhering to international standards, these flanges boast outstanding corrosion resistance, mechanical strength, and leak-proof performance. Supachok is committed to durability and reliability, employing advanced production techniques and rigorous quality control. These flanges are widely utilized across various industries, including chemical, petrochemical, offshore oil and gas, marine, and power generation, enabling accurate flow control and secure, long-lasting connections in critical piping systems, even under tough conditions.
Super Duplex Steel Orifice Flanges are made from a high-performance alloy that includes chromium, molybdenum, nickel, and nitrogen, ensuring remarkable corrosion resistance and mechanical strength. They showcase impressive tensile and yield strength, excellent toughness, and resistance to pitting, stress corrosion cracking, and fatigue. The orifice flange design is tailored to accommodate an orifice plate for precise flow measurement, allowing for accurate monitoring and control of fluid dynamics. Lightweight yet sturdy, these flanges blend corrosion resistance, mechanical reliability, and precision performance, making them ideal for demanding industrial, marine, and offshore applications. Super Duplex Steel Orifice Flanges are a balanced mix of composition including chromium (24–26%), nickel (6–8%), molybdenum (3–5%), and nitrogen with remarkable strength and resistance to corrosion. The flanges have high tensile (typically in the 800 MPa range) and yield (in the range of 550 MPa) strength and possess very good impact toughness at even cryogenic temperatures. The two-stage microstructure of the alloy lends very good resistance to crevice corrosion, pitting, and stress corrosion cracking. Ideal for severe environments, Super Duplex Steel Orifice Flanges are used extensively in offshore, marine and chemical processing industries because of their stable mechanical properties.
Supachok Flanges, a premier supplier in Bangkok, Thailand, specializes in high-quality Super Duplex 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) |
| STANDARD | WERKSTOFF NR. | UNS |
|---|---|---|
| Super Duplex 2507 | 1.4410 | S32750 |
| 1.4501 | S32760 |
These Super Duplex Steel Orifice Flanges find extensive use in chemical processing plants, petrochemical refineries, offshore oil and gas pipelines, and marine engineering systems where accurate flow measurement is essential. They’re also employed in power generation units, desalination plants, and heat exchangers that handle aggressive fluids and seawater. The orifice design facilitates precise monitoring of fluid flow rates, efficient system control, and leak-proof sealing. With their durability, reliability, and long-term operational efficiency, Super Duplex Steel Orifice Flanges are a smart choice for any demanding application.
Yes, we offer custom sizes for Super Duplex Steel Orifice Flanges to meet specific project needs. Our team at Supachok Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@supachokflanges.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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