UNS NO6022 Hastelloy C22 Slip-on SORF Flanges are high-performance flanges specifically designed for use in highly corrosive and aggressive chemical environments. Made from Hastelloy C22, a nickel-chromium-molybdenum-tungsten alloy, these flanges offer outstanding resistance to a wide range of corrosive media, including strong oxidizers, wet chlorine, formic and acetic acids, ferric and cupric chlorides, and seawater. The slip-on design allows for easy welding and alignment with the pipe, while the raised face (SORF) enhances the sealing capability under pressure. These properties make them ideal for industries such as chemical processing, marine, wastewater treatment, and pharmaceuticals.
Synergy Engineering Solution is a leading manufacturer, stockist, and exporter of UNS NO6022 Hastelloy C22 Slip-on SORF Flanges, supplying precision-engineered products to meet demanding industrial standards like ASME, ANSI, DIN, and EN. The company utilizes advanced forging and machining techniques along with strict quality control procedures to ensure that each flange delivers optimal performance and durability. Their commitment to quality and customization allows them to provide flanges in various sizes, pressure classes, and face types to suit different project requirements.
In the Gulf region, including Oman, Qatar, Saudi Arabia, the UAE, and Kuwait, these flanges are in high demand due to the challenging environmental conditions and corrosive industrial processes common in oil & gas, petrochemical, and water treatment facilities. Synergy Engineering Solution has earned a solid reputation in these markets by consistently supplying products that meet or exceed client expectations and project specifications.
Outside the Middle East, the company exports to several European countries, such as Spain and Germany, where Hastelloy C22 flanges are used in chemical refineries, pharmaceutical manufacturing, and pollution control systems. In North America, including the USA and Canada, Synergy Engineering Solution’s products support industries that demand top-tier corrosion resistance and mechanical integrity—such as aerospace, nuclear energy, and advanced water purification systems.
Synergy is expanding its market reach in Africa and other emerging global regions, offering reliable logistics, competitive pricing, and technical support. Their comprehensive export services include third-party inspections, documentation, and full traceability, ensuring confidence and compliance in international transactions.
With a strong global presence and a focus on quality, Synergy Engineering Solution has positioned itself as a trusted supplier of UNS NO6022 Hastelloy C22 Slip-on SORF Flanges worldwide. Their flanges are engineered to handle the most corrosive and high-stress environments, making them the ideal choice for industries where safety, performance, and reliability are critical.
Specification | Details |
---|---|
Material Grade | UNS N06022 / Hastelloy C22 |
Flange Type | Slip-on Flange with Raised Face (SORF) |
Standards | ASME B16.5, ASME B16.47, ANSI B16.5, EN 1092-1, DIN, BS |
Size Range | ½” to 48” (DN15 to DN1200) |
Pressure Ratings | Class 150, 300, 600, 900, 1500, 2500 LB |
Face Type | Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ) |
Temperature Range | Up to 1250°C (2282°F) |
Corrosion Resistance | Excellent in oxidizing and reducing agents, chlorides, and acidic environments |
Manufacturing Method | Forged, Heat Treated, Machined |
Applicable Industries | Chemical Processing, Marine, Water Treatment, Pharmaceuticals, Pollution Control |
Testing & Certification | NACE MR0175, MTC EN 10204 3.1/3.2, IBR, Third-party Inspection Available |
Surface Finish | Rust Preventive Coating, Black Paint, Custom Finishes Available |
End Connection | Slip-on Weld Connection with bore matching the pipe bore |
Element | Composition (%) |
---|---|
Nickel (Ni) | Balance |
Chromium (Cr) | 20.0 – 22.5 |
Molybdenum (Mo) | 12.5 – 14.5 |
Iron (Fe) | 2.0 – 6.0 |
Tungsten (W) | 2.5 – 3.5 |
Cobalt (Co) | ≤ 2.5 |
Carbon (C) | ≤ 0.015 |
Manganese (Mn) | ≤ 0.5 |
Silicon (Si) | ≤ 0.08 |
Vanadium (V) | ≤ 0.35 |
Sulfur (S) | ≤ 0.02 |
Phosphorus (P) | ≤ 0.02 |
Property | Value |
---|---|
Tensile Strength (min) | 690 MPa (100 ksi) |
Yield Strength (0.2% offset) | 283 MPa (41 ksi) |
Elongation (min) | 45% |
Hardness (Brinell) | ≤ 240 HB |
Modulus of Elasticity | 205 GPa (29.7 × 10⁶ psi) |
Melting Point | 1350 – 1390 °C (2462 – 2534 °F) |
Density | 8.69 g/cm³ (0.314 lb/in³) |
Impact Resistance | Excellent across a wide temperature range |
In order to alter the physical and mechanical characteristics of metal without altering its original shape and size, we offer a variety of heat treatment services, including hydrogen heat treatment, HIC testing, blasting and painting, cutting, arc welding, epoxy cutting, PMI testing, hydro testing, NACE testing, and SSC testing. Although heat treatment is frequently linked to a metal's increased strength, it can also be used to change specific manufacturability goals, such enhancing machinability, formability, ductility, etc. The metal and heavy manufacturing sectors use our services. Customers have expressed great pleasure with our services' precision, efficacy, cost, and prompt delivery.
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