UNS NO6022 Hastelloy C22 Threaded Flanges are highly corrosion-resistant components made from a versatile nickel-chromium-molybdenum alloy designed for the most demanding environments. Known commercially as Hastelloy C22, this alloy exhibits superior resistance to a wide variety of aggressive chemical environments, including oxidizing and reducing agents, wet chlorine, acetic acids, and seawater. The threaded design of these flanges allows for secure, non-welded connections in piping systems, making them especially valuable in industries that require easy disassembly and maintenance.
Synergy Engineering Solution is a well-established manufacturer, stockist, and exporter of UNS NO6022 Hastelloy C22 Threaded Flanges, supplying precision-engineered flange products that meet international standards such as ASTM B564 and ASME SB564. The company utilizes high-grade raw materials and advanced forging and machining techniques to produce durable flanges with excellent dimensional accuracy. Their flanges are available in a variety of sizes, pressure classes, and threading specifications, catering to custom and standard industrial applications.
Synergy Engineering Solution proudly exports Hastelloy C22 threaded flanges to a wide range of global markets, including Oman, Qatar, Saudi Arabia, UAE, and Kuwait, where the need for corrosion-resistant materials is especially critical in petrochemical, oil & gas, and desalination sectors. Additionally, their products are well-received in Spain, Germany, the USA, Canada, and several regions across Africa, where industries rely on premium-grade materials to withstand aggressive operating conditions and extend the service life of critical systems.
UNS NO6022 Hastelloy C22 Threaded Flanges provide outstanding resistance to pitting, crevice corrosion, and stress corrosion cracking—problems often encountered in harsh chemical processing environments. The high chromium content offers enhanced resistance to oxidizing agents, while the molybdenum and tungsten improve resistance in reducing conditions. These flanges are ideal for use in reactors, scrubbers, heat exchangers, and storage tanks where exposure to highly corrosive chemicals is common.
As a reliable stockist, Synergy Engineering Solution maintains a ready inventory of Hastelloy C22 threaded flanges, allowing them to meet urgent delivery requirements for both small and large-scale industrial projects. All flanges are delivered with comprehensive documentation, including material test certificates (MTCs), compliance certifications, and full traceability. The company’s commitment to quality, timely service, and technical support makes them a trusted supplier to clients worldwide.
UNS NO6022 Hastelloy C22 Threaded Flanges from Synergy Engineering Solution offer a high-performance, corrosion-resistant solution for critical piping systems. With strong global export capabilities and a customer-centric approach, the company continues to serve leading industrial sectors across the Middle East, Europe, North America, Africa, and beyond. Their flanges ensure reliability, safety, and efficiency in the most challenging operational environments.
Specification | Details |
---|---|
Material | Hastelloy C276 (UNS N10276) |
Flange Type | Threaded Flanges (Screwed Flanges) |
Standard Specifications | ASTM B564 / ASME SB564 |
Size Range | ½” to 24” (DN15 to DN600) or as per customer requirement |
Pressure Ratings (Class) | 150#, 300#, 600#, 900#, 1500#, 2500# |
Thread Type | NPT (National Pipe Thread), BSPT, BSPP, or as specified |
Facing Type | Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ) |
Temperature Range | Up to 1040°C (1900°F) |
Corrosion Resistance | Excellent in oxidizing & reducing environments, resistant to acids & chlorides |
Manufacturing Process | Forged, Heat Treated, Machined |
Applicable Industries | Chemical Processing, Oil & Gas, Marine, Pollution Control, Power Plants |
Certification | EN 10204 3.1 / 3.2, NACE MR0175, ISO, PED, ASTM, ASME |
Manufacturer & Exporter | Synergy Engineering Solution |
Export Destinations | Oman, Qatar, Saudi Arabia, UAE, Kuwait, Spain, Germany, USA, Canada, Africa, Worldwide |
Element | Composition (%) |
---|---|
Nickel (Ni) | Balance (approx. 57.0) |
Molybdenum (Mo) | 15.0 – 17.0 |
Chromium (Cr) | 14.5 – 16.5 |
Iron (Fe) | 4.0 – 7.0 |
Tungsten (W) | 3.0 – 4.5 |
Cobalt (Co) | ≤ 2.5 |
Manganese (Mn) | ≤ 1.0 |
Carbon (C) | ≤ 0.01 |
Silicon (Si) | ≤ 0.08 |
Phosphorus (P) | ≤ 0.04 |
Sulfur (S) | ≤ 0.03 |
Vanadium (V) | ≤ 0.35 |
Property | Value |
---|---|
Tensile Strength (Ultimate) | ≥ 100 ksi (690 MPa) |
Yield Strength (0.2% Offset) | ≥ 45 ksi (310 MPa) |
Elongation at Break | ≥ 40% |
Hardness (Rockwell) | ≤ Rockwell B100 |
Modulus of Elasticity | ~ 205 GPa (29.7 x 10³ ksi) |
Density | 8.89 g/cm³ |
Melting Point | 1325 – 1370°C (2417 – 2498°F) |
Impact Strength | Excellent (high toughness at all temps) |
Creep Resistance | Good at elevated temperatures |
Service Temperature Range | Up to 1040°C (1900°F) |
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.
Exporting Steel Pipes & Tubes to over 60 countries including Afghanistan, Albania, Andorra, Angloa, Austria, Australia, Bahrain, Bangladesh, Bhutan, Brazil, Brunei, Belarus, Belgium, Bulgaria, Cambodia, China, Cyprus, Croatia, Czech Republic, Canada, Denmark, Estonia, Egypt, Finland, France, Germany, Greece, Georgia, Hungary, Iceland, Ireland, Italy, Indonesia, Iran, Iraq, Israel, Japan, Jordan, Kazakhstan, Kuwait, Kyrgyzstan, Lebanon, Latvia, Latin America, Liechtenstein, Lithuania, Luxembourg, Malta, Madagascar, Mexico, Moldova, Monaco, Malaysia, Maldives, Mongolia, Myanmar (Burma), Nepal, New Zealand, North Korea, Netherlands, Norway, Nigeria, Oman, Poland, Portugal, Pakistan, Palestine, Philippines, Qatar, Russia, Romania, Russia, San Marino, Serbia and Montenegro, Slovakia, Slovenia, Spain, Sweden, Switzerland, Saudi Arabia, Singapore, South Korea, South Africa, Sri Lanka, Sudan, Syria, Taiwan, Tanzania, Tajikistan, Thailand, Turkey, Turkmenistan, Ukraine, United Kingdom, United Arab Emirates (UAE), Uzbekistan, Venezuela, Vietnam, Yemen, etc.