UNS N06022 Hastelloy C22 Blind BLRF Flanges are premium-grade flanges designed for use in the most corrosive environments across a variety of industries. Made from Hastelloy C22, a high-performance nickel-chromium-molybdenum alloy with iron and tungsten, these flanges offer outstanding resistance to a wide range of aggressive chemical environments. The alloy is especially effective against pitting, crevice corrosion, and stress corrosion cracking in both oxidizing and reducing conditions. Blind BLRF (Blind Raised Face) flanges are primarily used to seal off piping systems or pressure vessels, ensuring safe shutdowns and inspections.
Synergy Engineering Solution, a trusted name in the engineering and metal industries, is a leading manufacturer, stockist, and exporter of UNS N06022 Hastelloy C22 Blind BLRF Flanges. With a focus on quality, precision, and performance, Synergy Engineering supplies these flanges according to international standards such as ASME, ASTM, ANSI, and DIN. The company utilizes advanced manufacturing technology and rigorous testing procedures to ensure every flange meets the highest industry requirements.
Synergy Engineering Solution exports its high-quality Hastelloy C22 Blind BLRF Flanges to a wide range of countries including Oman, Qatar, Saudi Arabia, UAE, Kuwait, Spain, Germany, the USA, Canada, and several nations across Africa and other regions worldwide. Their global logistics network, prompt delivery capabilities, and customer-centric approach have earned them a strong reputation among EPC contractors, plant operators, and procurement specialists in the petrochemical, marine, and chemical industries.
The excellent corrosion resistance of UNS N06022 makes these flanges ideal for critical applications in sectors such as waste treatment, marine outfalls, pulp and paper bleaching, and flue gas scrubbers. Their resistance to oxidizing chemicals such as wet chlorine, nitric acid, and ferric acids is superior compared to many other nickel alloys. In addition, the Blind BLRF flange design offers a secure seal and is easy to install and remove during pipeline shutdowns, offering maintenance flexibility.
Synergy offers these flanges in various sizes, pressure ratings, and face types to accommodate diverse project specifications. Custom fabrication, along with a large ready-to-ship inventory, allows Synergy Engineering to cater to urgent industrial requirements without compromising on quality. All products come with full traceability, test certificates, and documentation to ensure transparency and compliance with industry norms.
UNS N06022 Hastelloy C22 Blind BLRF Flanges from Synergy Engineering Solution provide a robust and corrosion-resistant solution for demanding applications across the globe. As a reliable exporter and supplier, Synergy continues to serve major markets across the Middle East, Europe, North America, Africa, and beyond—delivering durability, safety, and performance with every flange.
Specification | Details |
---|---|
Product Name | UNS N06022 Hastelloy C22 Blind BLRF Flanges |
Material Grade | Hastelloy C276 (UNS N10276) |
Flange Type | Blind Flange with Raised Face (BLRF) |
Manufacturing Standards | ASME B16.5, ASME B16.47, ANSI, ASTM, DIN, EN, BS |
Size Range | ½” to 48” (DN15 to DN1200) |
Pressure Rating | Class 150, 300, 600, 900, 1500, 2500 |
Face Type | Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ) |
Connection Type | Drilled Bolt Holes |
Surface Finish | Serrated, Smooth, or Custom as per requirement |
Temperature Range | Up to 1040°C (1904°F) depending on pressure and environment |
Corrosion Resistance | Excellent in reducing and oxidizing environments |
Applications | Oil & Gas, Petrochemical, Marine, Chemical Processing, Power Plants, etc. |
Country of Origin | Manufactured by Synergy Engineering Solution, India |
Exported To | Oman, Qatar, Saudi Arabia, UAE, Kuwait, Spain, Germany, USA, Canada, Africa |
Element | Percentage (%) |
---|---|
Nickel (Ni) | Balance (Approx. 57%) |
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 |
Vanadium (V) | ≤ 0.35 |
Silicon (Si) | ≤ 0.08 |
Carbon (C) | ≤ 0.01 |
Phosphorus (P) | ≤ 0.04 |
Sulfur (S) | ≤ 0.03 |
Property | Value |
---|---|
Tensile Strength | ≥ 690 MPa (100 ksi) |
Yield Strength (0.2%) | ≥ 283 MPa (41 ksi) |
Elongation | ≥ 40% (in 50 mm gauge length) |
Hardness (Rockwell B) | ≤ 100 HRB |
Modulus of Elasticity | 205 GPa (29.7 × 10⁶ psi) |
Density | 8.89 g/cm³ |
Melting Point | 1325 – 1370 °C (2415 – 2500 °F) |
Poisson’s Ratio | 0.30 |
Thermal Conductivity | 10.0 W/m·K at 25 °C |
Impact Strength | Excellent – retains ductility at low temperatures |
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.