ANSI B16.5 Alloy B2 Ring Type Joint Flanges, Hastelloy B2 Spectacle Blind Flanges, Hastelloy B2 Nippo Flanges, ASTM B564 Hastelloy B2 Threaded Flanges, Hastelloy B2 Spade Flange, Hastelloy UNS N10665 Pipe Flanges, Alloy B2 RTJ Flange Dealer in Mumbai, India.
Hastelloy B2 Industrial Flanges, Hastelloy B2 Slip On Flanges, ANSI B16.5 Alloy B2 Orifice Flange, Hastelloy B2 Spacer, Hastelloy B2® WNRF Flanges Exporter, B2 Alloy Weld Neck Flange Manufacturer in India.
Valour Alloys Inc., we carry a full inventory and Supply Hastelloy B2 Flanges products in a variety of sizes widely used for marine applications due to their excellent resistance to seawater corrosion, low macrofouling rates, and good fabricability.
Hastelloy B2 Flanges come under the ASTM B564 specification with sizes ranging from ½ inches to 60 inches under different standards. The flanges are produced through different techniques as the ASTM B564 Hastelloy B2 Threaded Flanges, screwed flanges, forged flanges and plate flanges.
Hastelloy B2 is a nickel-molybdenum alloy known for its excellent corrosion resistance in reducing environments. Hastelloy B2 Flanges are components used in piping systems that are made from this specific alloy. These flanges play a crucial role in connecting pipes, valves, and other equipment, providing a secure and leak-tight seal in various industrial applications.

Hastelloy B2 Flanges Manufacturer

Hastelloy B2 Flanges Exporter
Manufacturer and Exporter of Hastelloy B2 Flanges in Dimension accordance with ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092-1, DIN, etc. Certified with NACE, PWHT, HIC, SSC, Magnetic Particle Test, Dye Penereteration Test etc.
Hastelloy B2 Alloy Overview: Hastelloy B2 is a member of the Hastelloy family of alloys, which are renowned for their exceptional corrosion resistance properties. Hastelloy B2 specifically offers resistance to a wide range of corrosive chemicals, including hydrochloric acid, sulfuric acid, phosphoric acid, and other aggressive media. This makes it suitable for applications in chemical processing, petrochemical, pharmaceutical, and other industries where corrosion resistance is critical.
Corrosion Resistance: The primary advantage of using Hastelloy B2 Flanges is their exceptional corrosion resistance. They can withstand harsh chemical environments, making them suitable for applications where corrosion is a significant concern.
High Temperature Resistance: Hastelloy B2 maintains its mechanical properties even at elevated temperatures, making it suitable for high-temperature applications.
Versatility: These flanges are versatile and can be used in various industries, including chemical processing, oil and gas, pharmaceuticals, and more.
Conclusion: Hastelloy B2 Flanges are critical components in industries where corrosion resistance is paramount. Their durability and reliability make them a preferred choice for applications involving corrosive substances and high-temperature environments. Proper selection and installation of these flanges contribute to the overall integrity and safety of the piping systems in which they are used.
Hastelloy B2 Flanges Range
Hastelloy Flanges Specification | ASTM B564 / ASME SB564 |
Hastelloy Flanges Manufacturing Process | Hot Forging / Rolling / Machining |
Hastelloy Flanges Other Grades | Grade 1 , Grade 2, Grade 3 , Grade 5 , Grade 7, Grade 8, Grade 9, Grade 11, Grade 12, Grade 23, UNS R50250, UNS R50400, UNS R56400, UNS R52400, UNS R56320, UNS R53400, Ti-6Al-4V, C-130AM, C-110M, Ti-4Al-3Mo-1V, Ti-6Al-2Sn-4Zr-2Mo, Ti-8Al-1Mo-1V, Ti-13V-11Cr-3Al, Ti-15V-3Cr-3Sn-3Al |
Hastelloy Flanges Outer Diameter | 1/2" NB TO 64" NB |
Hastelloy Flanges Pressure Class | Class 150#, Class 300#, Class 400#, Class 600#, Class 900#, Class 1500#, Class 2500# or As Per Custom Requirement PN 6, PN 10, PN 16, PN 25 and PN 40 etc |
Hastelloy Flanges Schedule | Sch 10s TO Sch XXS or As Per Custom Requirement |
Hastelloy Flanges Facing | Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ) |
Hastelloy Flanges Dimension | ASME B16.5, ASME B16.47 SERIES A, ASME B16.47 SERIES B, ASME B16.36, BS10, EN1092-1:2013, MSS SP44, ASA, API-605, ISO 7005, ISO 15590-3, DIN 2631--2638, DIN 2573-2576, DIN 2527, DIn 2641-2642, DIN 2565-2566, DIN2502, AWWA, AS2129 TABLE C, D, E, F, J etc.. |
Hastelloy Flanges Types | Welding Neck Flange, Slip On Flange, Socket Weld Flange, Lap Joint Flange, Threaded Flange, Blind Flange, Orifice Flanges, Plate Flange, Long Welding Neck Flanges, Weldoflange, Nipoflange, Expander Flange, Reducing Flange, WNRF Flange, SORF Flange, SWRF Flange, Custom Flange as per Drawing etc. |
Hastelloy Flanges Other Testing | NACE MR0175, Ultrasoung TEST, IGC TEST, Intergranular Corrrosion Test as per ASTM A262 Practice E, Charpy Impact Test, Macro, Grain Size, Hardness, HIC, SSC, Sour Service etc. |
Hastelloy Flanges Value Added Services | Rolling, Drill, Punch, CNC Machining, Sand Blasting, Shot Blasting, Heat Treatment, Anti-rust Paint, Oil Black Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized |
Hastelloy Flanges Packaging | Loose / Carrate / Wooden Pallet / Wooden Box / Plastic Cloth Wraps |
Hastelloy Flanges Shipment & Transportation | By Road - Truck / Train Partial Load, Full Load, By Sea - Break-bulk Conventional Vessel / FCL (Full Container Load) / LCL (Less Container Load) / 20 Feet Container / 40 Feet Container / 45 Feet Container / High Cube Container / Open Top Container, By Air - Freighter Civil Passenger and Cargo Planes |
Hastelloy Flanges Material Test Certificate | Manufacturer Test Certificate As Per EN10204 3.1, 3.2 / Laboratory Test Certificate From NABL Approved Lab. / Under Third Party Inspection Agency Like SGS, TUV, DNV, LLOYDS, ABS, Bureau of Indian Standards BIS Approved ETC |
Hastelloy B2 Flanges
ASTM B564 Hastelloy B2 Slip-On Flanges | ASTM B564 Hastelloy B2 Threaded Flanges |
ASTM B564 Hastelloy B2 Weld Neck Flanges | ASTM B564 Hastelloy B2 Socket Weld Flanges |
ASTM B564 Hastelloy B2 Blind Flanges | ASTM B564 Hastelloy B2 Reducing Flanges |
ASTM B564 Hastelloy B2 Lap Joint Flanges | ASTM B564 Hastelloy B2 Plate Flanges |
ASTM B564 Hastelloy B2 Orifice Flanges | ASTM B564 Hastelloy B2 Forged Flanges |
ASTM B564 Hastelloy B2 Ring Type Joint Flanges | ASTM B564 Hastelloy B2 Square Flanges |
Types Of Hastelloy B2 Flanges
Chemical Composition of Hastelloy C22 Flanges
Grade | C | Mn | Si | S | Co | Ni | Cr | Fe | Mo | P |
C276 | 0.010 max | 1.00 max | 0.08 max | 0.03 max | 2.50 max | 50.99 min* | 14.50 – 16.50 | 4.00 – 7.00 | 15.00 – 17.00 | 0.04 max |
C22 | 0.010 max | 0.50 max | 0.08 max | 0.02 max | 2.50 max | 50.015 min* | 20.00 – 22.50 | 2.00 – 6.00 | 12.50 – 14.50 | 0.02 max |
B2 | 0.02 max | 1.0 max | 0.1 max | 0.03 max | 1.0 max | Bal | 1.0 max | 2.0 max | 26 – 30 | 0.04 max |
Mechanical Properties of Hastelloy C22 Flanges
Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
Hastelloy C276 | 8.89 g/cm3 | 1370 °C (2500 °F) | Psi – 1,15,000 , MPa – 790 | Psi – 52,000 , MPa – 355 | 40 % |
Hastelloy C22 | 8.69 g/cm3 | 1399 °C (2550 °F) | Psi – 1,00,000 , MPa – 690 | Psi – 45000 , MPa – 310 | 45 % |
Hastelloy B2 | 9.2 g/cm3 | 1370 °C (2500 ºF ) | Psi – 1,10,000 , MPa – 760 | Psi – 51000 , MPa – 350 | 40 % |
Equivalent Grade of Hastelloy C22 Flanges
STANDARD | WERKSTOFF NR. | 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 C22 Flanges Weight Chart
Pipe Normal Diameter (inch) | Outer diameter Flange | Thicjness Of Flange Minimum | Diameter of Hub |
Diameter of Raised Face | Length Hub.Y | Thread Length | Diameter of Bolt Circle |
Diameter of Bolt Holes |
Number of Bolts |
Diameter of Bolts (inch) |
KG | LB | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1/2" | 15 | 89.00 | 11.20 | 30.20 | 35.10 | 15.70 | 15.70 | 60.50 | 15.80 | 4 | 1/2" | 0.4 | 0.9 |
3/4" | 20 | 98.50 | 12.70 | 38.10 | 42.90 | 15.70 | 15.70 | 69.90 | 15.80 | 4 | 1/2" | 0.7 | 1.5 |
1" | 25 | 108.00 | 14.20 | 49.30 | 50.80 | 17.50 | 17.50 | 79.30 | 15.80 | 4 | 1/2" | 0.8 | 1.8 |
1-1/4" | 32 | 117.50 | 15.70 | 58.70 | 63.50 | 20.60 | 20.60 | 88.90 | 15.80 | 4 | 1/2" | 1.2 | 2.6 |
1-1/2" | 40 | 127.00 | 17.50 | 65.00 | 73.20 | 22.40 | 22.40 | 98.60 | 15.80 | 4 | 1/2" | 1.5 | 3.3 |
2" | 50 | 152.50 | 19.10 | 77.70 | 91.90 | 25.40 | 25.40 | 120.70 | 19.10 | 4 | 5/8" | 2.3 | 5.1 |
2-1/2" | 65 | 178.00 | 22.40 | 90.40 | 104.60 | 28.40 | 28.40 | 139.70 | 19.10 | 4 | 5/8" | 3.7 | 8.1 |
3" | 80 | 190.50 | 23.90 | 108.00 | 127.00 | 30.20 | 30.20 | 152.40 | 19.10 | 4 | 5/8" | 4.1 | 9 |
3-1/2" | 90 | 216.00 | 23.90 | 122.20 | 139.70 | 31.80 | 31.80 | 177.80 | 19.10 | 8 | 5/8" | 5.1 | 11.2 |
4" | 100 | 228.50 | 23.90 | 134.90 | 157.20 | 33.30 | 33.30 | 190.50 | 19.10 | 8 | 5/8" | 5.9 | 13 |
5" | 125 | 254.00 | 23.90 | 163.60 | 185.70 | 36.60 | 36.60 | 215.90 | 22.40 | 8 | 3/4" | 7 | 15.4 |
6" | 150 | 279.50 | 25.40 | 192.00 | 215.90 | 39.60 | 39.60 | 241.30 | 22.40 | 8 | 3/4" | 8.4 | 18.5 |
8" | 200 | 343.00 | 28.40 | 246.10 | 269.70 | 44.50 | 44.50 | 298.50 | 22.40 | 8 | 3/4" | 13 | 28.6 |
10" | 250 | 406.50 | 30.20 | 304.80 | 323.90 | 49.30 | 49.30 | 362.00 | 25.40 | 12 | 7/8" | 18 | 39.5 |
12" | 300 | 482.50 | 31.80 | 365.30 | 381.00 | 55.60 | 55.60 | 431.80 | 25.40 | 12 | 7/8" | 29 | 64 |
14" | 350 | 533.50 | 35.10 | 400.10 | 412.80 | 57.20 | 57.20 | 476.30 | 28.50 | 12 | 1" | 39 | 86 |
16" | 400 | 597.00 | 36.60 | 457.20 | 469.90 | 63.50 | 63.50 | 539.80 | 28.50 | 16 | 1" | 47 | 103 |
18" | 450 | 635.00 | 39.60 | 505.00 | 533.40 | 68.30 | 68.30 | 577.90 | 31.80 | 16 | 1 1/8" | 57 | 126 |
20" | 500 | 698.50 | 42.90 | 558.80 | 584.20 | 73.20 | 73.20 | 635.00 | 31.80 | 20 | 1 1/8" | 76 | 167 |
24" | 600 | 813.00 | 47.80 | 663.40 | 692.20 | 82.60 | 82.60 | 749.30 | 35.10 | 20 | 1 1/4" | 97 | 214 |
Other Available Products Of Hastelloy C22 Flanges
Hastelloy C22 Flanges | Hastelloy EN 1092-1 Flanges |
Hastelloy C276 BS 4504 Flanges | Hastelloy B2 Forged Flanges |
Hastelloy UNS N10276 Flanges | Hastelloy B3 Slip on Flanges |
Hastelloy UNS N06022 Flat Flange Suppliers | ANSI C276 Alloy Blind Flange |
Hastelloy DIN 2.4819 Weld Neck Flanges Dealer | Hastelloy C4 Socket weld Flanges Exporter |
Hastelloy X Long Weld Neck Flanges Stockholder | Hastelloy UNS N10665 Threaded Flanges Distributors |
Hastelloy UNS N06455 Reducing Flanges | Hastelloy DIN 2.4602 Ring Type Joint Flanges Manufacturer |
Hastelloy DIN 2.4617 Orifice Flange | Hastelloy C22 Spectacle Blind Flanges |
Hastelloy B3 WNRF Flange | Hastelloy DIN 2.4610 SORF Flanges |
ANSI B16.5 Alloy C276 RTJ Flanges | Hastelloy B2 Screwed Flanges Stockist |
ASTM B564 Hastelloy C22 Lap Joint Flanges | ASME SB564 Hastelloy B3 BLRF Flange |
Hastelloy B3 Raised Face Flanges | 925 Hastelloy Nipoflange |
Hastelloy C22 Square Flanges | ASME SB564M Hastelloy 800HT SWRF Flange |
Hastelloy Alloy X Tongue & Groove Flanges | Alloy C276 Male & Female Flanges |
Hastelloy X DIN Flanges | Hastelloy C22 ASME B16.5 Flanges |
Hastelloy C22 Flanges Application
- Oil and Gas equipments
- Offshore Technology
- Seawater Desalination Plants
- Chemical Industry
- Airport, Malls, Buildings
- Storage Tanks
- Medical Industry
- Civil Engineering
- Pressure vessels, Reactor tanks, and Heat exchangers
- Rotors, impellers and shafts
- Power Plants
- Petrochemical
- Shipbuilding Industry
- Mining Industry
- Food Equipments Industry
Test Certificates
We Hastelloy B2 Flanges with the following details Mill Test Certificate according to EN 10204 3.1, PMI Test, Test Report from NABL Approved Lab, 3.2 Certification by External Testing Authority third, ultrasonic test report, and X-ray report.
Quality Assurance
At Hastelloy B2 Flanges all types of Such as <> from raw material purchase to production and product shipping. They are visually inspected for compliance with ASTM, ASME, DIN, EN and JIS codes and standards. We can also designate certified official testing agencies upon customer request so that they can witness the product's material, size and quality compliance reports.
Marking & Packing
Our Hastelloy B2 Flanges is packaged to ensure no damage during transit. In the case of export, the standard export packing is in a wooden box. All Hastelloy B2 Flanges are marked with our grade, batch number, size and mark. We can also do custom branding on our products as per buyer's unique requirements
Supplying Super Hastelloy C276 Flanges to Countries -
We Export Hastelloy C276 Flanges to Saudi Arabia, Iran, Iraq, United Arab Emirates, Qatar, Bahrain, Oman, Kuwait, Turkey, Egypt, Yemen, Syria, Israel, Jordan, Cyprus, Singapore, Malaysia, Indonesia, Thailand, Vietnam, South Korea, Japan, Sri Lanka, Maldives, Bangladesh, Mayanmar, Taiwan, Cambodia, Argentina, Bolivia, Brazil, Chile, Venezuela, Colombia, Ecuador, Guyana, Paraguay, Uruguay, United States of America, Canada, Mexico, Panama, Costa Rica, Puerto Rica, Trinidad And Tobago, Jamaica, Bahamas, Denmark, Russia, Norway, Germany, France, Italy, United Kingdom, Spain, Ukraine, Netherland, Belgium, Greece, Czech Republic, Portugal, Hungary, Albania, Austria, Switzerland, Slovakia, Finland, Ireland, Croatia, Slovenia, Malta, Nigeria, Algeria, Angola, South Africa, Libya, Egypt, Sudan, Equatorial Guinea, The Republic Of Congo, Gabon, Europe, Africa, Asia, North America, South America, Middle East, Far East Etc.
Distributing Hastelloy C276 Flanges to Cities -
We Export Hastelloy C276 Flanges to Navi Mumbai, Indore, Baroda, Muscat, Secunderabad, Gimhae-si, Kanpur, Colombo, Kuala Lumpur, Bhopal, Pimpri-Chinchwad, Rajkot, Haryana, Hanoi, Ernakulam, Chandigarh, Surat, Los Angeles, Hong Kong, Ahmedabad, Perth, Petaling Jaya, Hyderabad, Mumbai, Algiers, Edmonton, Ludhiana, Ho Chi Minh City, Karachi, Bangkok, Dallas, Bengaluru, Jakarta, Granada, Seoul, Cairo, Geoje-si, Rio de Janeiro, Abu Dhabi, Port-of-Spain, Sydney, London, Courbevoie, Vung Tau, Sharjah, Jaipur, Lahore, Chennai, Istanbul, Lagos, Thane, Dubai, Coimbatore, La Victoria, Calgary, Jeddah, Busan, Mexico City, Al Khobar, Caracas, Singapore, Atyrau, Manama, Kolkata, Riyadh, Jamshedpur, Brisbane, Toronto, Noida, Ahvaz, Vadodara, Doha, Visakhapatnam, Ulsan, New Delhi, Gurgaon, Bogota, Howrah, Moscow, Nashik, Ranchi, Nagpur, Al Jubail, Houston, Milan, Chiyoda, Aberdeen, Melbourne, New York, Dammam, Montreal, Santiago, Kuwait City, Pune, Tehran, Thiruvananthapuram, Faridabad, Madrid, Ankara Etc.