alloy 20 Products

ANSI B16.47 Alloy 20 Flange/ UNS N08020 Flange

Home » ANSI B16.47 Alloy 20 Flange

l

Product
Specification

Mechanical
Composition

Chemical
Composition

Related
Products

Alloy DIN 2.4660 Orifice Flanges Suppliers Europe, Alloy UNS N08020 Ring Type Joint Flanges At Europe, Alloy 20 Square Flanges, Alloy 20 Screwed Flanges, Alloy 20 Welding Neck Flanges Manufacturers, Alloy 20 Flanges Supplier & Exporter In Germany & Europe.

Alloy Blind RTJ Flange, B16.48 Forged and Plate Flanges, Alloy overlay flanges, High-Pressure Alloy Flanges Manufacturer in Europe, ANSI B16.47 ANSI B16.5 Socket Weld Flange, ANSI B16.47 Blind Flanges, Alloy 20 B16.48 Weld Neck Flanges, B16.48 SORF Flanges Suppliers in Spain & The UK, Europe, Alloy 20 Flanges price in Europe.

Dinesh Tube is ANSI B16.47 Slip On Flanges stockholder in Europe, ANSI B16.47 Blind Flanges, B16.48 Weld Neck Flanges, ASME SB16.48 UNS N08020, ANSI B16.47 Socket Weld Flanges, B16.48 Spectacle Blind Flange suppliers in Europe.

Detailed Information

Dinesh Tube is one of the most prominent manufacturers and suppliers of Alloy 20 Flanges. Our Alloy 20 Flanges are of eight types Alloy 20 Slip On Flanges, Alloy 20 Weld Neck Flanges, Alloy 20 Blind Flanges, Alloy 20 Orifice Flanges, Alloy 20 Socket weld Flanges, Alloy 20 Threaded Flanges, Alloy 20 Long weld Neck Flanges, Alloy 20 RTJ Flanges, Alloy 20 Reducing Flanges, Alloy 20 Forged Flanges. alloy 20 will resist corrosion especially in those environments that contain chemicals like  nitric acid, phosphoric acid, chlorides and sulfuric acid. Alloy 20 also has good mechanical properties at both ambient as well as elevated temperatures.Alloy 20  is often termed as a superalloy. ASTM B462/ ASME SB462 Uns N08020 Flange has excellent resistance to general corrosion, pitting, and crevice corrosion in chemicals containing chlorides as well as in acidic medium or conditions that contain acidic solutions like sulfuric, phosphoric, and nitric acids. The Alloy 20 Flange has been done in order to stabilize the alloy against sensitization and prevention of the resultant intergranular corrosion. The Uns N08020 Blind Flange is also resistant to stress related corrosion cracking. 20 combines excellent corrosion resistance with elevated mechanical properties and relatively easy fabrication properties. Hence, many  recommend using these Alloy 20 Plate Flange Suppliers In Europe across various industries. Although the alloy was originally designed to be used in sulfuric acid related industries, Inconel Alloy 20 Flanges is now a popular choice for a wide array of industries. 

All our Alloy 20 Flanges conform to international standards and are manufactured according to ASTM, ASME, DIN, ANSI, EN, WERKSTOFFE, JIS, BS standards. Dinesh Flanges supplies a full range of specialized Alloy Flanges used for high-performance gas chromatography (GC) and liquid chromatography (LC) as components for chromatography columns used for analytical and preparative processes in diverse industries. Each piece of Flanges is fully tested by professionals according to international standards. Also available at best possible rates in the market.

Cities We Deliver

Moscow, London, Saint Petersburg, Berlin, Madrid, Kyiv, Rome, Paris, Bucharest, Minsk, Budapest, Hamburg, Warsaw, Vienna, Barcelona, Stockholm, Kharkiv, Novosibirsk, Yekaterinburg, Nizhniy Novgorod, Belgrade, Munich, Milan, Prague, Copenhagen, Sofia, Samara, Omsk, Kazan, Rostov-na-Donu, Chelyabinsk, Ufa, Dnipro, Donetsk, Dublin, Brussels, Volgograd, Odessa, Birmingham, Perm, Koeln, Naples, Krasnoyarsk, Turin, Liverpool, Saratov, Voronezh, Valencia, Zaporizhia, Marseille,Lodz, Krakow, Riga, Amsterdam, Nottingham, Lviv, Sevilla, Tolyatti, Zagreb, Sarajevo, Sheffield, Zaragoza, Athens, Kryvyi Rih, Frankfurt am Main, Krasnodar, Palermo, Ulyanovsk, Chisinau, Wroclaw, Izhevsk, Bristol, Yaroslavl, Barnaul, Rotterdam, Essen, Glasgow, Stuttgart, Dortmund, Vladivostok, Irkutsk, Genoa, Oslo, Khabarovsk, Khabarovsk Vtoroy, Düsseldorf, Goteborg, Poznan, Malaga, Helsinki, Orenburg, Bremen, Vilnius, Novokuznetsk, Ryazan’, Tyumen, Lisbon, Lipetsk, Hannover, Penza, Mykolayiv, Naberezhnye Chelny, Leicester, Leipzig, Kalininskiy, Duisburg, Astrakhan, Nuernberg, Makhachkala, Dresden, Tomsk, Mariupol, Gomel, Kemerovo, Skopje, The Hague, Lyon, Tula, Edinburgh, Gdanskm, Antwerpen, Kirov, Leeds, Luhansk, Cardiff, Cheboksary, Murcia, Kaliningrad, Toulouse, Bryansk, Bratislava, Ivanovo, Sevastopol, Magnitogorsk, Wandsbek, Kursk, Szczecin, Palma, Tver, Khmelnytskyi, Manchester, Tallinn, Bochum, Las Palmas de Gran Canaria, Nizhny Tagil, Bochum-Hordel, Makiyivka, Tirana, Kaunas, Stoke-on-Trent, Brno, Mahilyow, Bydgoszcz, Bologna, Stavropol’, Wuppertal, Ulan-Ude, Lublin, Coventry, Arkhangelsk, Bilbao, Thessaloniki, Vinnytsia, Florence, Belgorod, Kurgan, Vitebsk, Zurich, Plovdiv, Kaluga, Nice, Krasnogvargeisky, Simferopol, Sunderland, Alicante, Bielefeld, Cordoba, Sochi, Birkenhead, Orel, Volzhskiy, Smolensk, Kherson, Murmansk, Islington, Reading, Iasi, Valladolid, Poltava, Vladikavkaz, Hrodna, Katowice, Cluj-Napoca, Cherepovets, Timișoara, Vologda, Kingston upon Hull, PrestonBonn, Ostrava, Varna, Vladimir, Chita, Mannheim, Chernihiv, Newport, Craiova, Constanta, Saransk, Malmoe, Brest, Surgut, Swansea, Bradford, Cherkasy, Vigo, Southend-on-Sea, Sumy, Galati, Bialystok, Tambov, Catania, Utrecht, Marienthal, Karlsruhe, Zhytomyr, Hamburg-Nord, Yoshkar-Ola, Taganrog, Horlivka, Kostroma, Gijon, Bari, Nantes, Brasov, Komsomolsk-on-Amur, Strasbourg, Belfast, Mal'chik, Wiesbaden, Ljubljana, Derby, Muenster, Gelsenkirchen, Sterlitamak, Eixample, Aachen, Petrozavodsk, Moenchengladbach, Plymouth, Augsburg, Luton, L’Hospitalet de Llobregat, Espoo, Latina, Bratsk, Rivne, Gdynia, Carabanchel, Wolverhampton, Eimsbuettel, Altona, Nis, Porto, Kropyvnytskyi, Kamianske, Montpellier, Częstochowa, City of Westminster, Chemnitz, Orsk, Southampton, A Coruna, Nizhnevartovsk, Braunschweig, Puente de Vallecas, Angarsk, Mar’ino, Novorossiysk, Khimki, Blackpool, Krefeld, Aarhus, Kosice, Chernivtsi, Sant Marti, Ternopil, Gasteiz / Vitoria, Yakutsk, Granada, Nizhnekamsk, Halle (Saale), Hamburg-Mitte, Dzerzhinsk, Kiel, Bordeaux, Gent, Syktyvkar, Elche, Milton Keynes, Magdeburg, Ploiești, Lille, Ciudad Lineal, Bexley, Kremenchuk, Sosnowiec, Stary Oskol, Neue Neustadt, Radom, Groznyy, Oviedo, Santa Cruz de Tenerife, Graz, Shakhty, Blagoveshchensk, Banja Luka, Babruysk, Fuencarral-El Pardo, Messina, Badalona, Oberhausen, Verona, Prokopyevsk, Rybinsk, Vykhino-Zhulebino, Freiburg, Northampton, Zelenograd, Archway, Biysk, Novi Sad, Veliky Novgorod, Centralniy, Lutsk, Bergen, Braila, Norwich, Mokotow, Luebeck, Cartagena, Terrassa, Eindhoven, Rennes, Torun, Kielce, Jerez de la Frontera, Oradea, Sabadell, Mostoles, Linz, Alcalá de Henares, Ivano-Frankivsk, Debrecen Padova, Erfurt, Vasyl’evsky Ostrov, Tampere, Harburg, Pskov, Favoriten, Nicosia, Charleroi, Severnyy, Tilburg, Balakovo, Armavir, Bila Tserkva, Dudley, Hagen, Gliwice, Pamplona, Rostock, Fuenlabrada, Aberdeen, Reims, Engel’s, Burgas, Kassel, Severodvinsk, Portsmouth, Newcastle upon Tyne, Klaipeda, Zabrze, Zlatoust, Cork, Vantaa, Syzran’, Bytom, Almeria, Praga Poludnie, Sutton, Petropavlovsk-Kamchatsky, Trieste, Donaustadt, Leganes, Le Havre, Swindon, Dun Laoghaire, San Sebastian, Hamm, Mainz, Brescia, Geneve, Cergy-Pontoise, Korolyov, Sants-Montjuic, Santander, Liege, Kamensk-Uralsky, Prato, Saarbrücken, Groningen, Taranto, Crawley, Castello de la Plana, Yasenevo, Podolsk, Burgos, Amadora, Ipswich, Bielsko-Biała, Yuzhno-Sakhalinsk, Almere Stad, Split,Saint-Etienne, Turku, Wigan, Kramatorsk, Croydon, Miskolc, Walsall, Herne, Lyublino, Mansfield, Olsztyn, Bacau, Oxford, Muelheim, Albacete, Reggio Calabria, Arad, Baranovichi, Toulon, Angers, Horta-Guinardo, Patra, Alcorcon, Berezniki, Volgodonsk, Breda,Pitesti, Miass, Abakan, Neukoelln, Getafe, Novocherkassk, Osnabrück, Nou Barris, Warrington, Szeged, Basel, Zenica,Solingen, Pilsen, Nazran’, Slough, Piraeus, Bournemouth, Peterborough, Ludwigshafen am Rhein, Floridsdorf, Leverkusen, Hortaleza, Rubtsovsk, Mytishchi, Salavat, Oldenburg, Bibirevo, Khoroshevo-Mnevniki, Modena, Nijmegen, Grenoble, Cambridge, Rzeszow, Doncaster, Melitopol, Golyanovo, Admiralteisky, San Blas-Canillejas, Ussuriysk, Tiraspol, Pecs, Ruse.

Alloy 20 Blind Flanges

Alloy 20 Blind Flanges

Alloy 20 Weld Neck Flanges

Alloy 20 Flanges Specification:

Specifications Alloy 20 Flanges
Alloy 20 Flanges Standards ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flanges.
ASME B16.5 Alloy 20 Flange size range 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000
Alloy 20 Flange Standard DIN 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64
Alloy 20 Flange Standard ANSI Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
Alloy 20 Flange Standard UNI 6Bar 10Bar 16Bar 25Bar 40Bar
Alloy 20 Flange Standard EN 6Bar 10Bar 16Bar 25Bar 40Bar
Alloy 20 Flange Standard JIS 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K
Main Types Forged / Threaded / Screwed / Plate
Flange supporting material Gasket, Ring Joint, Flange Bolts
Most common types of Alloy 20 Flanges
  • Socket Weld Ring Flange (SWRF), Alloy 20
  • Threaded Ring Flange, Alloy 20
  • Blind Ring Flange (BLRF), Alloy 20
  • Weld Neck Ring Flange (WNRF), Alloy 20
  • Slip-On Ring Flange (SORF), Alloy 20
  • Ring Type Joint Flange (RTJF), Alloy 20
  • Lap Joint Ring Flange (LJRF), Alloy 20
Connect Type/ Flange Face Type Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, , Groove
Alloy 20 Pipe Flanges Test Certificates EN 10204/3.1B

Raw Materials Certificate

100% Radiography Test Report

Third Party Inspection Report, etc

Production technique
  • Forged, Heat treated and machined
Special design As per your drawing

AS, ANSI, BS, DIN and JIS

15 NB (1/2″) to 200 NB (8″)

Equal and Reducing Configurations

Nickel Threaded Flange, Socketweld Flange, Slip-On Flange, Blind Flange, Weld Neck Flange

Specialized manufacturer of
  • DIN 2566 en 1092 1
  • Pn16 Flange
  • DIN 2566 pn16
  • Rtj Flange
  • Alloy 20 Sorf Flange
  • Alloy 20 Table Flanges
  • DIN 2566 pn10
  • Alloy 20 Large Diameter Flange
  • Alloy 20 Threaded Flanges
  • Alloy 20 Blind Flanges
  • Alloy 20 Plate Flange
  • Alloy 20 Weld Neck Flanges
  • Alloy 20 Loose Flanges
  • Alloy 20 Orifice Flange
  • Alloy 20 Slip-On Flanges
  • Alloy 20 Lap Joint Flange
  • Alloy 20 Socketweld Flanges
  • Alloy 20 AS 4087 Water Flanges
Test Hydrostatic testing machine, Direct-reading Spectrograph,UI trasonic flaw detector, X-ray detector, Magnetic particle detector
Equipment Bending machine, Press machine, electric bevelling machine, Pushing Machine, Sand-blasting machine etc
Alloy 20 Flanges Standard ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc.

BS Flange, EN Flange, API 6A Flange, ANSI Flange, ASME Flange, DIN Flange, EN1092-1 Flange, UNI Flange, JIS/ KS Flange, BS4504 Flange, GB Flange, AWWA C207 Flange, GOST Flange, PSI Flange

  • AS 2129: Table D; Table E; Table H
  • B.S: BS4504 , BS3293, BS1560, BS10
  • ANSI : ANSI B16.5, ANSI B16.47(API605), MSS SP44, ANSI B16.36, ANSI B16.48
  • ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
  • American standard (ANSI)
  • ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
  • British standard (BS)
  • German (DIN)
  • Any other specilised flanges
  • The other standard: AWWA C207; EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203;UNI2276
  • DIN: DIN 2527, DIN 2566, DIN 2573, DIN 2576, DIN 2641, DIN 2642, DIN 2655, DIN 2656, DIN 2627, DIN 2628, DIN 2629, DIN 2631, DIN 2632, DIN 2633, DIN 2634, DIN 2635, DIN 2636, DIN 2637, DIN 2638
Key markets and industries for Alloy 20 Flanges
  • Nuclear power (mostly seamless).
  • Heavy oil refineries.
  • Bitumen upgraders.
  • Petrochemicals and acids.
Alloy 20 Flanges Application
  • To Connect Pipe & Tubes in Power, Petroleum,Construction, Chemical, Gas, Shipbuilding,Metallurgy, etc

Alloy 20 Flanges Chemical Composition:

Cu Ni Fe Mn C S Si P Cr Mo Nb
3 – 4 32 – 38 Bal 1 – 2 0.02 max 0.005 max 0.7 max 0.02 max 19 – 21 2 – 3 0.1 – 0.3

Mechanical Properties of Alloy 20 Flanges

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
8.1 g/cm3 1443 °C (2430 °F) Psi – 80000 , MPa – 551 Psi – 35000 , MPa – 241 30 %

Equivalent Grades for Alloy 20 Flanges:

STANDARD WERKSTOFF NR. UNS JIS EN BS GOST AFNOR
Alloy 20 2.4660 N08020 NW 4400 NiCr20CuMo Z2NCUD31-20AZ

Types of ASME SB16.48 Alloy 20 Flanges material:

  • Alloy 20 Socket Weld Flanges
  • Alloy EN 1.4876 Reducing Flanges Distributors at Germany
  • Alloy 20 Plate Flanges Suppliers
  • Alloy UNS N08020 Forged Flanges
  • ANSI B16.47 Alloy 20 Slip-On Flanges Suppliers at Morocco
  • Alloy 20 Weld Neck Flanges
  • Alloy 20 SORF Flanges
  • Alloy 20 BLRF Flange Exporter
  • Alloy EN 1092-1 Flanges
  • Alloy 20 Forged Flanges
  • Alloy Blind Flange Exporter
  • ANSI B 16.47 Alloy Flange
  • Alloy 20 Flanges Exporter
  • ASME B16.5 Alloy Flanges
  • ASME SB16.48M Alloy 20 SWRF Flange Stockist
  • Alloy 20 Nipoflange
  • ASME SB16.48 Alloy 20 BLRF Flange
  • Alloy 20 Flanges
  • Alloy 20 Tongue & Groove Flanges
  • Alloy 20 Square Flanges Supplier at Jordan
  • Alloy 20 Raised Face Flanges
  • Alloy 20 Blind Flanges Manufacturer at Tunisia
  • Alloy 20 Lap Joint Flanges Dealers
  • Alloy 20 Orifice Flanges
  • Alloy 20 Ring Type Joint Flanges
  • Alloy 20 Threaded Flanges
  • Alloy 20 Long Weld Neck Flanges
  • Alloy 20 Short Weld Neck Flange
  • Inconly Flat Face 28 Flange
  • Alloy 20 WNRF FLANGE

Alloy 20 Flanges test:

  • Micro and MacroTest
  • Positive Material Identification – PMI Testing
  • Hardness Test
  • Chemical Analysis – Spectro Analysis
  • Intergranular Corrosion (IGC) Test
  • Flaring Test
  • Flattening Test
  • Pitting Resistance Test
  • Mechanical Testing Such as Tensile of Area

Our Products

Contact Us

Want to get in touch? We’d love to hear from you! Here’s how you can reach us…

Call Us at

Feel free to call on 022-67439130 | 022-67439165
Phone +91-22-23890767

Drop Mail On

For Your Queries: [email protected] 

Find Us at

3/76, Hararwalla Building, Near Alankar Thatre, Prathna Samaj, Khetwadi, Girgaon, Mumbai, Maharashtra 400004

Drop Your Requirements

Our team is happy to answer your sales question. Fill out the form and we’ll be in touch as soon as possible.

    Close Bitnami banner
    Bitnami