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Viha Steel & Forging commits to manufacturing world-class quality ASTM B462 Alloy 20 Flanges to our customers. Viha Steel & Forging has a reputation as the supplier of excellent quality ASTM B462 flanges. ASTM B462 Alloy 20 is the most versatile and widely used flanges. These ASTM B462 Alloy 20 flanges are made of good quality alloys and have excellent durability and workability. We are offering reasonable prices on UNS N08020 Inconel Flanges to all our customers.
ASTM B462 Alloy 20 Flanges can be easily welded and processed by conventional shop fabrication techniques. It has excellent Nickel alloy properties. ASTM B462 Alloy 825 Flanges are made up of nickel, chromium, molybdenum composition due to which flanges become strong and corrosion-resistant , resistance from acidic attacks. UNS N08020 Flanges exhibits non-magnetic behavior in the annealed condition.
Specifications | Alloy 20 Flanges |
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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 |
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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 |
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Specialized manufacturer of |
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Test | A hydrostatic testing machine, direct-reading Spectrograph, UI transonic 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
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Orders at Viha Steel & Forging are guaranteed fast delivery of ASTM B462 Alloy 20 Flanges in India. The main reason being we have excellent warehousing and storage facilities for each finished and unfinished goods. Besides manufacturing the ASTM B462 Flanges, we are well known for supplying, distributing, and exporting the ASTM B462 Alloy 20 SORF Flanges.
Grade | C | Mn | Si | S | Cu | Ni | Cr | Fe | Mo | P |
Alloy 20 | 0.07 max | 2.00 max | 1.00 max | 0.035 max | 3.0-4.0 | 32.0-38.0 | 19.0-21.0 | 29.85 min* | 2.0-3.0 | 0.045 max |
Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
8.1 g/cm3 | 1443 °C (2430 °F) | Psi -80,000, MPa -551 | Psi – 35,000, MPa – 241 | 30% |
STANDARD | WERKSTOFF NR. | UNS | AFNOR | EN |
Alloy 20 | 2.4660 | N08020 | Z2NCUD31-20AZ | NiCr20CuMo |
Standard | Class | Diameter | Bolt Circle Diameter | Number of Bolts | Bolt Size | Diameter of Bolt Hole |
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AS4087 Flanges | PN14 Flanges | 95 | 67 | 4 | M12 | 14 |
AS 2129 | Table C Flanges | 95 | 67 | 4 | 13 | 14 |
Table D Flanges | 95 | 67 | 4 | 13 | 14 | |
Table E Flanges | 95 | 67 | 4 | 13 | 14 | |
Table F Flanges | 95 | 67 | 4 | 13 | 14 | |
Table H Flanges | 114 | 83 | 4 | 16 | 17 | |
Table J Flanges | 114 | 83 | 4 | 16 | 17 | |
ANSI B16.5 Flanges | ANSI 150 Flanges | 89 | 60 | 4 | 13 | 16 |
ANSI 300 Flanges | 95 | 67 | 4 | 13 | 16 | |
ANSI 600 Flanges | 95 | 67 | 4 | 13 | 16 | |
ANSI 900 Flanges | 121 | 83 | 4 | 19 | 22 | |
ANSI 1500 Flanges | 121 | 83 | 4 | 19 | 22 | |
ISO 7005 (DIN) Flange | PN6 Flanges | 80 | 55 | 4 | M10 | 11 |
PN10 Flanges | 95 | 65 | 4 | M12 | 14 | |
PN16 Flanges | 95 | 65 | 4 | M12 | 14 | |
PN20 Flanges | 90 | 60.5 | 4 | M14 | 16 | |
PN25 Flanges | 95 | 65 | 4 | M12 | 14 | |
PN40 Flanges | 95 | 65 | 4 | M12 | 14 |
Product | Size | |
ASTM B462 Slip-On Flanges | ASTM B462 Alloy 20 Threaded Flanges | 1/2″ (15 NB) to 48″ (1200NB) Raised Face or Flat Face |
ASME SB564 Alloy 20 Blind Flanges | ASTM B462 Alloy 20 Reducing Flanges | |
ASTM B462 Alloy 20 Lap Joint Flanges | ASTM B462 Alloy 20 Plate Flanges | |
ASTM B462 Alloy 20 Weld Neck Flanges | ASTM B462 Alloy 20 Socket Weld Flanges |
ASTM B462 UNS N08020 Alloy 20 Flanges Supply in Oil Plant | Bangalore |
ASME SB564 Alloy 20 Flanges supply | Delhi |
ASME SB564 Alloy 20 Flanges | Pune, Maharashtra |
ASTM B462 Alloy 20 Blind Flanges Supply | Vijaywada, Hyderabad |
Viha Steel & Forging is a leading manufacturer of ASME B564 Alloy 20 Flanges in Mumbai, Surat, Kerala, Hyderabad, Bangalore, Ahmedabad, Pune, and other major cities in India. We are Manufacturers of ASME SB564 Alloy 20 Flanges in India. We are India’s leading Stockist & Suppliers of ASME SB564 Alloy 20 Reducing Flanges Supply. We, Viha Steel & Forging are receiving enquiries from other cities and are regularly expanding our business to more cities in India.
Product dependability and performance have created Viha Steel & Forging leading businessperson, manufacturers, and suppliers of ASTM B462 Alloy 20 Weld Neck Ring Flanges in India. Every month we tend to export ASME SB564 Alloy 20 Flanges products to India port around four-seven containers to completely different customers. Our product ASME B16.5 Alloy 20 Flanges area unit exported frequently to over fifty-six countries. Over the last Nine Years, we tend to had equipped over 2500+ plenty of ASTM B462 Alloy 20 Flanges to India.