Alloy 20 Flanges suppliers

Alloy 20 Flanges , Alloy 20 slip-on flanges suppliers in India

Alloy 20 Blind Flanges, Alloy 20 Slip-on Flanges, Alloy 20 Pipe Flanges, Alloy 20 Threaded Flanges suppliers in Mumbai, India

Alloy 20 Blind Flanges
Alloy 20 Slip on Flanges
Alloy 20 Weld Neck Flanges
Alloy Threade 20 Flanges

Rexino Stainless are Supplier and Exporters of Alloy 20 Flanges that is Fabricated From High Quality Raw Materials. These Alloy 20 Flanges are engineered with utmost precision using latest machinery. These components are specifically designed to meet the demands of diverse industries. Alloy 20 Flanges is now a popular choice for a wide variety of industries including the chemical, food, pharmaceutical, and plastics industries.Sometimes referred to as Alloy 20 blanking flanges, these Alloy 20 blind flanges can be used to blank off pipelines, valves, and pumps. Alloy 20 Flanges is an excellent option when chloride stress corrosion cracking is an issue and resists pitting and crevice corrosion. Alloy 20 Flanges are engineered with utmost precision using latest machinery.

We offer a wide range of these Flanges in many forms shapes and size. Alloy 20 Flanges are commonly used to connect valves into pipework making it easier for removal and maintenance. Alloy 20 Spectacle Blind Flanges resists pitting and chloride ion corrosion and its copper content protects it from sulfuric acid. Meanwhile, Alloy 20 Threaded Flanges are also being offered in different sizes and shapes to our customers, where we also offer the same at best prices. Supplier Alloy 20 blind flanges, Alloy 20 slip-on flanges , Alloy 20 overlay flange Alloy 20 inlay flange, Alloy 20 pipe flanges, Alloy 20 Threaded Flanges, Alloy 20 Forged Flanges , Alloy 20 Forged Flanges, Alloy 20 Socket Weld Flanges Flanges at Reasonable Cost.

Alloy 20 Flanges Specification

Specifications B564 / ASME SB564, ASTM B564 UNS N08020, ASME SB564 UNS N08020
Alloy 20 Flange size1/2" - 60"
Alloy 20 Flanges StandardsANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flanges.
Alloy 20 Flanges Class / Pressure150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc
Main TypesForged / Threaded / Screwed / Plate
Alloy 20 Pipe Flanges Test CertificatesEN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
Types of Alloy 20Flanges
  • Weld Neck Ring Flange (WNRF), Alloy 20
  • Slip-On Ring Flange (SORF), Alloy 20
  • Blind Ring Flange (BLRF), Alloy 20
  • Socket Weld Ring Flange (SWRF), Alloy 20
  • Threaded Ring Flange, Alloy 20
  • Lap Joint Ring Flange (LJRF), Alloy 20
  • Ring Type Joint Flange (RTJF), Alloy 20
Manufacturers of Incoloy Alloy 20 Flanges
  • Alloy 20 Flanges make Raccortubi S.p.A., Italy
  • Alloy 20 Flanges make Erne Fittings, Austria
  • Alloy 20 Flanges make Melesi, Italy
  • Alloy 20 Flanges make Mega, Italy
  • Alloy 20 Flanges make Ulma, Spain
  • Alloy 20 Flanges make TecnoForge, Italy
  • Alloy 20 Flanges make BENKAN Corporation, Japan
  • Alloy 20 Flanges BKL- Thai Benkan, Thailand
  • Alloy 20 Flanges Lame S.r.l., Italy
  • Alloy 20 Flanges Metal far, Italy
Alloy 20 Flanges FaceRaised Face (RF), Flat Face(FF), Ring-Type Joint (RTJ), Tongue-and-Groove (T&G), Male-and-Female (M&F)
  • To Connect Alloy 20 Pipe & Alloy 20 Tubes in Petroleum, Power, Chemical, Construction, Gas, Metallurgy, Shipbuilding etc
Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175


  • ASME B1.20.1, Pipe Threads, General Purpose
  • ASME B16.1, Cast Iron Flanges and Flanged Fittings Classes 25, 125 and 250
  • ASME B16.5, Pipe Flanges and Flanged Fittings NPS 1/2 Through NPS 24
  • ASME B16.11, Forged Fittings, Socket Welding and Threaded
  • ASME B16.25, Buttwelding Ends
  • ASME B16.36, Orifice Flanges
  • ASME B16.47, Large Diameter Steel Flanges NPS 26 Through NPS 60
  • ASME B31.1, Power Piping
  • ASME B31.3, Process Piping
  • ASME B46.1, Surface Texture (Surface Roughness, Waviness, and Lay)

Alloy 20 Flange Rating

Temp., °CAlloy 20 Flanges Working Pressures by Classes, bar
-29 ~ 3820.051.768.9103.4155.1258.6430.9

Alloy 20 Flanges composition & technical information

Alloy 20 Pipe Flanges Chemical Composition

Alloy 20 0.07 max 2.00 max1.00 max0.035 max3.0-4.0 32.0-38.019.0-21.0 29.85 min* 2.0-3.0 0.045 max

Alloy 20 Plate Flanges Mechanical Properties

DensityMelting PointTensile StrengthYield Strength (0.2%Offset)Elongation
 8.1 g/cm3 1443 °C (2430 °F)Psi -80,000, MPa -551Psi – 35,000, MPa – 24130%

Alloy 20 Pipe Flanges Equivalent Grades

Alloy 20 2.4660 N08020 Z2NCUD31-20AZ NiCr20CuMo

Searches related to Alloy 20 Flanges stock

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Alloy 20 Flanges Price in India

Flange Schedule/ClassPipe Size - Pipe FlangesFlange Connection TypeFlange MaterialMax. PressurePrice
Class 1501/2"FNPTIncoloy Alloy 20150 psi$49.8/ each
Class 1501/2"FNPTAlloy 20150 psi$65/ each
Class 1501/2"Socket WeldForged Incoloy Alloy 20275 psi$60.2/ each
Class 1501/2"WeldedIncoloy Alloy 20150 psi$22.6/ each
Class 1503/4"FNPTIncoloy Alloy 20150 psi$49.8/ each
Class 1503/4"FNPTAlloy 20150 psi$72.4/ each
Class 1503/4"Socket WeldForged Incoloy Alloy 20275 psi$67.8/ each
Class 1503/4"WeldedIncoloy Alloy 20150 psi$27.9/ each
Class 1503/4"WeldedAlloy 20150 psi$40.7/ each
Class 1501"FNPTIncoloy Alloy 20150 psi$59.6/ each
Class 1501"FNPTAlloy 20150 psi$80.6/ each
Class 1501"Socket WeldForged Incoloy Alloy 20275 psi$81.2/ each
Class 1501"WeldedIncoloy Alloy 20150 psi$57.4/ each
Class 1501"WeldedAlloy 20150 psi$83.6/ each
Class 1501-1/4"FNPTIncoloy Alloy 20150 psi$78.8/ each
Class 1501-1/4"FNPTAlloy 20150 psi$96.8/ each
Class 1501-1/4"Socket WeldForged Incoloy Alloy 20275 psi$113.5/ each
Class 1501-1/4"WeldedIncoloy Alloy 20150 psi$71/ each
Class 1501-1/4"WeldedAlloy 20150 psi$66.2/ each
Class 1501-1/2"FNPTIncoloy Alloy 20150 psi$93.4/ each
Class 1501-1/2"FNPTAlloy 20150 psi$139/ each
Class 1501-1/2"Socket WeldForged Incoloy Alloy 20275 psi$116/ each
Class 1501-1/2"WeldedIncoloy Alloy 20150 psi$89/ each
Class 1501-1/2"WeldedAlloy 20150 psi$92.2/ each
Class 1502"FNPTIncoloy Alloy 20150 psi$118/ each
Class 1502"FNPTAlloy 20150 psi$196/ each
Class 1502"Socket WeldForged Incoloy Alloy 20275 psi$123/ each
Class 1502"WeldedIncoloy Alloy 20150 psi$118/ each
Class 1502"WeldedAlloy 20150 psi$163.5/ each
Class 1502-1/2"FNPTIncoloy Alloy 20150 psi$172.5/ each
Class 1502-1/2"FNPTAlloy 20150 psi$248/ each
Class 1502-1/2"Socket WeldForged Incoloy Alloy 20275 psi$185/ each
Class 1502-1/2"WeldedIncoloy Alloy 20150 psi$166/ each
Class 1502-1/2"WeldedAlloy 20150 psi$214/ each
Class 1503"FNPTIncoloy Alloy 20150 psi$224/ each
Class 1503"FNPTAlloy 20150 psi$326/ each
Class 1503"Socket WeldForged Incoloy Alloy 20275 psi$205/ each
Class 1503"WeldedIncoloy Alloy 20150 psi$184/ each
Class 1504"FNPTIncoloy Alloy 20150 psi$314/ each
Class 1504"FNPTAlloy 20150 psi$499/ each
Class 1504"Socket WeldForged Incoloy Alloy 20275 psi$274/ each
Class 1504"WeldedIncoloy Alloy 20150 psi$255/ each
Class 1504"WeldedAlloy 20150 psi$364/ each
Class 1506"FNPTIncoloy Alloy 20150 psi$484/ each
Class 1506"FNPTAlloy 20150 psi$848/ each
Class 1506"WeldedIncoloy Alloy 20150 psi$340/ each
Class 1506"WeldedAlloy 20150 psi$555/ each
Class 3001/2"FNPTForged Incoloy Alloy 20720 psi$81.4/ each
Class 3001/2"FNPTForged Alloy 20720 psi$121/ each
Class 3001/2"Slip OnForged Incoloy Alloy 20720 psi$71.4/ each
Class 3001/2"Slip OnForged Alloy 20720 psi$83.8/ each
Class 3003/4"FNPTForged Incoloy Alloy 20720 psi$84.2/ each
Class 3003/4"FNPTForged Alloy 20720 psi$110/ each
Class 3001"FNPTForged Incoloy Alloy 20720 psi$84.2/ each
Class 3001"FNPTForged Alloy 20720 psi$126/ each
Class 3001"Slip OnForged Incoloy Alloy 20720 psi$71.4/ each
Class 3001"Slip OnForged Alloy 20720 psi$110.5/ each
Class 3001-1/4"FNPTForged Incoloy Alloy 20720 psi$125.5/ each
Class 3001-1/4"FNPTForged Alloy 20720 psi$186/ each
Class 3001-1/4"Slip OnForged Incoloy Alloy 20720 psi$125.5/ each
Class 3001-1/2"FNPTForged Incoloy Alloy 20720 psi$125.5/ each
Class 3001-1/2"FNPTForged Alloy 20720 psi$192/ each
Class 3001-1/2"Slip OnForged Incoloy Alloy 20720 psi$119/ each
Class 3001-1/2"Slip OnForged Alloy 20720 psi$158/ each
Class 3002"FNPTForged Incoloy Alloy 20720 psi$141.5/ each
Class 3002"FNPTForged Alloy 20720 psi$205/ each
Class 3002"Slip OnForged Incoloy Alloy 20720 psi$133/ each
Class 3002"Slip OnForged Alloy 20720 psi$174/ each
Class 3002-1/2"FNPTForged Incoloy Alloy 20720 psi$246/ each
Class 3002-1/2"FNPTForged Alloy 20720 psi$360/ each
Class 3002-1/2"Slip OnForged Incoloy Alloy 20720 psi$255/ each
Class 3002-1/2"Slip OnForged Alloy 20720 psi$340/ each
Class 3003"FNPTForged Incoloy Alloy 20720 psi$261/ each
Class 3003"FNPTForged Alloy 20720 psi$364/ each
Class 3003"Slip OnForged Incoloy Alloy 20720 psi$255/ each
Class 3003"Slip OnForged Alloy 20720 psi$351/ each
Class 3004"FNPTForged Incoloy Alloy 20720 psi$337/ each
Class 3004"FNPTForged Alloy 20720 psi$540/ each
Class 3004"Slip OnForged Incoloy Alloy 20720 psi$350/ each
Class 3004"Slip OnForged Alloy 20720 psi$500/ each

Our International Distributors

Rajkot, Edmonton, Dallas, Doha, Secunderabad, Dubai, Singapore, Pimpri-Chinchwad, Colombo, Ernakulam, Bangkok, Algiers, Coimbatore, La Victoria, Melbourne, Jaipur, Al Jubail, Hanoi, Visakhapatnam, Tehran, Kanpur, Faridabad, Calgary, Indore, Bogota, Aberdeen, Vadodara, Chandigarh, Granada, Hyderabad, Howrah, Nagpur, Brisbane, Ahvaz, Moscow, Ranchi, Sharjah, Ludhiana, Vung Tau, Abu Dhabi, Cairo, Dammam, Bengaluru, Kolkata, Chennai, London, Al Khobar, Caracas, Jakarta, Bhopal, Los Angeles, Kuwait City, Chiyoda, Pune, Santiago, Ho Chi Minh City, Muscat, Riyadh, Surat, Mumbai, Madrid, Gimhae-si, Sydney, Toronto, Ahmedabad, Kuala Lumpur, Houston, Jamshedpur, Noida, Navi Mumbai, Haryana, Jeddah, Montreal, Ankara, Mexico City, Istanbul, Thiruvananthapuram, Seoul, Karachi, Nashik, Atyrau, Port-of-Spain, Geoje-si, Gurgaon, Baroda, Lagos, Perth, New York, Lahore, New Delhi, Milan, Courbevoie, Busan, Ulsan, Manama, Thane, Petaling Jaya, Rio de Janeiro, Hong Kong

Puerto Rico, Indonesia, Qatar, Lebanon, Costa Rica, Venezuela, South Korea, South Africa, Denmark, Austria, Egypt, Greece, Slovakia, Bahrain, Russia, Vietnam, China, Macau, Hong Kong, Taiwan, Colombia, Pakistan, Italy, Kazakhstan, Bulgaria, Lithuania, Malaysia, Netherlands, Oman, Ukraine, Portugal, Belgium, Kuwait, Switzerland, Finland, India, Yemen, Turkey, Romania, Thailand, Chile, New Zealand, Philippines, Poland, Tibet, Spain, Iraq, Belarus, Kenya, Serbia, Algeria, Croatia, Brazil, Iran, Mexico, Jordan, United Arab Emirates, Norway, Angola, Estonia, Afghanistan, Australia, Czech Republic, Trinidad & Tobago,Tunisia, Peru, Japan, Chile, Nigeria, Nepal, Gambia, Libya, Azerbaijan, Bhutan, Saudi Arabia, Ecuador, Morocco, Bangladesh, Canada, United States, Bolivia, France, Ireland, Gabon, Germany, Mongolia, Sri Lanka, Namibia, United Kingdom, Nigeria, Argentina, Zimbabwe, Hungary, Singapore, Ghana, Israel, Sweden