Hastelloy Blind Flanges Supplier

What is Hastelloy Blind Flanges

Universal Metal Corporation is a manufacturing company and exporter well-known for reliable service and quality Hastelloy Blind Flanges. Our service and product quality are appreciated and acclaimed for the global use of these flanges. These Blind Flanges support a vast application array with standards maintained. We manufacture quality Flanges using certified raw materials that introduce appreciable qualities and affordable rates. We offer these Flanges in several corrosive processing applications.

Blind Flanges:
Blind Flanges are plate-type structures with bolting holes around lacking center bore or hub. These flanges terminate the pipe, valve, or pressure vessel. The raised face type or flat face flange is connected to the pipe and bolted to fix with a matching pattern. They seal pressure vessels and pipes and withstands bolting force. Flanges sustain system pressure stress by means of the thickness of the flange face.

Hastelloy Blind Flanges:
Blind Flanges formed with Nickel-Chromium alloy added with Molybdenum are Hastelloy Blind Flanges known for excellent performance. They are implemented with higher mechanical properties with the addition of manganese and silicon. Various Hastelloy grades are available for Flanges according to required features. It is thermally enhanced to operate at a higher temperature range. Many corrosive surroundings are applied to these flanges with ineffective corrosion reducing. Overall performance increases the durability and servicing period of these flanges, reducing maintenance and production cost.
Qualities of Hastelloy Blind Flanges:
• High Performance
• Formability
• Low Thermal Expansion
• High-Stress Aptitude
• High-Pressure Competency
Why select Hastelloy Blind Flanges?
Hastelloy Blind Flanges are designed for blocking the flow of pipes or seal unused ends of pipes. Temporary closure using these flanges for scrutiny and cleaning purposes. Critical applications such as oil and gas transport use these flanges to reroute the flow by sealing the end. Hastelloy makes these flanges tougher to handle internal stress due to pressure in the pipe. Also, the tensile and fatigue strength increases flange life and prevents cracking. Many corrosive surroundings like acids introduce decomposition that is prevented with excellent resistance power. These flanges are outstanding in external oxidation and eliminate the risk of corrode, pitting, and crevices.


Industries using Hastelloy Blind Flanges:
• Petrochemical 
• Pharmaceutical
• Oil and gas
• Liquid processing

Specification of Hastelloy Blind Flanges

  • Specifications : ASTM B564/ ASME SB564 / ASTM B462/ ASME SB462
  • Size : 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000
  • Dimensions : 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 Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS SP44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092
  • Pressure Rating : Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
  • 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

Available Types of Hastelloy Blind Flange

BLRF Flanges

Hastelloy BLRF Flanges

  • ASTM B564 Hastelloy BLRF Flanges
  • ASME SB564 Hastelloy Alloy BLRF Flanges
  • C276 Hastelloy BLRF Flanges
  • Hastelloy C22 BLRF Flange Supplier
  • Hastelloy C276 BLRF Flange Manufacturer
  • ASME B16.5 Hastelloy Alloy BLRF Flanges
  • C276 Hastelloy BLRF Flanges
  • ANSI B16.5 Hastelloy Alloy BLRF Flanges
BLRTJ Flanges

Hastelloy BLRTJ Flanges

  • Hastelloy C22 BLRTJ Flanges
  • C276 Hastelloy BLRTJ Flanges
  • ASME B16.5 Hastelloy Alloy BLRTJ Flanges
  • ASME SB462 Hastelloy Alloy BLRTJ Flanges
  • ANSI B16.5 Hastelloy BLRTJ Flanges
  • C276 Hastelloy BLRTJ Flange Manufacturer
  • Hastelloy Alloy C22 BLRTJ Flange Supplier
  • ASTM B462 Hastelloy BLRTJ Flanges
Blind Flanges

Hastelloy Blind Flanges

  • ASME SB564 Hastelloy Alloy Flat Face Blind Flanges
  • ASME B16.5 Hastelloy Alloy BLFF Flanges
  • ASTM B564 Hastelloy Blind Flanges
  • Hastelloy C276 Blind Flange Supplier
  • C22 Hastelloy Alloy Blind Flange Manufacturer
  • ANSI B16.5 Hastelloy Raised Face Blind Flanges
  • C276 Hastelloy Blind Flanges
  • Hastelloy Alloy C276 Blind Flanges

Equivalent Grades of Hastelloy Blind Flanges

Hastelloy C276 2.4819 N10276 NW 0276 ХН65МВУ NiMo16Cr15W ЭП760
Hastelloy C22 2.4602 N06022 NW 6022 NiCr21Mo14W

Contact us to get a quick quote for your requirement.

We offer These Hastelloy Blind Flanges, BLRF, RFBL, BLFF, BLRTJ Flanges as per ASTM, ASME and API.

Other types of Hastelloy Blind Flanges Stock

  • Hastelloy Class 300 Blind Flanges
  • Hastelloy Alloy C22 AWWA C207 Class E Blind Flanges Manufacturer
  • Hastelloy BLFF Flange
  • C22 Hastelloy Class 150 Blind Flange
  • Hastelloy C276 BLRTJ Flanges
  • UNS N10276 Industrial Blind Flanges
  • Hastelloy C276 BLRF Flanges
  • ASME B16.5 Hastelloy Alloy C276 Blind Flange
  • Hastelloy® Alloy Raised Faced Blind Flanges
  • Hastelloy EN 1092-2 PN16 Blind Flange
  • Nickel Flat Face Blind Flanges
  • Hastelloy Alloy C22 BS4504 PN16 Blind Flange
  • Hastelloy Alloy Class 300 Blind Flange
  • Hastelloy Blind Raised Face Flanges
  • Hastelloy Blind Flange
  • Hastelloy Alloy C22 JIS 5K Blind Flanges
  • UNS N06022 BLRF Flanges Exporter
  • ASME B16.47 Hastelloy Blind Flanges
  • Hastelloy Large Diameter Blind Flange Supplier
  • ASTM B564 Hastelloy® Alloy C276 BS 10 Table E Blind Flange
  • ASTM B462 Hastelloy BLRF Flange
  • Hastelloy C22 Blind Flange
  • Hastelloy BS4504 PN16 Blind Flanges
  • ASME SB564 Hastelloy C276 JIS B2220 BLRF Flanges
  • Nickel Alloy Blind Pipe Flanges
  • C22 Hastelloy Raised Face Blind Flanges
  • Hastelloy Blind Plate Flange Dealers
  • ANSI B16.5 Hastelloy Blind Flat Face Flange
  • Hastelloy C276 Flat Faced Blind Flanges
  • Hastelloy Blind Raised Face Flange Stockiest

Exporter of Hastelloy Blind Flange in the following Destinations


  • Saudi Arabia
  • Iran
  • Iraq
  • UAE
  • Qatar
  • Bahrain
  • Oman
  • Kuwait
  • Turkey
  • Yemen
  • Syria
  • Jordan
  • Cyprus
  • Nigeria
  • Algeria
  • Angola
  • South Africa
  • Libya
  • Egypt
  • Sudan
  • Equatorial Guinea
  • The Republic Of Congo
  • Gabon

  • USA
  • Canada
  • Mexico
  • Panama
  • Costa Rica
  • Puerto Rica
  • Trinidad And Tobago
  • Jamaica
  • Bahamas
  • Denmark
  • Russia
  • Norway
  • Germany
  • France
  • Italy
  • UK
  • Spain
  • Ukraine
  • Netherland
  • Belgium
  • Greece
  • Czech Republic
  • Portugal
  • Hungary
  • Albania
  • Austria
  • Switzerland
  • Slovakia
  • Finland
  • Ireland
  • Croatia
  • Slovenia
  • Malta
  • India
  • 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


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