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Spectacle Blind Flanges SA 516 GR 70

Home 9 FLANGES 9 BOILER GRADE 9 SPECTACLE BLIND FLANGES SA 516 GR 70
Spectacle Blind Flanges SA 516 Gr 70

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Detailed Information:

RatnaExports.com is a leading supplier and exporter of a wide range of products to its customers worldwide. Manufacture robust products meet all the customer’s needs; the industry strives to manufacture products of the best quality at affordable prices. Ratnaexports.com is a trusted supplier of SA 516 GR 70 Spectacle Blind Flanges used in pipeline operations. These are ideal for corrosive environments since they resist corrosion well. 

There are too many benefits to using this material for the chemical industry. Because it has the superb property of heat resistance and great strength and resistance to buckling and crushing, I will apply it to heating equipment.

As a result of the metal forging process, Spectacle Blind Flanges are approved by ASME A31.3, ASME B 16.48, and ASME B 16.5. They are essential for chemical pipe fittings, as well as installing different types of flanges. A standard of these blinds is ASTM B182 and ASTM SB 182, which vary in size from 12″ 15″ NB to 48″ 1200″ NB. Dimensions vary according to the client’s requirements. These blinds are finished with various heat treatment processes to eliminate structural defects, ensuring the blinds offer an excellent finish without leakage.

ASME SA 516 GR 70 Spectacle Blind Flanges are processed with high-quality raw materials, improved machinery, and advanced methods to produce superior-quality spectacle blinds with high precision and excellent surface finishes. The price of this item is affordable, and it is easily accessible. To prevent physical damage to the spectacle blinds, RatnaExports.com sells them in wooden or cardboard packaging to ensure their safety. This category of blind people is best suited to complicated pipe fittings or other operations that require guidance from an expert; you can use these to increase the lifespan of your fittings.

Two pipe flanges are fond of with a straightforward safety measure to form a spectacle blind. This blind consists of two pipe flanges joined together with a spacer to enable uninterrupted flow when used. Must rotate the blind end between the two flanges until it is blocked. As it replaces a standard blind flange, the spectacle blind flange prevents leaks when sealing pipe connections.

ASTM A516 Grade 70 Spectacle Blind Flanges Specification

Dimensions : ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings

Size:1/2″ (15 NB) to 48″ (1200 NB)

Class:150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc.

DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636,DIN2637, DIN2638, DIN2673

BS : BS4504 , BS4504, BS1560, BS10

Flange Face Type: Flat Face (FF), Raised Face (RF), Ring Type Joint (RTJ)

SA 516 GR 70 Spectacle Blind Flanges Chemical Composition

Grade  C Si Mn S Al P Cr Cu Ni Mo Nb
SA 516 GR70 0.28 MAX 0.15-0.40 0.85-1.20 0.035 MAX 0.03 0.035 MAX 0.3 0.3 0.3 0.08 0.01

SA 516 GR 70 Spectacle Blind Flanges Mechanical Properties

Tensile Strength Yield Strength (0.2%Offset) Elongation %
485 -620 MPA              260 MPA MIN   17 MIN

British (BS) Standard

BS1501-224-490A/B

European (EN) Norm

EN 10028 P355GH

Types Of SA 516 GR 70 Flange

  • A516 GR 70n Spectacle Blind
  • A516 GR 70 Spectacle Flange
  • SA 516 GR 70 Spectacle Blind Flange
  • SA 516 Spectacle Blind Flange
  • SA516 GR 70 Black Spade Flange
  • A 516 GR 70 Spacer Rings516 GR 70 Spade BlindsSA 516 GR 70N Paddle Blind Flange
  • ASTM A 516 GR 70 Figure 8 Spectacle Blind
  • ASTM A516 GR70 Spade Blind
  • ASME SA 516 GR 70 Spade Blind Flange
  • ASTM SA 516 GR 70 Slip Blind Flange
  • SA 516 Gr 70 Carbon Steel Figure 8 Blind Flange
  • SA 516 Steel Spec Blind Flange
  • ASME 516 GR 70 Spectacle Blind Open
  • ASTM A516 GR 70N Paddle Blind And Spacer
  • Carbon Steel A516 Spectacles For Blind
  • SA 516 Gr 70 Steel Spectacle Blind And Spacer
  • SA 516 Carbon Steel Slip Blind Plate
  • A516 Gr70n Piping Spectacle Blind
  • SA 516 Gr 70 Killed Carbon Steel Spectacle Blind Figure 8
  • SA 516 Steel Spade Spacer Spectacle Blind
  • ASME 516 GR 70 Spade Line Blinds
  • ASTM SA 516 Pipe Skillet Blind

Widest Stock Of SA 516 GR 70 Spectacle Blind Flange

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  • A516 Grade 70 1500 LBS Spectacle Blind Flanges
  • ASTM A516 600 LBS Spectacle Blind Flanges
  • A516 Grade 70 900 LBS Spectacle Blind Flanges
  • ASME SA516 GR 70 CS Spectacle Blind Flanges
  • ASTM A516 GR 70 Spectacle Blind Flanges
  • SA 516 GR 70 Spectacle Blind Flanges

Other Types Of SA 516 GR 70 Spectacle Blind Flanges

SA 516 GR 70 Spectacle Blind Flanges

GR 70 Spectacle Blind Flanges

SS Spectacle Blind Flange Stockholder

ASME B16.5 Grade 70 Spectacle Blind Flanges

Stainless Steel A516 GR 70 Spectacle Blind Flanges Suppliers

ASTM A516 Grade 70 Spectacle Blind Flanges Dealer Exporter

Duplex Steel GR 70 Spectacle Blind Flange

Copper Nickel SA516 GR 70 Spectacle Blind Flanges Exporter

Hastelloy GR 70 Flat-Faced Spectacle Blind Flanges Stockist

Inconel SA 516 GR 70 Spectacle Blind Flanges Manufacturer

Titanium ASME B16.47 Series A and B Spectacle Blind Flanges

SS Grade 70 Spectacle Blind Flange Supplier

ANSI B16.5 Class 150 Spectacle Blind Flanges

SA 516 GR 70 Spectacle Blind Flanges

SA 516 GR 70 Spectacle Blind Flanges

GR 70 Spectacle Blind Flange

 

Astm A516 Grade 60/70 Flanges Test Certificates

We at RatnaExports.com provide Manufacturer TC (Test Certificate) following EN 10204/3.1B, Raw Materials Certificate, 100%

Radiography Test Report, Third Party Inspection Report. We also provide Standard certificates like EN 10204 3.1 and

additional requirements. NACE MR 01075. FERRITE CONTENT as per norms if requested by clients.

EN 10204/3.1B,

  • Raw Materials Certificate
  • 100% Radiography Test Report
  • Third-Party Inspection Report, etc

ASTM, ASME SA 516 Grade 60/70 Flanges Value Added Services

Material Testing:

At ratnaexports.com  ensure that all our materials go through strict quality tests before dispatching them to our clients.

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

Documentation

  • Commercial Invoice, which includes HS Code
  • Packing List including net weight and gross weight, number of boxes, Marks, and Numbers
  • Certificate of Origin legalized/attested by Chamber of Commerce or Embassy
  • Fumigation Certificates
  • Raw Material Test Reports
  • Material Traceability Records
  • Quality Assurance Plan (QAP)
  • Heat Treatment Charts
  • Test Certificates certifying NACE MR0103, NACE MR0175
  • Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2
  • Guarantee Letter
  • NABL-approved Laboratory Test Reports
  • Welding Procedure Specification/Procedure Qualification Record, WPS/PQR
  • Form A for the Generalised System of Preferences (GSP)

Applications Industry

  • Pharmaceutical Equipment
  • Chemical Equipment
  • Sea Water Equipment
  • Heat Exchangers
  • Condensers
  • Pulp and Paper Industry
  • Off-Shore Oil Drilling Companies
  • Power Generation
  • Petrochemicals
  • Gas Processing
  • Specialty Chemicals
  • Pharmaceuticals

    Countries We Export:

    Afghanistan, Albania, Algeria, Andorra, Angola, Antigua-Barbuda Argentina, Armenia, Australia, Austria, Azerbaijan, Bahamas, Bahrain, Bangladesh, Barbados, Belarus, Belgium, Belize, Benin, Bhutan, Bolivia, Bosnia-Herzegovina, Botswana, Brazil, Brunei, Bulgaria, Burkina-Faso, Burundi, Côte d’Ivoire, Cabo Verde, Cambodia, Cameroon, Canada, Central African Republic, Chad, Chile, China, Colombia, Comoros, Congo (Congo-Brazzaville), Costa-Rica, Croatia, Cuba, Cyprus, Czechia (Czech Republic), Democratic Republic of the Congo, Denmark, Djibouti, Dominica, Dominican Republic, Ecuador, Egypt, El Salvador, Equatorial Guinea, Eritrea, Estonia, Eswatini (fmr. “Swaziland”), Ethiopia, Fiji, Finland, France, Gabon, Gambia, Georgia, Germany, Ghana, Greece, Grenada, Guatemala, Guinea, Guinea-Bissau, Guyana, Haiti, Holy See, Honduras, Hungary, Iceland, India, Indonesia, Iran, Iraq, Ireland, Israel, Italy, Jamaica, Japan, Jordan, Kazakhstan, Kenya, Kiribati, Kuwait, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia, Libya, Liechtenstein, Lithuania, Luxembourg, Madagascar, Malawi, Malaysia, Maldives, Mali, Malta, Marshall Islands, Mauritania, Mauritius, Mexico, Micronesia, Moldova, Monaco, Mongolia, Montenegro, Morocco, Mozambique, Myanmar (formerly Burma), Namibia, Nauru, Nepal, Netherlands, New Zealand, Nicaragua, North Korea, North Macedonia, Norway, Oman, Pakistan, Palau, Palestine-State, Panama, Papua, New Guinea, Paraguay, Peru, Philippines, Poland, Portugal, Qatar, Romania, Russia, Rwanda, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Samoa, San Marino, Sao Tome and Principe, Saudi Arabia, Senegal, Serbia, Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, Solomon Islands, Somalia, South Africa, South Korea, South Sudan, Spain, Sri Lanka, Sudan, Suriname, Sweden, Switzerland, Syria, Tajikistan, Tanzania, Thailand, Timor-Leste, Togo, Tonga, Trinidad and Tobago, Tunisia, Turkey, Turkmenistan, Tuvalu, Uganda, Ukraine, United Arab Emirates, United Kingdom, United States of America, Uruguay, Uzbekistan, Vanuatu, Venezuela, Vietnam, Yemen, Zambia, Zimbabwe.

    Cities We Supply:

    London, New-York, Paris, Moscow, Tokyo, Dubai, Singapore, Barcelona, Los-Angeles, Madrid Rome, Chicago, Toronto, San-Francisco, Abu-Dhabi, St-Petersburg, Amsterdam, Berlin Prague, Washington,Istanbul, Las-Vegas, Doha, Seoul, Sydney, Beijing,  Miami, Munich, Milan, San-Diego, Bangkok, Vienna, Dublin, Vancouver, Boston,  Zurich,  Melbourne, Budapest, Houston, Seattle, Montreal, Hong-Kong, Frankfurt, Sao-Paulo, Tel-Aviv, Copenhagen, Calgary, Orlando, Atlanta, Dallas, Hamburg, Osaka, Lisbon, Austin, Phoenix Naples, Oslo, Denver, Stockholm, Riyadh, Delhi, Buenos Aires, San-Jose, Brussels, Portland Philadelphia, Ottawa, Helsinki, Valencia, Brisbane, Warsaw, Minneapolis, Shanghai, Lyon, Adelaide, Edmonton, Marseille, Muscat, Athens, Stuttgart, Rio-De-Janeii, Baltimore, Auckland, Cologne, New-Orlean, Kuwait-City,  Kiev, Hanover, Perth, Minsk, Bucharest, Nashville, Dusseldorf, Manchester, Sacramento, Glasgow, Mexico-City, Salt-Lake-Ci, Raleigh, Cracow