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Spectacle Blind Flanges 31803

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Spectacle Blind Flanges 31803

31803 Spectacle Blind Flanges Stockist, UNS S31803 Blinds & Spacers, Duplex Steel 2205 Spectacle Blind / Blind And Spacers Flanges, Duplex Steel S32205 Flat Face Spectacle Blind Flanges Exporters, S31803 Duplex Steel Spectacle Blind Flanges, Duplex S32205 Blind And Spacers Flanges Suppliers, Duplex Steel S32205 Spectacle Blind Flanges Manufacturer In Mumbai India.

Duplex Steel 2205 Ring Spacer Flanges, Astm A182 S31803 Duplex Steel Spades Ring Spacers Flanges, Ferritic Stainless Steel S31803 Spectacle Blind / Spacers Flanges, UNS S31803/S32205 Spacers Flanges, 1.4462 Spectacle Blind Flanges, ASME SA 182 S31803 Flanges, S32205 Duplex Steel Blind & Spacers Flanges Manufacturer In India.

Detailed Information:

RatnaExports.com manufacture Sight glasses. Blinds follow international and national standards. Our range of Duplex S32205 Spacer Flanges comes in various sizes and shapes. Our engineers manufacture spectacle blinds and spacer flanges at a cost-effective price.

The primary application for Duplex 31803 Spectacle Blind and Spacer Flanges is between the gaskets. Spectacle Blind and Spacer Flanges usually consist of a piece of metal cut to fit between two pipe flanges.

Regarding spectacle blinds, the primary purpose is to ensure that the equipment is attached correctly and that during maintenance, there is no possibility that any water flow or exposure through the pipes will occur. In addition to avoiding the blank, it can divert the follower to other parts of the appliance. It is possible to manufacture these flanges from just one plate or to join them together with the help of welding.

At RatnaExports.com, we produce Duplex 31803 Blinds and Spacer Flanges using the best quality raw materials sourced from a trustworthy vendor in the industry. Spectacle Blind Flanges are manufactured in bulk quantities by our professionals using the latest equipment and tools. The final product topic to various destructive and non-destructive testing before delivery to our prestigious customers, and then we deliver these spacers flanges on time.

Spectacle Blind Flanges Specification 31803

Size Chart 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000
Spectacle Blind Flange 31803 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 Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092, 31803,
Duplex Spacer Ring Flange Pressure Rating ANSI Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
ASTM B564 Duplex Steel Spectacle Blind Flanges Pressure Calculation in DIN 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64
ASME SB 564 Spectacle Blind Flange 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K
ASME SB564 Duplex Steel Spectacle Blind Flange UNI 6Bar 10Bar 16Bar 25Bar 40Bar
B564 Spectacle Blind Flange EN 6Bar 10Bar 16Bar 25Bar 40Bar
Coating Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized
Test Certificates

EN 10204/3.1B

Raw Materials Certificate

100% Radiography Test Report

Third-Party Inspection Report, etc

ASME SB564M Duplex Spectacle Blind Flange Production technique Forged, Heat treated, and machined
B564 Spectacle Blind Flange Connect Type/ Flange Face Type Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LPF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, Groove
Special design

As per your drawing

AS, ANSI, BS, DIN, and JIS

15 NB (1/2″) to 200 NB (8″)

Equal and Reducing Configurations

ASME B564 Spectacle Blind Flange Test Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI ultrasonic flaw detector, Magnetic particle detector
ASTM B564 Duplex Spectacle Blind Flange Equipment Press machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine, etc

 

Chemical Composition Spectacle Blind Flanges 31803

Grade

C

Mn

Si

P

S

Cr

Mo

Ni

N

Fe

S31803

0.030 max

2.00 max

1.00 max

0.030 max

0.020 max

22.0 – 23.0

3.0 – 3.5

4.50 – 6.50

0.14 – 0.20

63.72 min

Mechanical Properties Spectacle Blind Flanges 31803

Grades

Density (g/cm 3)

Density (lb/in 3)

Melting Point (°C)

Melting Point (°F)

S31803 / S32205

7.805

0.285

1420 – 1465

2588 – 2669

Equivalent Grade of Spectacle Blind Flanges 31803

STANDARD

WERKSTOFF NR.

UNS

Duplex 2205

1.4462

31803 / S32205

 

The Types of Spectacle Blind Flanges 31803 That Are Available

BLIND AND SPACERS FLANGE

Duplex Steel Blind and Spacers Flange

S32205 Duplex Spades Ring Spacers Flanges

UNS S31803/S32205 Blind and Spacers Flanges

Duplex S31803 Blind & Spacers Flange

1.4462 Spacers Blind Flanges

ASTM A182 S31803 Blind / Spacers Flange

ASME SA 182 S31803 Duplex Blind and Spacers Flanges

Ferritic Stainless Steel S32205 Ring Spacer Flange

Duplex Steel 2205 Blind and Spacers Flanges Manufacturer

FLAT FACE BLIND AND SPACERS FLANGE

Duplex Steel S31803 Flat Face Blind and Spacers Flange

S32205 Duplex Flat Face Spades Ring Spacers Flanges

Alloy 2205 Flat Face Blind and Spacers Flanges

Duplex S31803 Flat Face Blind & Spacers Flange

1.4462 Flat Face Spacers Blind Flanges

ASTM A182 S31803 Flat Face Blind / Spacers Flange

ASME SA 182 S31803 Duplex Flat Face Blind and Spacers Flanges

Ferritic Stainless Steel S32205 Flat Face Ring Spacer Flange

Duplex Steel Flat Face Blind and Spacers Flanges Supplier

SPADE AND RING SPACER FLANGE

Duplex Steel Spades, Ring spacers Flanges

Duplex S31803 Spades Ring spacers Flanges

UNS S32205 Spades Ring spacers Flanges

Duplex 2205 Spades and Ring spacers Flanges

1.4462 Spades & Ring spacers Flanges

ASTM A182 S31803 / S32205 Spades Ring spacers Flange

ASME SA 182 Duplex Steel Spades & Ring Spacers Flanges

Ferritic Stainless Steel Spades Ring and spacers Flanges Stockist

Austenitic Duplex Steel Spades & Ring Spacers Flanges Manufacturer

SPECTACLE BLIND FLANGE

Duplex 2205 Spectacle Blind Flange

1.4462 Spectacle Blind Flanges

ASTM A182 Duplex Steel Spectacle Blind Flange

ASME SA 182 Duplex Spectacle Blind Flanges

Duplex Steel Spectacle Blind Flanges Stockist

Ferritic / Austenitic Duplex Stainless Steel Spectacle Blind Flanges Manufacturer

RING SPACER FLANGE

Duplex Steel S31803 Ring Spacer Flange

Alloy 2205 Ring Spacer Flanges

Duplex Steel Ring Spacer Flange

1.4462 Ring Spacer Flanges

ASTM A182 Duplex Ring Spacer Flange

Duplex Steel S32205 Ring Spacer Flanges

ASME SA 182 Duplex Stainless Steel Ring Spacer Flanges

SPECTACLE BLIND RAISED FACE FLANGE

Duplex Steel S31803 Spectacle Blind Raised Face Flange

2205 Duplex Spectacle Blind Raised Face Flanges

UNS S32205 Spectacle Blind Raised Face Flanges

ASTM A182 Duplex Steel Spectacle Blind Raised Face Flange

1.4462 Spectacle Blind Raised Face Flanges

ASME SA182 Duplex SS Spectacle Blind Raised Face Flange

APPLICATION of Spectacle Blind Flanges 31803

  • Oil & Gas Industry
  • Chemical Industry
  • Power Plants Industry
  • Nuclear Plants Industry
  • Ship Building Industry
  • Paper & Pulp Industry

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