Blind Flanges Manufacturer

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ASME B16.47 / ANSI / ASME B16.5 Blind Flange Manufacturer

ASME B16.47 / ANSI / ASME B16.5 Blind Flange Manufacturer

ASME B16.47 Blind Flange Suppliers, Series A and Series B Blind Flange, BS10 Blind Flange, AWWA C207 Blind Flange, EN 1092-1 Blind Flange Price List. ANSI B16.5 Class 150, Class 300, Class 600, Class 900, Class 1500, Class 2500 Blind Flanges Manufacturer in India

Stockists of Blind Flange in Duplex Steel, Super Duplex Steel, Stainless Steel, Nickel Alloy, Inconel, Hastelloy, Monel, Titaniun, Incoloy, Copper Nickel, Aluminium, Bronze, Alloy 20, 254 SMO, Mild Steel, Carbon Steel, Alloy Steel, Brass. Blind Flange Exporters & Suppliers in South Africa, Malaysia, Singapore, UK, Philippines, Australia and Dubai, UAE.

Creative Piping Solutions is a leading Manufacturer, Supplier, and Exporter of Blind Flanges that are being designed as per the national and international standard quality of raw materials and thus ensuring their durability and top quality. we provide these Blind Flange at market-leading prices. Blind Flanges are used to blank off the ends of piping, valves, and pressure vessel openings. These Blind Flanges are being supplied within the course of suitable test certificates of normal raw materials and finished products.

A Blind Flange is a solid flange as shown within the above picture. the aim of those is to dam off a part of the pipe or a nozzle on a vessel that’s not used. A nozzle is typically a pipe beginning of a vessel and is usually flanged so it is often connected to valves or piping. Blind Flanges can handle high stress from internal pressure and bolt loading since the most stresses within the blind flange are bending stresses at the middle. Our Blind Flanges can further be customized in terms of thicknesses, sizes, and specifications as per the particular requirements of our clients.

Tolerances of Flanges
Flange Weight Chart
Blind Flange Manufacturers
Blind Flange Exporters
Blind Flange Stockists

ANSI / ASME B16.5 Blind Flange Specifications

  • Flange Size ½” (15 NB) to 48″ (1200NB)
  • Flange Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40.
  • Flange DIN DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673
  • Flange BS BS4504 , BS4504, BS1560, BS10
  • Flange Standard ANSI B16.5, ANSI B16.47, ANSI B16.36, ANSI B16.48, BS 4504, EN1092, UNI 2277/2278, DIN, JIS, SABS1123, GOST-12820
  • Flange Coating/Surface Treatment Anti-rust Paint, Oil Black Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized
  • Flange Connection Type Ring Type Joint, Lap-Joint Face, Raised Face, Flat Face, Large Male-Female, Small Male-Female, Large, Tongue & Groove, Small Tongue & Groove
  • Flange Face Type Flat Face (FF), Raise Face (RF), Ring Joint (RJT)
  • Flange Dimensions ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
  • Flange JIS 5K, 10K, 16K, 20K, 30K, 40K, 63K
  • Flange UNI 6Bar 10Bar 16Bar 25Bar 40Bar
  • Flange Coating Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized
  • Production technique Forged, Heat treated and machined
  • Test Certificates EN 10204/3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report, etc
  • Flange Test Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector
  • Equipment Press machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc
  • Flange Origin Indian / West Europe / Japan / USA / Korean

Blind Flanges Class 150 Dimensions

All dimensions are in “mm” unless noted otherwise. Dimensions of Class 150 RF Blind Flanges as per ASME B16.5.

Nominal
Pipe Size		 OD of
Flange
(D)		 Thickness
of Flange
(B)		 Dia of
Raised Face
(G)		 No of
Bolt
Holes		 Dia of
Bolt Holes
(L)		 Dia of
Bolt
(inches)		 Dia of
Bolt Circle
(K)		 Approx
Weight
(kg)
1/2 88.9 11.2 35.1 4 15.7 1/2 60.5 0.5
3/4 98.6 12.7 42.9 4 15.7 1/2 69.9 1
1 108 14.2 50.8 4 15.7 1/2 79.2 1
1-1/4 117.3 15.7 63.5 4 15.7 1/2 88.9 1
1-1/2 127 17.5 73.2 4 15.7 1/2 98.6 2
2 152.4 19.1 91.9 4 19.1 5/8 120.7 2
2-1/2 177.8 22.4 104.6 4 19.1 5/8 139.7 3
3 190.5 23.9 127 4 19.1 5/8 152.4 4
3-1/2 215.9 23.9 139.7 8 19.1 5/8 177.8 6
4 228.6 23.9 157.2 8 19.1 5/8 190.5 8
5 254 23.9 185.7 8 22.4 3/4 215.9 9
6 279.4 25.4 215.9 8 22.4 3/4 241.3 12
8 342.9 28.4 269.7 8 22.4 3/4 298.5 20
10 406.4 30.2 323.9 12 25.4 7/8 362 32
12 482.6 31.8 381 12 25.4 7/8 431.8 50
14 533.4 35.1 412.8 12 28.4 1 476.3 64
16 596.9 36.6 469.9 16 28.4 1 539.8 82
18 635 39.6 533.4 16 31.8 1-1/8 577.9 100
20 698.5 42.9 584.2 20 31.8 1-1/8 635 129
24 812.8 47.8 692.2 20 35.1 1-1/4 749.3 195

Blind Flanges Class 300 Dimensions

All dimensions are in “mm” unless noted otherwise. Dimensions of Class 300 RF Blind Flanges as per ASME B16.5.

Nominal
Pipe Size		 OD of
Flange
(D)		 Thickness
of Flange
(B)		 Dia of
Raised Face
(G)		 No of
Bolt
Holes		 Dia of
Bolt Holes
(L)		 Dia of
Bolt
(inches)		 Dia of
Bolt Circle
(K)		 Approx
Weight
(kg)
1/2 95.3 14.2 35.1 4 15.7 1/2 66.5 1
3/4 117.3 15.7 42.9 4 19.1 1/2 82.6 1
1 124 17.5 50.8 4 19.1 1/2 88.9 1
1-1/4 133.4 19.1 63.5 4 19.1 1/2 98.6 2
1-1/2 155.4 20.6 73.2 4 22.4 1/2 114.3 3
2 165.1 22.4 91.9 8 19.1 5/8 127 4
2-1/2 190.5 25.4 104.6 8 22.4 5/8 149.4 5
3 209.6 28.4 127 8 22.4 5/8 168.1 7
3-1/2 228.6 30.2 139.7 8 22.4 5/8 184.2 10
4 254 31.8 157.2 8 22.4 5/8 200.2 12
5 279.4 35.1 185.7 8 22.4 5/8 235 16
6 317.5 36.6 215.9 12 22.4 3/4 269.7 23
8 381 41.1 269.7 12 25.4 3/4 330.2 37
10 444.5 47.8 323.9 16 28.4 1 387.4 56
12 520.7 50.8 381 16 31.8 1-1/8 450.9 84
14 584.2 53.8 412.8 20 31.8 1-1/8 514.4 113
16 647.7 57.2 469.9 20 35.1 1-1/4 571.5 134
18 711.2 60.5 533.4 24 35.1 1-1/4 628.7 179
20 774.7 63.5 584.2 24 35.1 1-1/4 685.8 229
24 914.4 69.9 692.2 24 41.1 1-1/2 812.8 358

Blind Flanges Class 600 Dimensions

All dimensions are in “mm” unless noted otherwise. Dimensions of Class 600 RF Blind Flanges as per ASME B16.5.

Nominal
Pipe Size		 OD of
Flange
(D)		 Thickness
of Flange
(B)		 Dia of
Raised Face
(G)		 No of
Bolt
Holes		 Dia of
Bolt Holes
(L)		 Dia of
Bolt
(inches)		 Dia of
Bolt Circle
(K)		 Approx
Weight
(kg)
1/2 95.3 14.2 35.1 4 15.7 1/2 66.5 1
3/4 117.3 15.7 42.9 4 19.1 5/8 82.6 1
1 124 17.5 50.8 4 19.1 5/8 88.9 2
1-1/4 133.4 20.6 63.5 4 19.1 5/8 98.6 2
1-1/2 155.4 22.4 73.2 4 22.4 3/4 114.3 4
2 165.1 25.4 91.9 8 19.1 5/8 127 5
2-1/2 190.5 28.4 104.6 8 22.4 3/4 149.4 7
3 209.6 31.8 127 8 22.4 3/4 168.1 9
3-1/2 228.6 35.1 139.7 8 25.4 7/8 184.2 13
4 273.1 38.1 157.2 8 25.4 7/8 215.9 19
5 330.2 44.5 185.7 8 28.4 1 266.7 31
6 355.6 47.8 215.9 12 28.4 1 292.1 39
8 419.1 55.6 269.7 12 31.8 1-1/8 349.3 64
10 508 63.5 323.9 16 35.1 1-1/4 431.8 104
12 558.8 66.5 381 20 35.1 1-1/4 489 134
14 603.3 69.9 412.8 20 38.1 1-3/8 527.1 161
16 685.8 76.2 469.9 20 41.1 1-1/2 603.3 225
18 743 82.6 533.4 20 44.5 1-5/8 654.1 286
20 812.8 88.9 584.2 24 44.5 1-5/8 723.9 367
24 939.8 101.6 692.2 24 50.8 1-7/8 838.2 567

Blind Flanges Class 900 Dimensions

All dimensions are in “mm” unless noted otherwise. Dimensions of Class 900 RF Blind Flanges as per ASME B16.5.

Nominal
Pipe Size		 OD of
Flange
(D)		 Thickness
of Flange
(B)		 Dia of
Raised Face
(G)		 No of
Bolt
Holes		 Dia of
Bolt Holes
(L)		 Dia of
Bolt
(inches)		 Dia of
Bolt Circle
(K)		 Approx
Weight
(kg)
1/2 120.7 22.4 35.1 4 22.4 3/4 82.6 2
3/4 130 25.4 42.9 4 22.4 3/4 88.9 3
1 149.4 28.4 50.8 4 25.4 7/8 101.6 4
1-1/4 158.8 28.4 63.5 4 25.4 1 111.3 4
1-1/2 177.8 31.8 73.2 4 28.4 1-1/8 124 6
2 215.9 38.1 91.9 8 25.4 1 165.1 11
2-1/2 244.3 41.1 104.6 8 28.4 1-1/8 190.5 16
3 241.3 38.1 127 8 25.4 7/8 190.5 13
4 292.1 44.5 157.2 8 31.8 1-1/8 235 24
5 349.3 50.8 185.7 8 35.1 1-1/4 279.4 39
6 381 55.6 215.9 12 31.8 1-1/8 317.5 52
8 469.9 63.5 269.7 12 38.1 1-3/8 393.7 91
10 546.1 69.9 323.9 16 38.1 1-3/8 469.9 132
12 609.6 79.2 381 20 38.1 1-3/8 533.4 188
14 641.4 85.9 412.8 20 41.1 1-1/2 558.8 236
16 704.9 88.9 469.9 20 44.5 1-5/8 616 272
18 787.4 101.6 533.4 20 50.8 1-7/8 685.8 386
20 857.3 108 584.2 20 53.8 2 749.3 488
24 1041.4 139.7 692.2 20 66.5 2-1/2 901.7 919

Blind Flanges Class 1500 Dimensions

All dimensions are in “mm” unless noted otherwise. Dimensions of Class 1500 RF Blind Flanges as per ASME B16.5.

Nominal
Pipe Size		 OD of
Flange
(D)		 Thickness
of Flange
(B)		 Dia of
Raised Face
(G)		 No of
Bolt
Holes		 Dia of
Bolt Holes
(L)		 Dia of
Bolt
(inches)		 Dia of
Bolt Circle
(K)		 Approx
Weight
(kg)
1/2 120.7 22.4 35.1 4 22.4 3/4 82.6 2
3/4 130 25.4 42.9 4 22.4 3/4 88.9 3
1 149.4 28.4 50.8 4 25.4 7/8 101.6 4
1-1/4 158.8 28.4 63.5 4 25.4 1 111.3 4
1-1/2 177.8 31.8 73.2 4 28.4 1-1/8 124 6
2 215.9 38.1 91.9 8 25.4 1 165.1 11
2-1/2 244.3 41.1 104.6 8 28.4 1-1/8 190.5 16
3 266.7 47.8 127 8 31.8 1-1/4 203.2 22
4 311.2 53.8 157.2 8 35.1 1-1/2 241.3 33
5 374.7 73.2 185.7 8 41.1 1-3/4 292.1 64
6 393.7 82.6 215.9 12 38.1 2 317.5 73
8 482.6 91.9 269.7 12 44.5 2 393.7 136
10 584.2 108 323.9 12 50.8 2-1/2 482.6 231
12 673.1 124 381 16 53.8 2-3/4 571.5 313
14 749.3 133.4 412.8 16 60.5 2-1/4 635 442
16 825.5 146.1 469.9 16 66.5 2-1/2 704.9 590
18 914.4 162.1 533.4 16 73.2 2-3/4 774.7 794
20 984.3 177.8 584.2 16 79.2 3 831.9 1009
24 1168.4 203.2 692.2 16 91.9 3-1/2 990.6 1644

Blind Flanges Class 2500 Dimensions

All dimensions are in “mm” unless noted otherwise. Dimensions of Class 2500 RF Blind Flanges as per ASME B16.5.

Nominal
Pipe Size		 OD of
Flange
(D)		 Thickness
of Flange
(B)		 Dia of
Raised Face
(G)		 No of
Bolt
Holes		 Dia of
Bolt Holes
(L)		 Dia of
Bolt
(inches)		 Dia of
Bolt Circle
(K)		 Approx
Weight
(kg)
1/2 133.4 30.2 35.1 4 22.4 3/4 88.9 3
3/4 139.7 31.8 42.9 4 22.4 3/4 95.3 4
1 158.8 35.1 50.8 4 25.4 7/8 108 5
1-1/4 184.2 38.1 63.5 4 28.4 1 130 8
1-1/2 203.2 44.5 73.2 4 31.8 1-1/8 146.1 10
2 235 50.8 91.9 8 28.4 1 171.5 18
2-1/2 266.7 57.2 104.6 8 31.8 1-1/8 196.9 25
3 304.8 66.5 127 8 35.1 1-1/4 228.6 39
4 355.6 76.2 157.2 8 41.1 1-1/2 273.1 61
5 419.1 91.9 185.7 8 47.8 1-3/4 323.9 102
6 482.6 108 215.9 8 53.8 2 368.3 156
8 552.5 127 269.7 12 53.8 2 438.2 240
10 673.1 165.1 323.9 12 66.5 2-1/2 539.8 465
12 762 184.2 381 12 73.2 2-3/4 619.3 590

Why Creative Piping Solutions Pvt. Ltd.

  • Quality Products:
    • Raw Materials are adeuately tested
    • Conformaity to ASTM, ASME, DIN, EN, JIS.
    • Marking, Heat Number. Specificatios
    • 100% Radiography Test Report
    • Third Party Inspection, Buyer Inspection
  • Value Added Services:
    • Epoxy & fbe coating
    • Hot dipped galvanizing.
    • Sand blasting
    • Electro polish or other special finishes
    • Custom shape cutting, fabrication services
    • Threading, soldering
  • Manufacturing Expertise:
    • Custom size flanges
    • High quality Industrial Flanges manufacturer.
    • Accurate dimensions
    • Products with unifrom wall thickness
    • We use top quality raw materials
    • Over 10 years of manufacturing experience

Blind Flanges Materials

Most common materials used in the production of Blind Flanges are Carbon Steel, Stainless Steel, Duplex Steel, Nickel Alloys. Complete list of grades, materials, and manufacturing standards are given below.

Carbon Steel Blind Flanges:

  • High Temperature Carbon Steel ASTM A105: A53, A106, API 5L
  • Low Temperature Carbon Steel ASTM A350: LF1, LF2, LF3
  • High Yield Carbon Steel ASTM A694: F42, F52, F60, F65

Alloy Steel Blind Flanges:

  • Alloy Steel ASTM A182: F5, F9, F11, F22, F1, F5/F5a, F91

Stainless Steel Blind Flanges:

  • Stainless Steel ASTM A182: F304, F304H, F304L, F304N, F304LN, F309H, F310, F310H, F310MoLN, F316, F316H, F316L, F316N, F316LN, F316Ti, F317, F317L, F321, F321H, F347, F347H, F348, F348H, 904L

Duplex Steel Blind Flanges:

  • Duplex Steel ASTM A182: Duplex 2205 (UNS S31803 – UNS S32205)
  • Super Duplex ASTM A182: UNS S32750 – UNS S32760

Nickel Alloy Blind Flanges:

  • ASTM B160: Nickel 200 Flange | Nickel 201
  • ASTM B166: Inconel 600 Flange
  • ASTM B564: Inconel 625 Flange
  • ASTM B425: Incoloy 800 Flange
  • ASTM B564: Incoloy 825 Flange
  • ASTM B564: Monel K400 Flange | Monel 400
  • ASTM B564: Hastelloy C276 Flange | Hastelloy B, Hastelloy D, Hastelloy C-276, Hastelloy G

ANSI B16.5 Blind Flanges Manufacturing Process

Blind Flanges Manufacturing Process

ASME B16.47 Blind Flanges Application Industries

  • Refineries
  • Food Processing & Dairy
  • Oil and Gas Industry
  • Off-Shore Oil Drilling Companies
  • Pharmaceutical Equipment
  • Pulp & Paper Industry
  • Power Generation
  • Specialty Chemicals
  • Sea Water Equipment
  • Gas Processing
  • Chemical Equipment
  • Heat Exchangers
  • Petrochemicals
  • Pharmaceuticals
  • Condensers
ASME B16.47 / ANSI B16.5 Blind Flanges Application Industries

ASME B16.47 / ANSI B16.5 Blind Flanges Inspection

ASME B16.47 / ANSI B16.5 Blind Flanges Inspection

Our qualified inspection engineer performed inspection on Blind Flanges based on reference standards of ASME B31.1, B31.3, B16.5, ASME II , V , VIII , IX , DIN, AS/NZ standards etc. A visual test performed to identify surface porosity, cracks, and open structure defects. A dimensional inspection performed to confirm that the different types of flange, in this case its Blind Flange, Raised Face Blind Flange, Flat Face Blind Flange, etc. are manufactured according to the ASME Specification, that specifies the dimensions and indicates the design tolerances. A tensile test is conducted to test the yield strength, the tensile strength, and the elongation restrictions. A hardness test is conducted to check micro-hardness and surface hardness to confirm the acid environment performance and material performance. Magnetic particle inspection is performed to detect locating surface and near subsurface discontinuities in ferromagnetic materials, if some surface cracks, folds, thrust fault, pit or gas hole.

ANSI B16.5 Blind Flanges Packing & Forwarding

We follow the packing procedure of Blind Flanges to insure damage free delivery of BS10 Blind Flange to our valuable customers in India and overseas. usually the packing way include wooden pallet, wooden box, iron & steel pallet, iron & steel cage etc. Because of the normal wooden pallets or wooden boxes have to do fumigation treatment, we choose plywood box or case or plywood pallet to pack Series A and Series B Blind Flange without fumigation treatment. Whatever plywood or iron & steel packing way, we make sure that it must be strong, seaworthy, waterproof. All details of ASME B16.5 Blind Flange are also stick with flanges packing so that it can be easy to understand and we insure that packing can ease the process of loading and unloading of goods.

ANSI B16.5 Blind Flanges Packing & Forwarding

ASME B16.5 Blind Flanges Export & Supply to below mentioned Countries

MIDDLE EAST: Saudi Arabia (KSA), United Arab Emirates (UAE), Iran, Iraq, Jordan, Qatar, Bahrain, Oman, Kuwait, Turkey, Yemen, Syria, Cyprus.
ASIA: Malaysia, India, Taiwan, Cambodia, Singapore, Indonesia, Thailand, Vietnam, South Korea, Japan, Sri Lanka, Maldives, Bangladesh, Myanmar.
SOUTH AMERICA: Venezuela, Argentina, Bolivia, Colombia, Ecuador, Guyana, Paraguay, Uruguay, Brazil, Chile.
AFRICA: South Africa, Nigeria, Algeria, Angola, Libya, Egypt, Gabon, Sudan, Equatorial Guinea, The Republic Of Congo.
NORTH AMERICA: USA, Canada, Mexico, Panama, Costa Rica, Puerto Rico, Trinidad And Tobago, Jamaica, Bahamas, Denmark.
EUROPE: UK, Netherlands, Russia, Norway, Germany, France, Italy, Spain, Ukraine, Belgium, Greece, Hungary, Albania, Austria, Finland, Ireland, Croatia, Slovenia, Malta, Switzerland, Slovakia, Czech Republic, Portugal.

ASME B16.5 Blind Flanges Export & Supply to below Mentioned Cities

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