BS 4504 Flanges

BS 4504 Flanges

BS 4504 Flanges Snapshot


  • Sizes: 1/2″ to 48″
  • Connection : Welding
  • Manufacturing Way : Forging
  • Sealing Surface : RF
  • Transport Package : Wooden Case

 

 

 

BS 4504 Flanges

BS 4504 Flanges

BS 4504 PN16 Flanges

BS 4504 PN16 Flanges

BS 4504 Flanges Standards

BS 4504 Flanges Standards

 

 

Standard Specification Of BS 4504 Flanges

Standard Specification Of BS 4504 Flanges

Types
BS 4504 Flanges Material
  • Stainless Steel
  • Carbon Steel
  • Alloy Steel
Sizes
Sizes Of BS 4504 PN10 Flange
  • NPS : 1/2″ to 48″
  • Class:150 to 2500#
  • Custom Size Available
Coating
BS 4504 Forged Flange Coating
  • Anti-Rust Oil Coating
  • Black Coating
  • PE Coating
Advantages
Advantages Of BS 4504 PN16 Flanges
  • High tensile strength
  • Low maintenance
  • Excellent resistance
Supporting Material
BS 4504 RTJ Flanges Supporting Material
  • Flange Bolts
  • Gasket
  • Ring Joint
Testing Facility
Facility Of BS 4504 Blind Flange
  • NDT
  • X-ray Detector
  • Hydro test
Face
BS 4504 PN10 Flange Face
  • T & G
  • RF
  • FF
  • RTJ
Finish
Finish Of BS4504 PN25 Flanges Forged Flange
  • Serrated
  • Mirror
  • Spiral/Concentric
  • Smooth
Origin
BS 4504 RTJ Flanges Origin
  • Korean
  • European
  • Indian
  • Japan
Threads
BS 4504 Flanges Threads
  • NPT
  • BSPT
  • FNPT, MNPT
  • BSPP
Process
Forging Methods Of BS 4504 PN10 Flanges
  • Forging
  • Cutting
  • Casting
  • Rolling
Testing
BS 4504 Slip On Flange Testing
  • Hardness Test
  • Tensile
  • Pressure
  • PMI

British Standard 4504 PN16 Weld Neck Flange Manufacturer in India At Fair Price, Refer Dimensions

BS4504 PN10 Flange Dimensions Table

BS4504 PN10 Flange Dimensions Table

N.B Ins Size mm C1 D C3 C2 E F H1 B H3 H2 N2 N1 G A R K No. of Holes L
10 250 26 395 26 26 320 3 46 276.4 16 68 292 292 237 273 12 350 12 22
14 350 28 505 26 26 430 4 – 359.2 16 68 – 385 332 355.6 12 460 16 22
18 450 36 615 28 28 532 4 – 461.8 16 72 – 492 428 457.2 12 565 20 26
24 600 42 780 – 28 685 5 – 616 18 80 – 642 – 609.6 12 725 20 30
8 200 24 340 24 24 268 3 44 221.5 16 62 247 235 190 219.1 10 295 8 22
12 300 26 445 26 26 370 4 46 327.2 16 68 344 344 285 323.9 12 400 12 22
16 400 32 565 26 26 482 4 – 410.5 16 72 – 440 380 406.4 12 515 16 26
20 500 38 670 28 28 585 4 – 513.1 16 75 – 542 475 508 12 620 20 26
Price List Of BS 4504 Flanges

To Buy And Kno w More Information About Recent Price List Of BS 4504 Flanges Then Click Here

Stock and Supply BS 4504 PN10 Blind Flange With Pressure Rating From Class 150 to 2500#

4504 PN10 Flange Pressure Rating
Flange Table -10°C to 200°C 300°C 400°C 450°C 475°C 425°C 350°C 250°C
10 10 8 6 – – – 7 9
25 25 21 14 9 6 12 17 24
64 64 53 36 24 16 32 44 61
160 160 132 92 60 40 80 112 152
6 6 5 – – – – – 5.5
16 16 13 9 – – – 11 15
40 40 33 23 15 10 20 28 38
100 100 83 57 37 25 50 70 95

PDO Approved Flange Standard BS 4504 PN6 Plate Flange Supplier in Mumbai With Sch 5 to XXS

BS 4504 Plate Flange Thickness Tolerance
BS 4504 Flange Thickness
NPS (Normal Pipe Sizes) Outside Daimeter (O.D.) Schedule 10 Schedule 30 Schedule 20 Schedule 40 STD Wall Schedule 60 EXT Hvy Schedule 80 Schedule 100 Schedule 140 Schedule 120 Schedule 160 XX Hvy
½ 0.84 0.083 … … 0.109 0.109 … 0.147 0.147 … … … 0.188 0.294
1 ¼ 1.66 0.109 … … 0.14 0.14 … 0.191 0.191 … … … 0.25 0.382
1 1.315 0.109 … … 0.133 0.133 … 0.179 0.179 … … … 0.25 0.358
2 2.375 0.109 … … 0.154 0.154 … 0.218 0.218 … … … 0.344 0.436
1 ½ 1.9 0.109 … … 0.145 0.145 … 0.2 0.2 … … … 0.281 0.4
3 3.5 0.12 … … 0.216 0.216 … 0.3 0.3 … … … 0.438 0.6
2 ½ 2.875 0.12 … … 0.203 0.203 … 0.276 0.276 … … … 0.375 0.552
5 5.563 0.134 … … 0.258 0.258 … 0.375 0.375 … … 0.5 0.625 0.75
3 ½ 4 0.12 … … 0.226 0.226 … 0.318 0.318 … … … … 0.636
8 8.625 0.148 0.277 0.25 0.322 0.322 0.406 0.5 0.5 0.594 0.812 0.719 0.906 0.875
4 4.5 0.12 … … 0.237 0.237 … 0.337 0.337 … … 0.438 0.531 0.674
14 14 0.25 0.375 0.312 0.438 0.375 0.594 0.5 0.75 0.938 1.25 1.094 1.406 …
6 6.625 0.134 … … 0.28 0.28 … 0.432 0.432 … … 0.562 0.719 0.864
16 16 0.25 0.375 0.312 0.5 0.375 0.656 0.5 0.844 1.031 1.438 1.219 1.594 …
10 10.75 0.165 0.307 0.25 0.365 0.365 0.5 0.5 0.594 0.719 1 0.844 1.125 1
20 20 0.25 0.5 0.375 0.594 0.375 0.812 0.5 1.031 1.281 1.75 1.5 1.969 …
12 12.75 0.18 0.33 0.25 0.406 0.375 0.562 0.5 0.688 0.844 1.125 1 1.312 1
18 18 0.25 0.438 0.312 0.562 0.375 0.75 0.5 0.938 1.156 1.562 1.375 1.781 …
24 24 0.25 0.562 0.375 0.688 0.375 0.969 0.5 1.219 1.531 2.062 1.812 2.344 ….
22 22 0.25 … … … 0.375 … 0.5 … … …. …. …. ….
30 30 0.312 0.625 0.5 …. 0.375 …. 0.5 …. …. …. …. …. ….
26 26 …. …. …. …. 0.375 …. 0.5 …. …. …. …. …. ….
36 36 0.312 0.625 0.5 0.75 0.375 …. 0.5 …. …. …. …. …. ….
Buy BS 4504 PN25 Threaded Flange With Different Threads like NPT, FNPT, BSPT etc.
BS 4504 PN16 Flanges Threads

Explore BS 4504 Flanges Stockist in India providing Threads like NPT, BSPT, BSP etc.

  • BSP (British Standard Pipe)
  • BSPT (British Standard Pipe Taper)
  • BSPP (British Standard Pipe Parallel)
  • NPT (National Pipe Taper)
EN 1092-1 BS 4504 Flange Sizes

Check BS 4504 Flanges Stockist in India offering wide Stock of Range as per Requirement

3″ DN80 3/4″ DN20 12″ DN300
5″ DN125 1 1/4″ DN32 16″ DN400
8″ DN200 2″ DN50 20″ DN500
2 1/2″ DN65 1/2″ DN15 10″ DN250
4″ DN100 1″ DN25 14″ DN350
6″ DN150 1 1/2″ DN40 18″ DN450
Offer FF and RF Face BS4504 PN40 Slip On Flange Tested With Pressure and PMI Testing
Facing Types Of BS 4504 Threaded Flange

Facing Types Of BS 4504 Threaded Flange

BS 4504 Flanges Dimensions

View BS 4504 Flanges Stockist in India who provides appropriate Dimensions

Dimensions Of BS 4504 Flanges

DN D C2 H2 R N1 B1 f1 C1 H1 H3 A N2 d1
15 95 14 35 3 32 22 2 14 20 6 21,3 35 45
25 115 16 38 4 46 34,5 2 16 24 6 33,7 52 68
40 150 16 42 5 64 49,5 3 18 26 7 48,3 70 88
65 185 18 45 6 92 77,5 3 20 32 10 76,1 104 122
100 220 20 52 6 130 116 3 22 40 12 114,3 140 162
150 285 22 55 8 184 170,5 3 24 44 12 168,3 195 212
250 405 26 70 10 288 276,5 3 29 46 16 273 298 320
350 520 30 82 10 390 359 4 35 57 16 355,6 400 438
450 640 34 87 12 490 462,0 4 42 68 16 457,0 502 550
600 840 36 95 12 650 616,5 5 52 83 18 610,0 658 725
800 1025 38 105 12 848 – 5 68 90 20 813,0 864 900
1000 1255 42 120 12 1056 – 5 84 100 22 1016,0 1072 1115
1400 1685 52 145 12 1465 – 5 – – 30 1420,0 – 1530
10 90 14 35 3 28 18 2 14 20 6 17,2 30 40
20 105 14 38 4 39 27,5 2 14 24 6 26,9 45 58
32 140 16 40 5 56 43,5 2 18 26 6 42,4 60 78
50 165 18 45 5 74 61,5 3 20 28 8 60,3 84 102
80 200 20 50 6 110 90,5 3 20 34 10 88,9 118 138
125 250 22 55 6 158 141,5 3 22 44 12 139,7 168 188
200 340 24 62 8 234 221,5 3 26 44 16 219,1 246 268
300 460 28 78 10 342 327,5 4 32 46 16 323,9 350 378
400 580 32 85 10 444 411,0 4 38 63 16 406,4 456 490
500 715 34 90 12 546 513,5 4 46 73 16 508,0 559 610
700 910 36 100 12 750 – 5 60 83 18 711,0 760 795
900 1125 40 110 12 948 – 5 76 94 20 914,0 968 1000
1200 1485 48 130 12 1260 – 5 98 – 30 1220,0 – 1330
1600 1930 58 160 12 1668 – 5 – – 35 1620,0 – 1750

 

BS 4504 Flanges Weight Chart

Find BS 4504 Flanges Manufacturer in India offering Exact Weights For Flanges

Standard Class Bolt Circle Diam Diam Bolt Size No.of Bolts Diam of Bolt Hole
AS 2129 Flange Table D Flanges 67 95 13 4 14
Table F Flanges 67 95 13 4 14
Table J Flanges 83 114 16 4 17
Table C Flanges 67 95 13 4 14
Table E Flanges 67 95 13 4 14
Table H Flanges 83 114 16 4 17
AS4087 Flanges PN14 Flanges 67 95 M12 4 14
BS 4504 (DIN) Flange PN10 Flanges 65 95 M12 4 14
PN20 Flanges 60.5 90 M14 4 16
PN40 Flanges 65 95 M12 4 14
PN6 Flanges 55 80 M10 4 11
PN16 Flanges 65 95 M12 4 14
PN25 Flanges 65 95 M12 4 14
ANSI B16.5 Flanges ANSI 300 Flanges 67 95 13 4 16
ANSI 900 Flanges 83 121 19 4 22
ANSI 150 Flanges 60 89 13 4 16
ANSI 600 Flanges 67 95 13 4 16
ANSI 1500 Flanges 83 121 19 4 22
BS 4504 PN10 Flange Gasket Chart

Premier BS 4504 Flanges Supplier in India, crafting flanges with superior resistance to oxidation, ideal for use in industries requiring high-performance materials.

BS 4504 PN10 Flange Gasket Chart

Normal Size Of Steel Pipes Inner Daimeter Gasket Outer Daimeter Gasket
Class 300 LB Class 600 LB Class 150 LB Class 400 LB Class 900 LB
1 1.31 2.875 2.875 2.625 2.875 3.125
1 1/2 1.91 3.75 3.75 3.375 3.75 3.875
2 1/2 2.88 5.125 5.125 4.875 5.125 6.5
4 4.5 7.125 7.625 6.875 7 8.125
6 6.62 9.875 10.5 8.75 9.75 11.375
10 10.75 14.25 15.75 13.375 14.125 17.125
1 1/4 1.66 3.25 3.25 3 3.25 3.5
2 2.38 4.375 4.375 4.125 4.375 5.625
3 3.5 5.875 5.875 5.375 5.875 6.625
5 5.56 8.5 9.5 7.75 8.375 9.75
8 8.62 12.125 12.625 11 12 14.125
12 12.75 16.625 18 16.125 16.5 19.625
Bolting Chart Of BS 4504 Forged Flange
DN mm L mm K mm Size mm No
15 14 65 M12 4
25 14 85 M12 4
40 18 110 M16 4
65 18 145 M16 8
100 18 180 M16 8
150 22 240 M20 8
250 26 355 M24 12
350 26 470 M24 16
450 30 585 M27 20
600 36 770 M33 20
800 39 950 M36 24
1000 42 1170 M39 28
1400 48 1590 M45 36
10 14 60 M12 4
20 14 75 M12 4
32 18 100 M16 4
50 18 125 M16 4
80 18 160 M16 8
125 18 210 M16 8
200 22 295 M20 12
300 26 410 M24 12
400 30 525 M27 16
500 33 650 M30 20
700 36 840 M33 24
900 39 1050 M36 28
1200 48 1390 M45 32
1600 56 1820 M52 40

 

Wall Thickness Of BS 4504 Welding Neck Flange

Reputed BS 4504 Flanges Supplier in India, providing material known for their heat resistance, making them a reliable choice for furnace reactors, and other temperature industrial applications.

NPS Minimum Wall Thickness Outer Diam No.of Bolt Holes RF Diameter BC Holes Diam WN Bore Inner Diam SO Bore Inner Diam Diam of Hub Top Diam Hub Base WN Length SO Length
3⁄4 0.44 3.88 4 1.69 2.75 0.62 0.82 1.09 1.05 1.5 2 0.56
11⁄4 0.56 4.62 4 2.5 3.5 0.62 1.38 1.7 1.66 2.31 2.19 0.75
2 0.69 6 4 3.62 4.75 0.75 2.07 2.44 2.38 3.06 2.44 0.94
3 0.88 7.5 4 5 6 0.75 3.07 3.57 3.5 4.25 2.69 1.12
4 0.88 9 8 6.19 7.5 0.75 4.03 4.57 4.5 5.31 2.94 1.25
6 0.94 11 8 8.5 9.5 0.88 6.07 6.72 6.63 7.56 3.44 1.5
10 1.12 16 12 12.75 14.25 1 10.02 10.88 10.75 12 3.94 1.88
14 1.31 21 12 16.25 18.75 1.12 13.25 14.14 14 15.75 4.94 2.19
18 1.5 25 16 21 22.75 1.25 17.25 18.18 18 19.88 5.44 2.62
22 1.75 29.5 20 25.25 27.25 1.38 21.25 22.22 22 24.25 5.82 3.07
1⁄2 0.38 3.5 4 1.38 2.38 0.62 0.62 0.88 0.84 1.19 1.81 0.56
1 0.5 4.25 4 2 3.12 0.62 1.05 1.36 1.32 1.94 2.12 0.62
11⁄2 0.62 5 4 2.88 3.88 0.62 1.61 1.95 1.9 2.56 2.38 0.81
21⁄2 0.81 7 4 4.12 5.5 0.75 2.47 2.94 2.88 3.56 2.69 1.06
31⁄2 0.88 8.5 8 5.5 7 0.75 3.55 4.07 4 4.81 2.75 1.19
5 0.88 10 8 7.31 8.5 0.88 5.05 5.66 5.56 6.44 3.44 1.38
8 1.06 13.5 8 10.62 11.75 0.88 7.98 8.72 8.63 9.69 3.94 1.69
12 1.19 19 12 15 17 1 12 12.88 12.75 14.38 4.44 2.12
16 1.38 23.5 16 18.5 21.25 1.12 15.25 16.16 16 18 4.94 2.44
20 1.62 27.5 20 23 25 1.25 19.25 20.2 20 22 5.62 2.81
24 1.81 32 20 27.25 29.5 1.38 23.25 24.25 24 26.12 5.94 3.19
EN 1092-1 BS 4504 Flange Applications

Check BS 4504 Flanges Manufacturer in India delivering to various Industries in Countries like Italy, Houston,Europe, Texas ,Usa , Mexico ,South Africa , Singapore, Nigeria
EN 1092-1 BS 4504 Flange Applications

Weekly Deliveries Of BS 4504 Forged Flange in Below countries
Export to Continent Shipping Time in Days Port
Vietnam
Vietnam
Asia 10 Cai Mep-Thi Vai Port
Saudi Arabia
Saudi Arabia
Asia 7 King Abdul Aziz Port
Thailand
Thailand
Asia 7 Laem Chabang Port
Monthly Deliveries Of BS 4504 PN10 Flange in Below countries
Export to Continent Shipping Time in Days Port
Italy
Italy
Europe 30 Civitavecchia Port
Spain
Spain
Europe 30 Barcelona Port
Germany
Germany
Europe 20 Hamburg Port
Available Material of BS 4504 Flanges

Leading BS 4504 Flanges Manufacturer in India, offering durable flanges designed for demanding industrial applications in chemical, marine, and other industries.

Stainless Steel
Carbon Steel
Inconel
Copper T1,C12000,C12200, T2, C12300, TU1, TU2, C12500, C10100, C11300, C11400, C11500, C11600, C10200, C10300, C10400, C10500, C10700, C10800, C10910,C10920, TP1, TP2, C10930, C11000, etc
Copper Nickel
Alloy 20
Duplex S31803 / S32205 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61
Super Duplex S32750 / S32760 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61
Incoloy
254 Smo SMO 254 Flange
Hastelloy
Alloy Steel
Titanium
  • ASTM B381 Titanium Gr. 1
  • ASTM B381 Titanium Gr. 4
  • ASTM B381 Titanium Gr. 2
  • ASTM B381 Titanium Gr. 7
  • ASTM B381 Titanium Gr. 5
BS4504 PN16 Flange Dimensions Chart

BS4504 PN16 Flange Dimensions Chart

DN C1 D H1 C2 H3 H2 A R N2 N1 d1 B1 f1
15 14 95 20 14 6 35 21,3 3 35 32 45 22 2
25 16 115 24 16 6 38 33,7 4 52 46 68 34,5 2
40 18 150 26 16 7 42 48,3 5 70 64 88 49,5 3
65 20 185 32 18 10 45 76,1 6 104 92 122 77,5 3
100 22 220 40 20 12 52 114,3 6 140 130 162 116 3
150 24 285 44 22 12 55 168,3 8 195 184 212 170,5 3
250 29 405 46 26 16 70 273 10 298 288 320 276,5 3
350 35 520 57 30 16 82 355,6 10 400 390 438 359 4
450 42 640 68 34 16 87 457,0 12 502 490 550 462,0 4
600 52 840 83 36 18 95 610,0 12 658 650 725 616,5 5
800 68 1025 90 38 20 105 813,0 12 864 848 900 – 5
1000 84 1255 100 42 22 120 1016,0 12 1072 1056 1115 – 5
1400 – 1685 – 52 30 145 1420,0 12 – 1465 1530 – 5
10 14 90 20 14 6 35 17,2 3 30 28 40 18 2
20 14 105 24 14 6 38 26,9 4 45 39 58 27,5 2
32 18 140 26 16 6 40 42,4 5 60 56 78 43,5 2
50 20 165 28 18 8 45 60,3 5 84 74 102 61,5 3
80 20 200 34 20 10 50 88,9 6 118 110 138 90,5 3
125 22 250 44 22 12 55 139,7 6 168 158 188 141,5 3
200 26 340 44 24 16 62 219,1 8 246 234 268 221,5 3
300 32 460 46 28 16 78 323,9 10 350 342 378 327,5 4
400 38 580 63 32 16 85 406,4 10 456 444 490 411,0 4
500 46 715 73 34 16 90 508,0 12 559 546 610 513,5 4
700 60 910 83 36 18 100 711,0 12 760 750 795 – 5
900 76 1125 94 40 20 110 914,0 12 968 948 1000 – 5
1200 98 1485 – 48 30 130 1220,0 12 – 1260 1330 – 5
1600 – 1930 – 58 35 160 1620,0 12 – 1668 1750 – 5
BS 4504 RTJ Flanges Drilling
Nominal BSP Pipe PN 6 PN 16 PN 40 PN 10 PN 25
3/8″ 50 60 60 60 60
1/2″ 55 65 65 65 65
3/4″ 65 75 75 75 75
1″ 75 85 85 85 85
1 1/4″ 90 100 100 100 100
1 1/2″ 100 110 110 110 110
2″ 110 125 125 125 125
2 1/2″ 130 145 145 145 145
3″ 150 160 160 160 160
4″ 170 180 190 180 190
5″ 200 210 220 210 220
6″ 225 240 250 240 250
7″ – 270 295 270 280
8″ 280 295 320 295 310
10″ 335 355 385 350 370
12″ 395 410 450 400 430
14″ 445 470 510 460 490
16″ 495 525 585 515 550
20″ 600 650 670 620 660
24″ 705 770 – 725 770
BS4504 Pipe Flange Bolting Torque
DN Total Flange Thickness mm O.D of Flange mm PCD mm Flange Thickness Exc. Raised Face mm Dia. mm No. Length mm Dia.
100 19 220 180 16 19 8 65 M16
200 20 340 295 17 23 12 70 M20
300 24.5 455 410 20.5 28 12 90 M24
400 28 580 525 24 31 16 100 M27
500 31.5 715 650 27.5 34 20 110 M30
80 19 200 160 16 19 8 65 M16
150 19 285 240 16 23 8 70 M20
250 22 400 355 19 28 12 90 M24
350 26.5 520 470 22.5 28 16 90 M24
450 30 640 585 26 31 20 100 M27
600 36 840 770 31 37 20 120 M33

 

Expert BS 4504 Flanges Supplier in India, specializing in custom flanges that provide performance in corrosive environments, useful in chemical plants.

Offer BS4504 Pipe Flange to the Various Countries
Country Name Flag Country Name Flag
Algeria Algeria Nigeria Nigeria
Zambia Zambia Ghana Ghana
Tunisia Tunisia South Africa South Africa
Kenya Kenya Angola Angola
Tanzania Tanzania Morocco Morocco
Egypt Egypt Ethiopia Ethiopia