Bs Flange

Bs Flange

Are you looking for BS 4504 PN10 Flange Manufacturer in India, Check Dimension and Sizes of BS 10 Table D Flanges

The BS Flange Tables generally refers to the British standard flanges. In the case of the now obsolete British metric standard Bs 4504 Forged Flange, the standard in use currently belongs to the 09-2008 edition. The EN1092-1 edition, or as formerly known as BS 4504 Pn16 Flange is known to incorporate DIN standards. This BS En 1092 Flange is a standard which covers steel flanges. The specified BS 16.5 Flange Dimensions takes into consideration thickness of integral flanges such as the is similar to a weld neck finish. For instance, the thickness of the steel grade specified weld neck bs4504 flange is available from PN16 to PN100 up to 600NB.

Buy BS 10 Table E/ Table F Pipe Flanges directly from a supplier in India for best price and custom sizes

On the other hand, Bs 3293 Blind Flange 1960, is a standard which takes into account material and dimensions only. This Bs 3293 specified bs 10 table f flange can be applied to not only forged carbon steel slip-on but also welding neck flanges. The thickness of the aforementioned bs 10 flanges ranges from nominal sizes 26 inches and larger, which are used in the petroleum industry. Parameters such as bolting, drilling, facing and thickness dimensions tend to also be applicable to the integral end flanges of both valve and fittings.

Four classes of BS 10 Table E Flange are provided for in this table are Classes 150, 300, 400 as well as 600. Additionally, the bs10 flange 3293, edition 1960 does not include pressure and temperature ratings.

Refer Pressure Rating and Size Chart of BS 10 Pipe Flanges and BS 4504 Table 16/3 Flange

Bs Flange

Bs Flange


BS 4504 PN10 Flange

BS 4504 PN10 Flange


BS 10 Table D Flanges

BS 10 Table D Flanges



BS Flanges Specifications

Manufacturer of BS Flange
ANSI Pressure Class 150LBS, 300LBS, 600LBS, 900LBS, 1500LBS, 2500LBS, BS 4504 Flanges
Meets Standards SABS 1123, DIN, SP, API, ANSI, GOST 12821-80, GOST 33259, ASME, BS, EN, JIS, MSS, UNI, ASTM, API, ISO, Bs 10 Table D Flanges
EN 1092-1/ EN 1092-2 BS 3293 Forged Flanges standard
10Bar, 6Bar, 25Bar, 16Bar, 40Bar, BS 1560 Flanges
BS Standards BS4504, BS4504, BS1560, BS10, BS 1560 Blind Flanges
Japanese Industrial Standards - JIS B2220 10K, 5K, 40K, 20K, 30K, 16K, 63K, BS1560 Slip on Flanges
DIN Standards DIN 2628, DIN 2576, DIN 2634, DIN 2638, DIN 2638, DIN 2636, DIN 2527, DIN 2628, DIN 2503, DIN 2634, DIN 2629, DIN 2632, DIN 2673, DIN 2566, DIN 2636, DIN 2633, DIN 2527, DIN 2637, DIN 2635, DIN 2576, DIN 2573, DIN 2641, 2631, DIN 2627, DIN 2635, DIN 2630, DIN 2573, DIN 2655, DIN 2633, DIN 2631, DIN 2642, DIN 2502, DIN 2656, DIN 2637, DIN 2566, DIN 2565, Bs 4504 Pn16 Flanges
Wall Thickness Sch10, Sch30, Sch20, STD, Sch80, Sch40, Sch60, EXT-Hvy, Sch100, Sch120, Sch140, Sch160, XX-Hvy, BS 3293 Flanges
Types Threaded, Welded, Plate, Forged, Screwed, BS 10 Flanges
Most common BS 3293 Flanges processes followed by manufacturers
  • Cutting
  • Casting
  • Open die forging
  • Closed die forging
  • Roll forging
We also supply
  • Sealing Gaskets
  • Ring Joint Gasket
  • Flange Bolts as Required
Flange faces
  • Flat (FF)
  • Ring joint (RTJ)
  • Raised (RF)
  • Lap joint
  • Tongue and groove (T&G)
  • Male and female (M&F)
BS Flange Standard
  • ASME B16.5 (Most popular)
  • ASME B16.47 Series B & A
  • ASME B16.48
  • GOST
  • BS4504
DIN Standards
  • DIN 2501
  • DIN 2633
  • DIN 2627
  • DIN 2642
  • DIN 2635
  • DIN 2543
  • DIN 2527
PN Rating PN10, PN40, PN6, PN16, PN25, PN64, Carbon Steel BS 4504 Blind Flange
Quality Inspection
  • EN 10204/3.1B MTC
  • 100% Radiography Test Report for any Cracks or any incomplete penetration
  • Raw Materials Certificate
  • Third Party Inspection Report
Value Added Services
  • CNC Machining
  • Large Diameter BS En 1092 Flange
  • Customised bs 10 flanges

BS 10 Flanges Price in India

Description Price in US $ Price in INR Recent supply location
BS 4504 Pn6 Pn40 Pn160 SS Blind Flanges US $ 9.77 per kg INR 746 per Kg Iraq
BS 10 Table D, E, F 1/2" to 48" Wn Slip-on Threaded Flanges US $ 6.81 per kg INR 520 per Kg Malaysia
1/2" to 48" BS 1560 Plate Stainless Steel Flanges US $ 7.61 per kg INR 581 per Kg United Arab Emirates
4" to 24" BS 4504 Pn16 Steel Pipe Flange US $ 10.07 per kg INR 769 per Kg Singapore
BS En 1092 Flange A105 Steel Flange US $ 4.39 per kg INR 335 per Kg Vietnam

Different types of British Standard Flanges

Bs 10 Table D Flanges

Bs 10 Table D Flanges

BS 4504 Flanges

BS 4504 Flanges

BS 1560 Flanges

BS 1560 Flanges

BS1560 Slip on Flanges

BS1560 Slip on Flanges

BS 1560 Blind Flanges

BS 1560 Blind Flanges

Bs 4504 Pn16 Flanges

Bs 4504 Pn16 Flanges


BS 10 Table D Flanges Dimensions Chart

Pipe Sizes K N1 R2 D N2 B L R1 A C H2 H1 HOLES
Inch mm
½ 15 66.8 27.0 1.6 95.3 33.3 22.4 14.5 6.4 21.3 4.8 22.2 9.5 4
¾ 20 73.2 33.3 1.6 101.6 38.1 27.7 14.5 6.4 26.7 4.8 22.2 11.1 4
1″ 25 82.6 42.9 1.6 114.3 47.6 34.6 14.5 6.4 33.5 4.8 22.2 11.1 4
1 ¼ 32 87.4 49.2 1.6 120.7 55.6 43.2 14.5 6.4 42.2 6.4 25.4 11.1 4
1 ½ 40 98.6 58.7 1.6 133.4 61.9 49.5 14.5 6.4 48.3 6.4 28.6 12.7 4
2″ 50 114.3 69.9 1.6 152.4 74.6 62.0 17.5 6.4 60.5 7.9 28.6 12.7 4
2 ½ 65 127.0 82.6 1.6 165.1 90.5 74.7 17.5 6.4 73.2 7.9 31.8 15.9 4
3″ 80 146.1 101.6 1.6 184.2 106.4 90.7 17.5 6.4 88.9 9.7 34.9 15.9 4
3 ½ 88 165.1 114.3 1.6 203.2 119.1 103.4 17.5 6.4 101.6 9.7 34.9 17.5 4
4″ 100 177.8 130.2 3.2 215.9 133.4 116.1 17.5 9.5 114.3 9.7 41.3 19.1 4
5″ 125 209.6 152.4 3.2 254.0 160.3 143.8 17.5 9.5 141.2 12.7 44.5 19.1 8
6″ 150 235.0 184.2 3.2 279.4 185.7 171.7 17.5 9.5 168.4 12.7 47.6 19.1 8
8″ 200 292.1 241.3 3.2 336.6 241.3 221.5 17.5 9.5 219.2 12.7 50.8 22.2 8
10″ 250 355.6 292.1 3.2 406.4 298.5 276.4 22.2 9.5 273.1 16.0 63.5 27.0 8
12″ 300 406.4 342.9 4.8 457.2 349.3 325.9 22.2 9.5 323.9 19.1 69.9 28.6 12
14″ 350 469.9 406.4 4.8 527.1 359.2 25.4 9.5 355.6 22.2 73.0 12
16″ 400 520.7 577.9 410.5 25.4 406.4 22.2 12
18″ 450 584.2 641.4 461.8 25.4 457.2 25.4 12
20″ 500 641.4 704.9 513.1 25.4 508.0 28.6 16
24″ 600 755.7 825.5 616.0 28.7 609.6 31.8 16

BS 4504 Pn10/ Pn 16 Forged Flanges Stockist in India, We Supply British Standard BS10 Flange with MTR and hydrostatic test pressure reports

Table E Bs 10 Slip on Flange Dimensions

Nominal Bore Sizes D A L C N1 H1 N2 K B H2 R1 R2 HOLES
Inch mm                          
½ 15 95.3 21.3 14.5 6.4 27.0 9.5 33.3 66.8 22.4 22.2 6.4 1.6 4
¾ 20 101.6 26.7 14.5 6.4 33.3 11.1 38.1 73.2 27.7 22.2 6.4 1.6 4
1″ 25 114.3 33.5 14.5 7.2 42.9 11.1 47.6 82.6 34.6 22.2 6.4 1.6 4
1 ¼ 32 120.7 42.2 14.5 7.9 49.2 11.1 55.6 87.4 43.2 25.4 6.4 1.6 4
1 ½ 40 133.4 48.3 14.5 8.7 58.7 12.7 61.9 98.6 49.5 28.6 6.4 1.6 4
2″ 50 152.4 60.5 17.5 9.5 69.9 12.7 74.6 114.3 62.0 28.6 6.4 1.6 4
2 ½ 65 165.1 73.2 17.5 10.3 82.6 15.9 90.5 127.0 74.7 31.8 6.4 1.6 4
3″ 80 184.2 88.9 17.5 11.1 101.6 15.9 106.4 146.1 90.7 34.9 6.4 1.6 4
3 ½ 88 203.2 101.6 17.5 11.9 114.3 17.5 119.1 165.1 103.4 34.9 6.4 1.6 4
4″ 100 215.9 114.3 17.5 12.7 130.2 19.1 133.4 177.8 116.1 41.3 9.5 3.2 4
5″ 125 254.0 141.2 17.5 14.3 152.4 19.1 160.3 209.6 143.8 44.5 9.5 3.2 8
6″ 150 279.4 168.4 17.5 17.5 184.2 19.1 185.7 235.0 171.7 47.6 9.5 3.2 8
8″ 200 336.6 219.2 17.5 19.1 241.3 22.2 241.3 292.1 221.5 50.8 9.5 3.2 8
10″ 250 406.4 273.1 22.2 22.2 292.1 27.0 298.5 355.6 276.4 63.5 9.5 3.2 8
12″ 300 457.2 323.9 22.2 25.4 342.9 28.6 349.3 406.4 325.9 69.9 9.5 4.8 12
14″ 350 527.1 355.6 25.4 28.6 406.4 - - 469.9 359.2 73.0 9.5 4.8 12
16″ 400 577.9 406.4 25.4 31.8 431.8 - - 520.7 410.5 - - - 12
18″ 450 641.4 457.2 25.4 34.9 - - - 584.2 461.8 - - - 12
20″ 500 704.9 508.0 25.4 38.1 - - - 641.4 513.1 - - - 16
24″ 600 825.5 609.6 28.7 47.6 - - - 755.7 616.0 - - - 16

BS 10 Table F Flanges Dimension Chart

Nominal Bore Size D L A H2 C N1 K R1 HOLES N2 B H1 R2
Inch mm                          
½ 15 95.3 14.5 21.3 22.2 6.4 27.0 66.8 6.4 4 33.3 22.4 9.5 1.6
¾ 20 101.6 14.5 26.7 22.2 6.4 33.3 73.2 6.4 4 38.1 27.7 11.1 1.6
1 25 114.3 14.5 33.5 22.2 7.2 42.9 82.6 6.4 4 47.6 34.6 11.1 1.6
1 ¼ 32 120.7 14.5 42.2 25.4 7.9 49.2 87.4 6.4 4 55.6 43.2 11.1 1.6
1 ½ 40 133.4 14.5 48.3 28.6 8.7 58.7 98.6 6.4 4 61.9 49.5 12.7 1.6
2 50 152.4 17.5 60.5 28.6 9.5 69.9 114.3 6.4 4 74.6 62.0 12.7 1.6
2 ½ 65 165.1 17.5 73.2 31.8 10.3 82.6 127.0 6.4 4 90.5 74.7 15.9 1.6
3 80 184.2 17.5 88.9 34.9 11.1 101.6 146.1 6.4 4 106.4 90.7 15.9 1.6
3 ½ 88 203.2 17.5 101.6 34.9 11.9 114.3 165.1 6.4 4 119.1 103.4 17.5 1.6
4 100 215.9 17.5 114.3 41.3 12.7 130.2 177.8 9.5 4 133.4 116.1 19.1 3.2
5 125 254.0 17.5 141.2 44.5 14.3 152.4 209.6 9.5 8 160.3 143.8 19.1 3.2
6 150 279.4 17.5 168.4 47.6 17.5 184.2 235.0 9.5 8 185.7 171.7 19.1 3.2
8 200 336.6 17.5 219.2 50.8 19.1 241.3 292.1 9.5 8 241.3 221.5 22.2 3.2
10 250 406.4 22.2 273.1 63.5 22.2 292.1 355.6 9.5 8 298.5 276.4 27.0 3.2
12 300 457.2 22.2 323.9 69.9 25.4 342.9 406.4 9.5 12 349.3 325.9 28.6 4.8
14 350 527.1 25.4 355.6 73.0 28.6 406.4 469.9 9.5 12 359.2 4.8
16 400 577.9 25.4 406.4 31.8 431.8 520.7 12 410.5
18 450 641.4 25.4 457.2 34.9 584.2 12 461.8
20 500 704.9 25.4 508.0 38.1 641.4 16 513.1
24 600 825.5 28.7 609.6 47.6 755.7 16 616.0

BS 4504 PN6 Flange Dimensions

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

We are leading Manufacturer of BS 10 Flange Material in Custom Sizes, We export BS 4504 Part 2 Flanges to Gulf and South Asian Countries

Bs 4504 Pn 10 Blind Flange Dimensions

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

Bs 4504 Pn16 Flange Dimension Table

Nominal Pipe Size Raised Face Boss Flange Bolting Drilling Neck Bore Diameter
DN G X N A C C1 C2 D D1 No. I J M F E R T B
10 40 2 30 90 14 14 14 20 35 M12 4 14 60 28 17.2 6 3 1.8 18.0
200 268 3 246 340 24 26 24 44 62 M20 12 22 295 234 219.1 16 8 5.6 221.5
20 58 2 45 105 16 16 16 24 38 M12 4 14 75 39 26.9 6 4 2.3 27.5
25 68 2 52 115 16 16 16 24 38 M12 4 14 85 46 33.7 6 4 2.6 34.5
32 78 2 60 140 16 18 16 26 40 M16 4 18 100 56 42.4 6 5 2.6 43.5
40 88 3 70 150 16 18 16 26 42 M16 4 18 110 64 48.3 7 5 2.6 49.5
50 102 3 84 165 18 20 18 28 45 M16 4 18 125 74 60.3 8 5 2.9 61.5
15 45 2 35 95 14 14 14 20 35 M12 4 14 65 32 21.3 6 3 2.0 22.0
65 122 3 104 185 18 20 18 32 45 M16 4 / 8 18 145 92 76.1 10 6 2.9 77.5
80 138 3 118 200 20 20 20 34 50 M16 8 18 160 110 88.9 10 6 3.2 90.5
100 162 3 140 220 20 22 20 40 52 M16 8 18 180 130 114.3 12 6 3.6 116.0
125 * 188 3 168 250 22 22 22 44 55 M16 8 18 210 158 139.7 12 6 4.0 141.5
150 212 3 195 285 22 24 22 44 55 M20 8 22 240 184 168.3 12 8 4.5 170.5
1000 1115 5 1072 1255 42 84 64 100 120 M39 28 42 1170 1056 1016.0 22 12 10.0
250 320 3 298 405 26 29 26 46 70 M24 12 26 355 288 273.0 16 10 6.3 276.5
300 378 4 350 460 28 32 28 46 78 M24 12 26 410 342 323.9 16 10 7.1 327.6
350 438 4 400 520 30 35 30 57 82 M24 16 26 470 390 355.6 16 10 8.0 359.0
400 490 4 456 580 32 38 32 63 85 M27 16 30 525 444 406.4 16 10 8.0 411.0
450 550 4 502 640 34 42 36 63 87 M27 20 30 585 490 457.0 16 12 8.0 462.0
500 610 4 559 715 34 46 36 73 90 M30 20 33 650 546 508.0 16 12 8.0 513.5
600 725 5 658 840 36 52 44 83 95 M33 20 36 770 650 610.0 18 12 8.8 616.5
700 795 5 760 910 36 60 48 83 100 M33 24 36 840 750 711.0 18 12 8.6
800 900 5 864 1025 38 68 52 90 105 M36 24 39 950 848 813.0 20 12 10.0
900 1000 5 968 1125 40 76 58 94 110 M36 28 39 1050 948 914.0 20 12 10.0
1200 1330 5 1485 48 98 76 130 M45 32 48 1390 1260 1220.0 30 12 12.5
1400 1530 5 1685 52 145 M45 36 48 1590 1465 1420.0 30 12 14.2
1600 1750 5 1930 58 160 M52 40 56 1820 1668 1620.0 35 12 16.0
1800 1950 5 2130 62 170 M52 44 56 2020 1870 1820.0 35 15 17.5
2000 2150 5 2435 66 190 M56 48 62 2230 2072 2020.0 40 15 20.0

A Supplier by choice of BS Flanges in following countries

Strategic Oil and Gas Services- Oman

Strategic Oil and Gas Services- Oman

Doha South Sewage Treatment Works- Qatar

Doha South Sewage Treatment Works- Qatar

Woodside Petroleum Limited- Australia

Woodside Petroleum Limited- Australia


Phu Cuong 2-Vietnam

Phu Cuong 2-Vietnam

Iran Liquefied Natural Gas Co- Iran

Iran Liquefied Natural Gas Co- Iran

Cameron LNG Liquefaction Plant- Louisiana

Cameron LNG Liquefaction Plant- Louisiana