BS10 Table D Slip On Flange Dimensions And Pressure Ratings

BS 10 Table D Standard Specification And BS 10 Flanges Pressure Rating Chart.


We offer all types of high-quality, industry-approved flanges at factory prices in India. We specialize in manufacturing BS 10 Flanges which is corrosion-resistant and hygienic. The BS 10 is the standard specification for flanges used in forming a piping system. The flanges we manufacture are made up of quality heavy metals and allow them to last for an extended period. We are one of the top manufacturers of different types of British Standard (BS 10) flanges like:

  • ● We produce BS10 Table D Slip On Flange, which is widely used in various industries like oil, gas, petroleum, and other allied companies. One of the main advantages of this flange type is, they can be assembled or disassembled quite easily. The BS 10 Table D Flanges Dimensions is of NPS ½ to NPS 48.

  • ● We are one of the best stainless steel BS 10 Table E Flanges manufacturers and suppliers in India. These are pipe flanges that cover pressure-temperature ratings and can be mounted and unmounted quickly.
  • ● We also supply BS 4504 PN 10 Flange, which is mainly made up of malleable cast iron. Its sizes range from DN 15 to DN 2000, and it is available in different types like weld neck, threaded, slip-on, plate, etc.
  • ● We have expertise in all types of BS 10 Table F Flanges- forged, threaded, screwed, and plate. We can customize it according to the client’s requirements.
  • ● The BS 4504 PN16 Flange covers cast or forged, welding neck type, boss, and plain flanges.

BS 10 Flanges

BS 10 Table E Flanges

BS 10 Table D Flanges

Table of Content




Standard Specification Of BS 10 Flanges

Specification Chart Of : BS 10 Flanges
ASTM/ ASME Standard Materials Cast Iron, Inconel, Mild Steel, Stainless Steel, Alloy Steel, Carbon Steel, Duplex Steel & Super Duplex Steel, Hastelloy, Copper Nickel, Wrought Iron.
Thickness Calculation AS Per ASME NPS ≤ 18
Length Chart (1/2") To (48")
Manufacturing Process For Flanges
  • Machined/ Forged/ Heat Treated
High Temperature Chart Above 200° Celsius (400°F) For 150 Class Or Above 400° Celsius (750°F)
JIS Standards Manufacturer 5K, 10K, 40K, 16K 20K 30K, 63K
Minimum Size Of Bore Diameter NPS ≤ 10
Dimensions ASME B16.36, DIN, AWWA C207, B16.47 Series A & B, BS1560-3.1, EN-1092, ASME B16.48, API605, BS4504, EN1092, UNI, ISO, MSS S44, IS 2062, ISO70051, API, API7S-43, ANSI/ASME B16.5, API7S-15
Pressure Test 150 LB To 2500 LB
Different Face Type Groove And Small Tongue Groove, RTJ, Flat Face, Lap-Joint Face, Raised Face, Large Tongue & Large Male-Female And Small Male-Female
Accept All Small And Large Order Of Type Blind, Threaded, Lap Joint, Slip-On, Socket-Weld, Weld Neck
Application Use In Various Industry Power Plants Industry
Food Processing And Manufacturing
Waterworks Systems
Nuclear Power Application
Municipal Pipe Systems
Fossil Fuel Power Plants
Oil And Gas Industry
Flange Making Format Forged/ Plate/ Threaded
Exporter Of Ghaziabad, Mysuru, Delhi, Amsterdam, Chicago, Tehran, Sydney, Melbourne, Lumpur, Indore, Al Panipat, Dhabi, Kolkata, Paris, Bhopal, Ho Ambernath, Kalyan, Singapore, Beijing, Sao Baku, Bogota, Jakarta, Guwahati, Ankleshwar, Vung Vadodara, Perth, Paulo, Alam, Riyadh, Batam, Rajkot, Al Secunderabad, New Quezon Pimpri-Chinchwad, Doha, Bengaluru, Shanghai, Jaipur, Pune, London, Oyama, Zhengzhou, Milan, Nashik, Houston, Patna, Hanoi, Dhaka, Hyderabad, Manama, Bangkok, Seoul, Delhi, Bhubaneswar, Cairo, Sharjah, Chennai, Karachi, Dammam, Khobar, Mexico Puchong, Chandigarh, Chi Jamnagar, Ashburn, Nagpur, Faridabad, City, Vasai Jamshedpur, City, City, Kota, Hazira, Tiruchirappalli, Visakhapatnam, Gurgaon, Busan, Kochi, Jeddah, Lagos, Istanbul, Madrid, Calgary, Santiago, Surabaya, Abu Coimbatore, Navi Minh Ahmedabad, Raipur, Ajman, Ludhiana, Surat, Shah Jubail, Virar, Johor Mumbai, Kuala Agra, Thane, Noida, Vapi, Alexandria, Brisbane, Bahru, Lucknow, Mumbai, Hangzhou, Dombivli, Tau, Dubai, Dallas.

EN 1092-2 BS 10 Pipe Flanges Pressure Test

BS 10 Flanges Temperature Maximam Hydraulic
0°F to 450°F 500°F 600°F 700°F 800°F 850°F 900°F
Flange Table Type -18°C to 230°C 260°C 315°C 370°C 425°C 450°C 480°C
Test Pressure
Table D 100 95 80 65 50 – – 150
Table E 200 185 155 130 100 – – 300
Table F 300 280 235 195 150 – – 450
Table H 500 465 395 320 250 180 115 750
Table J 700 650 550 450 350 255 160 1050
Table K 900 835 705 580 450 325 205 1350
Table R 1200 1115 945 770 600 435 275 1800
Table S 1800 1670 1415 1155 900 655 415 2700
Table T 2800 2600 2200 1800 1400 1025 645 4200


BS 10 Table D Flanges Dimensions

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


Flange as per BS 10 Table E Dimensions

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


MSS SP-44 BS 10 Table F Flanges Dimensions

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

Series A BS 10 Table H Flanges Dimensions

NPS (Normal Pipe Size)

Dia. of

Dia. of

No. of

Dia. of

Thick.

NPS

Flange

Flange Bolt Circle

Flange Bolt

Flange Bolt

1/2"

114.3

82.6

4

15.9

12.7

3/4"

114.3

82.6

4

15.9

12.7

1"

120.78

87.3

4

15.9

14.3

1 1/4"

133.4

98.4

4

15.9

17.5

1 1/2"

139.7

104.8

4

15.9

17.5

2"

165.1

127.0

4

15.9

19.1

2 1/2"

184.2

146.1

8

15.9

19.1

3"

203.2

165.1

8

15.9

22.2

3 1/2"

215.9

177.8

8

15.9

22.2

4"

228.6

190.5

8

15.9

25.4

5"

279.4

235.0

8

19.1

28.6

6"

304.8

260.4

12

19.1

28.6

7"

336.6

292.1

12

19.1

31.8

8"

368.3

323.9

12

19.1

31.8

9"

406.4

355.6

12

22.2

34.9

10"

431.8

381.0

12

22.2

34.9

12"

489.0

438.2

16

22.2

38.1

14"

552.5

495.3

16

25.4

41.3

16"

609.6

552.5

20

25.4

44.5

18"

673.1

609.6

20

28.6

47.6

20"

736.6

673.1

24

28.6

50.8

24"

850.9

781.1

24

31.8

57.2


Series B BS 10 Table J Flanges Dimensions

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

ASTM A182 SS BS 10 Table E Pipe Flanges Weight Chart/ Dimension, Check Latest ANSI B16.5 Class 150 BS 10 Standard Flanges Price List in Mumbai, India, Manufacturer Of BS 10 Table F Flanges.

BS 4504 PN 10 Plate Flanges Weight Chart According to ASME B16.5

BS 10 Flanges Weights
NPS (Normal Pipe Size) 150LB 300LB 600LB 900LB 1500LB 2500LB
Weld-Neck SORF Blind Weld-Neck SORF Blind Weld-Neck SORF Blind Weld-Neck SORF Blind Weld-Neck SORF Blind Weld-Neck SORF Blind
1/2" 2 1 1 2 1 1 2 2 2 1500# Weight 5 4 4 7 7 7
3/4" 2 2 2 3 3 3 4 3 3 1500# Weight 6 5 6 8 8 8
1" 3 2 2 4 3 3 4 4 4 1500# Weight 9 8 8 12 11 11
1 1/2" 4 3 3 7 6 6 8 7 8 1500# Weight 13 12 13 25 22 23
2" 6 5 5 9 7 8 12 9 10 1500# Weight 25 25 25 42 37 39
2 1/2" 8 7 7 12 10 12 18 13 15 1500# Weight 36 36 35 52 55 56
3" 10 8 9 15 13 16 23 16 20 31 26 29 48 48 48 94 83 86
4" 15 13 17 25 22 27 42 37 41 53 53 54 73 73 73 145 125 130
5" 19 15 20 32 28 35 68 63 68 86 83 87 130 130 140 245 210 225
6" 24 19 26 42 39 50 81 80 86 110 110 115 165 165 160 380 325 345
8" 39 30 45 67 58 81 120 115 140 175 170 200 275 260 300 580 485 530
10" 52 43 70 91 81 124 190 170 230 260 245 290 455 435 510 1075 930 1025
12" 80 64 110 140 115 185 225 200 295 325 325 415 690 580 690 1525 1100 1300
14" 110 90 140 180 165 250 280 230 355 400 400 520 940 NA 975 NA NA NA
16" 140 98 180 250 190 295 390 330 495 495 425 600 1250 NA 1300 NA NA NA
18" 150 130 220 320 250 395 475 400 630 680 600 850 1625 NA 1750 NA NA NA
20" 180 165 285 400 315 505 590 510 810 830 730 1075 2050 NA 2225 NA NA NA
22" 225 185 355 465 370 640 720 590 1000 NA NA NA NA NA NA NA NA NA
24" 260 220 430 580 475 790 830 730 1250 1500 1400 2025 3325 NA 3625 NA NA NA

We BS 10 Table D Blind Flange Manufacturer In India, Download BS 10 Standard PDF.

Available Type Of BS 4504 PN 10 Flange



Class 150, 4 inch, FF, Weldneck, BS 10 Flanges


300LB, 1 inch, A182 F316L, RF, BS 10 Table E Flanges


SCh 10, DN50, 4 inch, Class 2500, NPT, BS 10 Table D Flanges



PN20, Raised Face, 6 inch, 1500LB, DN100, BS 10 Table F Flanges


SCH 180, PN20, A182 F316L, 3 inch, DN100, BS 10 Pipe Flanges


Class 400, ASTM A105N, 12 Inch, PN100, DN250, RF, BS 10 Table J Pipe Flanges



Mechanical Joint, Class 900, 4 inch, Raised Face, DN500, PN20, BS 4504 PN 10 Flange


EN 10204-3.1, 8 Inch, Pressure PN100, DIN86029 PN10 BS 10 Flanges


SCH40, 12 Inch, Class 300#, ASME B16.5 BS1560 Flange



Class 300, ASTM A694 F60 Weld Neck, DN15-DN60, (PN50), RF, BS 3293 Slip On Flange


Class 600, 20 Inch (450NB), BS 3293 Blind Flange


Raised Face, 10 Inch, RTJ,300 Class, BS 3293 Flange


Size Chart Of BS 4504 PN 10 Plate Flanges In MM, Manufacturers Of BS 10 Flanges In India.

Size Chart Of DIN86029 PN10 BS 10 Flanges

Normal Bore Size 15 FLANGES DIAMETER IN MILLIMETER PCD BS 10 BOLTS BS 10 BOLT SIZE BS 10 HOLE SIZE BS 10 Thickness
Table D 3 3/4 / 95 2 5/8 / 67 4 1/2 9/16 / 14 3/8 / 10
Table E 3 3/4 / 95 2 5/8 / 67 4 1/2 9/16 / 14 3/8 / 10
Table F 3 3/4 / 95 2 5/8 / 67 4 1/2 9/16 / 14 3/8 / 10
Table H 4 1/2 / 114 3 1/4 / 83 4 5/8 11/16 / 17 1/2 / 13
Table J 4 1/2 / 114 3 1/4 / 83 4 5/8 11/16 / 17 5/8 / 16
Table K 4 1/2 / 114 3 1/4 / 83 4 5/8 11/16 / 17 3/4 / 19
Normal Bore Size 15 FLANGES DIAMETER IN MILLIMETER PCD BS 10 BOLTS BS 10 BOLT SIZE BS 10 HOLE SIZE BS 10 Thickness
Table D 4 / 102 2 7/8 / 73 4 1/2 9/16 / 14 3/8 / 10
Table E 4 / 102 2 7/8 / 73 4 1/2 9/16 / 14 3/8 / 10
Table F 4 / 102 2 7/8 / 73 4 1/2 9/16 / 14 3/8 / 10
Table H 4 1/2 / 114 3 1/4 / 83 4 5/8 11/16 / 17 1/2 / 13
Table J 4 1/2 / 114 3 1/4 / 83 4 5/8 11/16 / 17 5/8 / 16
Table K 4 1/2 / 114 3 1/4 / 83 4 5/8 11/16 / 17 3/4 / 19
Normal Bore Size 15 FLANGES DIAMETER IN MILLIMETER PCD BS 10 BOLTS BS 10 BOLT SIZE BS 10 HOLE SIZE BS 10 Thickness
Table D 4 1/2 / 114 3 1/4 / 83 4 1/2 9/16 / 14 3/8 / 10
Table E 4 1/2 / 114 3 1/4 / 83 4 1/2 9/16 / 14 3/8 / 10
Table F 4 3/4 / 121 3 7/16 / 87 4 5/8 9/16 / 14 3/8 / 10
Table H 4 3/4 / 121 3 7/16 / 87 4 5/8 11/16 / 17 9/16 / 14
Table J 4 3/4 / 121 3 7/16 / 87 4 5/8 11/16 / 17 3/4 / 19
Table K 5 / 127 3 3/4 / 95 4 5/8 11/16 / 17 7/8 / 22
Normal Bore Size 15 FLANGES DIAMETER IN MILLIMETER PCD BS 10 BOLTS BS 10 BOLT SIZE BS 10 HOLE SIZE BS 10 Thickness
Table D 4 3/4 / 121 3 7/16 / 87 4 1/2 9/16 / 14 1/2 / 13
Table E 4 3/4 / 121 3 7/16 / 87 4 1/2 9/16 / 14 1/2 / 13
Table F 5 1/4 / 133 3 7/8 / 98 4 5/8 11/16 / 17 1/2 / 13
Table H 5 1/4 / 133 3 7/8 / 98 4 5/8 11/16 / 17 11/16 / 17
Table J 5 1/4 / 133 3 7/8 / 98 4 5/8 11/16 / 17 3/4 / 19
Table K 5 1/4 / 133 3 7/8 / 98 4 5/8 11/16 / 17 7/8 / 22
Normal Bore Size 15 FLANGES DIAMETER IN MILLIMETER PCD BS 10 BOLTS BS 10 BOLT SIZE BS 10 HOLE SIZE BS 10 Thickness
Table D 5 1/4 / 133 3 7/8 / 98 4 1/2 9/16 / 14 1/2 / 13
Table E 5 1/4 / 133 3 7/8 / 98 4 1/2 9/16 / 14 1/2 / 13
Table F 5 1/2 / 140 4 1/8 / 105 4 5/8 11/16 / 17 1/2 / 13
Table H 5 1/2 / 140 4 1/8 / 105 4 5/8 11/16 / 17 11/16 / 17
Table J 5 1/2 / 140 4 1/8 / 105 4 5/8 11/16 / 17 7/8 / 22
Table K 6 / 152 4 1/2 / 114 4 3/4 7/8 / 22 1 / 25
Normal Bore Size 15 FLANGES DIAMETER IN MILLIMETER PCD BS 10 BOLTS BS 10 BOLT SIZE BS 10 HOLE SIZE BS 10 Thickness
Tables D 6 / 152 4 1/2 / 114 4 5/8 11/16 / 17 9/16 / 14
Tables E 6 / 152 4 1/2 / 114 4 5/8 11/16 / 17 9/16 / 14
Tables F 6 1/2 / 165 5 / 127 4 5/8 11/16 / 17 5/8 / 16
Tables H 6 1/2 / 165 5 / 127 4 5/8 11/16 / 17 3/4 / 19
Tables J 6 1/2 / 165 5 / 127 4 3/4 7/8 / 22 1 / 25
Tables K 6 1/2 / 165 5 / 127 8 5/8 11/16 / 17 1 / 25
Normal Bore Size 15 FLANGES DIAMETER IN MILLIMETER PCD BS 10 BOLTS BS 10 BOLT SIZE BS 10 HOLE SIZE BS 10 Thickness
Tables D 6 1/2 / 165 5 / 127 4 5/8 11/16 / 17 9/16 / 14
Tables E 6 1/2 / 165 5 / 127 4 5/8 11/16 / 17 9/16 / 14
Tables F 7 1/4 / 184 5 3/4 / 146 8 5/8 11/16 / 17 5/8 / 16
Tables H 7 1/4 / 184 5 3/4 / 146 8 5/8 11/16 / 17 3/4 / 19
Tables J 7 1/4 / 184 5 3/4 / 146 8 3/4 7/8 / 22 1 / 25
Tables K 7 1/4 / 184 5 3/4 / 146 8 3/4 7/8 / 22 1 1/8 / 29
Normal Bore Size 15 FLANGES DIAMETER IN MILLIMETER PCD BS 10 BOLTS BS 10 BOLT SIZE BS 10 HOLE SIZE BS 10 Thickness
Tables D 8 1/2 / 216 7 / 178 4 5/8 11/16 / 17 11/16 / 17
Tables E 8 1/2 / 216 7 / 178 8 5/8 11/16 / 17 11/16 / 17
Tables F 9 / 229 7 1/2 / 191 8 5/8 11/16 / 17 3/4 / 19
Tables H 9 / 229 7 1/2 / 191 8 5/8 11/16 / 17 1 / 25
Tables J 9 / 229 7 1/2 / 191 8 3/4 7/8 / 22 1 3/8 / 35
Tables K 9 1/2 / 241 7 3/4 / 197 8 7/8 1 / 25 1 3/8 / 35
Normal Bore Size 15 FLANGES DIAMETER IN MILLIMETER PCD BS 10 BOLTS BS 10 BOLT SIZE BS 10 HOLE SIZE BS 10 Thickness
Tables D 8 1/2 / 216 7 / 178 4 5/8 11/16 / 17 11/16 / 17
Tables E 8 1/2 / 216 7 / 178 8 5/8 11/16 / 17 11/16 / 17
Tables F 9 / 229 7 1/2 / 191 8 5/8 11/16 / 17 3/4 / 19
Tables H 9 / 229 7 1/2 / 191 8 5/8 11/16 / 17 1 / 25
Tables J 9 / 229 7 1/2 / 191 8 3/4 7/8 / 22 1 3/8 / 35
Tables K 9 1/2 / 241 7 3/4 / 197 8 7/8 1 / 25 1 3/8 / 35


We Are Famed As The Most Trusted BS 10 Table H Flanges Manufacturer In India, One Stop Shop For All BS 10 Table E Pipe Flanges Material In India.

ANSI B16.5 Class 150 BS 10 Standard Flanges Thickness Calculation For Pressure Vessel

NPS "A"
(OUTSIDE DAIMETER)		 "B"
(Thickness.)		 "C"
(RF Dia.)		 "D"
(B.C.D.)		 # Bolt
Holes		 Diameter of
Bolt Holes		 Appr.
Weight
1/2" 3-1/2 7/16 1-3/8 2-3/8 4 5/8 2
3/4" 3-7/8 1/2 1-11/16 2-3/4 4 5/8 2
1" 4-1/4 9/16 2 3-1/8 4 5/8 2
1-1/4" 4-5/8 5/8 2-1/2 3-1/2 4 5/8 3
1-1/2" 5 11/16 2-7/8 3-7/8 4 5/8 3
2" 6 3/4 3-5/8 4-3/4 4 3/4 4
2-1/2" 7 7/8 4-1/8 5-1/2 4 3/4 7
3" 7-1/2 15/16 5 6 4 3/4 9
3-1/2" 8-1/2 15/16 5-1/2 7 8 3/4 13
4" 9 15/16 6-3/16 7-1/2 8 3/4 17
5" 10 15/16 7-5/16 8-1/2 8 7/8 20
6" 11 1 8-1/2 9-1/2 8 7/8 27
8" 13-1/2 1-1/8 10-5/8 11-3/4 8 7/8 47
10" 16 1-3/16 12-3/4 14-1/4 12 1 67
12" 19 1-1/4 15 17 12 1 123
14" 21 1-3/8 16-1/4 18-3/4 12 1-1/8 139
16" 23-1/2 1-7/16 18-1/2 21-1/4 16 1-1/8 187
18" 25 1-9/16 21 22-3/4 16 1-1/4 217
20" 27-1/2 1-11/16 23 25 20 1-1/4 283
24" 32 1-7/8 27-1/4 29-1/2 20 1-3/8 415

ANSI / ASME B16.5 BS Flange Dimensions Chart

BORE NOMINAL SIZE 15 DIAMETER OF FLANGE in mm PCD FLANGE BOLTS BOLT SIZE OF FLANGE HOLE SIZE OF FLANGE THICKNESS
Table D 3 3/4" / 95 2 5/8" / 67 4 1/2" 9/16" / 14 3/8" / 10
Table E 3 3/4" / 95 2 5/8" / 67 4 1/2" 9/16" / 14 3/8" / 10
Table F 3 3/4" / 95 2 5/8" / 67 4 1/2" 9/16" / 14 3/8" / 10
Table H 4 1/2" / 114 3 1/4" / 83 4 5/8" 11/16" / 17 1/2" / 13
Table J 4 1/2" / 114 3 1/4" / 83 4 5/8" 11/16" / 17 5/8" / 16
Table K 4 1/2" / 114 3 1/4" / 83 4 5/8" 11/16" / 17 3/4" / 19

BS 3293 Blind Flanges Dimensions

RATING NOMINAL SIZE Of PIPE
mm 		OUTSIDE FLANGE
O 		THICKNESS OF FLANGE
QA 		OVERALL HEIGHT
YY 		OVERALL HEIGHT
YS 		SORF BORE
SB 		HUB DIAMETER
X 		WELD NECK DIAMETER
AW 		PCD
P 		NUMBER OF HOLES
N 		DIAMETER OF HOLE
HD 		RF DIAMETER
R 		RTJ RJ
DIAMETER
K 		DIAMETER OF RING PITCH
RP 		DEPTH GROOVE
E 		WIDTH GROOVE
F 		RING NUMBER
RN 		STUD BOLTS LENGTH
RF            RTJ
150 650 870.0 50.9 127.1 85.8 666.7 724.0 660.5 806.4 24 34.9 743.0           170  
700 927.2 52.4 128.6 87.3 717.5 781.1 711.3 863.6 28 34.9 793.8           180  
750 984.3 53.9 130.2 89.0 768.3 831.9 762.1 914.4 28 34.9 857.3           180  
800 1060.5 57.2 133.4 92.1 819.1 889.1 812.9 977.9 28 41.2 908.1           200  
850 1111.3 58.8 135.0 93.7 869.9 939.9 863.7 1028.7 32 41.2 958.9           205  
900 1168.5 60.4 136.6 95.3 920.7 997.0 914.5 1085.8 32 41.2 1022.4           205  
950 1238.3 60.4 136.6 95.3 971.5 1060.5 965.3 1149.3 32 41.2 1073.2           205  
1000 1289.1 63.6 139.8 98.5 1022.3 1111.3 1016.1 1200.1 36 41.2 1124.0           210  
1050 1346.3 66.7 142.9 101.7 1073.1 1168.5 1066.9 1257.3 36 41.2 1193.9           215  
1100 1403.4 66.7 142.9 101.7 1123.9 1219.3 1117.7 1314.4 40 41.2 1244.7           215  
1150 1454.2 68.3 144.5 103.2 1174.7 1270.1 1168.5 1365.2 40 41.2 1295.5           225  
1200 1511.4 69.9 146.1 104.8 1225.5 1327.2 1219.3 1422.4 44 41.2 1359.0           225  
300 650 971.6 79.4 184.2   666.7 720.8 666.8 876.3 28.0 44.4 749.4 809.6 749.3 12.7 19.8 93 250 280
700 1035.1 85.8 196.9   717.5 774.8 717.6 939.8 28.0 44.4 800.2 860.4 800.1 12.7 19.8 94 260 295
750 1092.3 92.1 209.6   768.3 825.5 768.4 996.9 28.0 47.6 857.3 917.5 857.2 12.7 19.8 95 280 315
800 1149.4 98.5 222.3   819.1 881.1 819.2 1054.1 28.0 50.8 914.5 984.2 914.4 14.2 23.0 96 300 330
850 1206.6 101.7 231.8   871.5 936.7 871.6 1104.9 28.0 50.8 965.3 1035.0 965.2 14.2 23.0 97 305 340
900 1270.1 104.8 241.4   922.3 990.7 922.4 1168.4 32.0 53.9 1022.4 1092.2 1022.3 14.2 23.0 98 320 350
600 650 1016.1 107.9 222.3   666.7 747.7 671.5 914.4 28 50.8 749.4 809.6 749.3 12.7 19.8 93 330 365
700 1073.2 111.2 235.0   717.5 803.3 724.0 965.2 28 53.9 800.2 860.4 800.1 12.7 19.8 94 345 375
750 1130.4 114.4 247.7   768.3 862.1 774.8 1022.3 28 53.9 857.3 917.5 857.2 12.7 19.8 95 350 380
800 1193.9 117.5 260.4   819.9 917.6 825.6 1079.5 28.0 60.3 914.5 984.2 914.4 14.2 23.0 96 370 410
850 1244.7 120.7 269.9   869.9 973.2 877.9 1130.3 28.0 60.3 965.3 1035.0 965.2 14.2 23.0 97 375 415
900 1314.5 123.9 282.6   920.7 1031.9 928.7 1193.8 28.0 66.6 1022.4 1092.2 1022.3 14.2 23.0 98 395 435

EN 1092-2 PN16 BS 3293 Flanges Weight


BS 4504 PN16 Flange Dimensions

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

AWWA C207 BS1560 Flange Dimensions

NORMAL PIPE SIZE DN INNER RING ID (INSIDE DAIMETER) ELEMENT ID (INSIDE DAIMETER) ELEMENT OD (OUTSIDE DAIMETER) OUTER RING OD (OUTSIDE DAIMETER)
CLASS CLASS CLASS CLASS
150 300 400 600 900 1500 2500 150 300 400 600 900 1500 2500 150
600 		900
2500 		150 300 400 600 900 1500 2500
1/2” 15 14.2 14.2 - 14.2 14.2 19.1 19.1 - 19.1 19.1 31.8 31.8 47.8 54.1 - 54.1 - 63.5 69.9
3/4” 20 20.6 20.6 - 20.6 20.6 25.4 25.4 - 25.4 25.4 39.6 39.6 57.2 66.8 - 66.8 - 69.9 76.2
1” 25 26.9 26.9 - 26.9 26.9 31.8 31.8 - 31.8 31.8 47.8 47.8 66.8 73.2 - 73.2 - 79.5 85.9
11/4” 32 38.1 38.1 - 33.3 33.3 47.8 47.8 - 39.6 39.6 60.5 60.5 76.2 82.6 - 82.6 - 88.9 104.9
11/2” 40 44.5 44.5 - 41.4 41.4 54.1 54.1 - 47.8 47.8 69.9 69.9 85.9 95.3 - 95.3 - 98.6 117.6
2” 50 55.6 55.6 - 52.3 52.3 69.9 69.9 - 58.7 58.7 85.9 85.9 104.9 111.3 - 111.3 - 143.0 146.1
21/2” 65 66.5 66.5 - 63.5 63.5 82.6 82.6 - 69.9 69.9 98.6 98.6 124.0 130.3 - 130.3 - 165.1 168.4
3” 80 81.0 81.0 78.7 78.7 78.7 101.6 101.6 95.3 92.2 92.2 120.7 120.7 136.7 149.4 - 149.4 168.4 174.8 196.9
4” 100 106.4 102.6 102.6 97.8 97.8 127.0 120.7 120.7 117.6 117.6 149.4 149.4 174.8 181.1 177.8 193.8 206.5 209.6 235.0
5” 125 131.8 128.3 128.3 124.5 124.5 155.7 147.6 147.6 143.0 143.0 177.8 177.8 196.9 215.9 212.9 241.3 247.7 254.0 279.4
6” 150 157.2 154.9 154.9 147.3 147.3 182.6 174.8 174.8 171.5 171.5 209.6 209.6 222.3 251.0 247.7 266.7 289.1 282.7 317.5
8” 200 215.9 205.7 196.9 196.9 196.9 233.4 225.6 222.3 215.9 215.9 263.7 257.3 279.4 308.1 304.8 320.8 358.9 352.6 387.4
10” 250 268.2 255.3 246.1 246.1 246.1 287.3 274.6 276.4 266.7 270.0 317.5 311.2 339.9 362.0 358.9 400.1 435.1 435.1 476.3
12” 300 317.5 307.3 292.1 292.1 292.1 339.9 327.2 323.9 323.9 317.5 374.7 368.3 409.7 422.4 419.1 457.2 498.6 520.7 549.4
14” 350 349.3 342.9 320.8 320.8 - 371.6 362.0 355.6 362.0 - 406.4 400.1 450.9 485.9 482.6 492.3 520.7 577.9 -
16” 400 400.1 389.9 374.7 368.3 - 422.4 412.8 412.8 406.4 - 463.6 457.2 514.4 539.8 536.7 565.2 574.8 641.4 -
18” 450 449.3 438.2 425.5 425.5 - 474.7 469.9 463.6 463.6 - 527.1 520.7 549.4 596.9 593.9 612.9 638.3 704.9 -
20” 500 500.1 489 482.6 476.3 - 525.5 520.7 520.7 514.4 - 577.9 571.5 606.6 654.1 647.7 682.8 698.5 755.7 -
24” 600 603.3 590.6 590.6 577.9 - 628.7 628.7 628.7 616.0 - 685.8 679.5 717.6 774.7 768.4 790.7 838.2 901.7 -

We Have Recently Delivered BS 10 Flanges To The Following Countries:

4 Inch, CL150, SCH 160, Alloy 20 BS 10 Flanges Czechia, Malaysia, Germany, Thailand
Dual Rated, Raised Face, 20 Inch, Class 150, bs 10 table f Flanges Finland, USA, Bangladesh, Malaysia
FF (Flate Face), 18 Inch, 1500#, BS 4504 PN 10 Plate Flanges Netherlands, Russia, Dubai, Malaysia
Class 150, SCH 140S, 10 Inch, BS 10 Pipe Flanges Egypt, UK, Mexico, Spain
BS 10 Table E, Sch 20, Class 1500, 10 Inch, BS 10 Table D Flanges Colombia, Sweden, China, Malaysia
Class 2500, 14 Inch, SCH 120, BS 10 Table F Flanges United Kingdom -UK, Europe, UAE, Malaysia
BS 3293, 14 Inch, RF, Class 1500, BS 10 Pipe Flanges Brazil, Saudi Arabia (KSA), Kuwait, South Africa
Class 300, BS 3293, Raised Face, 16 Inch, Nickel Alloy 200 BS 10 Flange South Africa, Bahrain, Singapore
ASA B16.5, 4 Inch, SCH 40, FF, 300 LB, Carbon Steel BS 10 Flange Philippines, UK, Australia, Nigeria
12 Inch, 150#, FF, BS 4504 PN 10 Flange Oman, UAE, Hong Kong, Malaysia
EN 10204, 6 Inch, RF, SCH 12, BS10 Table D Slip On Flange Canada, Malaysia, Philippines, Singapore
Class 300, ASME B16.5, 8 Inch, RF, BS 10 Table E Flanges Europe, Japan, Romania, Malaysia
SCH 60, 16 Inch, Class 1500, Duplex Steel BS 10 Flanges Chile, Singapore, Iran, Italy
SCH 120, 900#, 32 Inch, Raised Face, Inconel BS 10 Flanges United Arab Emirates (UAE), Norway, Turkey, Malaysia
RF, 10 Inch, Class 150, DIN86029 PN10 BS 10 Flanges Philippines, Dammam -KSA, Belgium, Indonesia.
SCH STD, ASME B16.5, Class 300, 4 Inch, Copper Nickel BS 10 Flanges Qatar, Thailand, France, Europe
ANSI B16.5, SCH 120, 14 Inch, BS 10 Table Flange Philippines, Canada, Malaysia, Singapore
SCH STD, 600#, 12 Inch, BS 10 4504 Weld Neck Flanges Mexico, Egypt, UK, Spain
8 Inch, SCH 100, BS 10 Table E Flanges Canada, Ellington -United States, Poland, UK
SCH 40, 2500#, 4 Inch, BS 10 Table D Flanges UAE, United Kingdom -UK, Europe, Malaysia