BN-DS-C10 Design Standard, Slip-on, Threaded, Socket Type Flange Dimensions

Details

150 LBS Flanges

NOM. WEIGHT BORE O.D. DIA.OF NUMBER DIA.OF THICK- DIA. TOTAL DIA.OF STD. DEPTH NON METALLIC
PIPE OF OF OF BOLT & DIA. BOLT NESS OF FLG. RAISED PIPE OF GASKET
SIZE FLG. FLG. FLG. CIRCLE OF HOLES OF HUB DEPTH FACE BORE SOCKET 1/16" THICK
IN IN       BOLTS   FLG.              
INCH KG. A B C NO. DIA. D E F G K S T O.DIA I.DIA
1/2 0.9 22 89 60 4   16 11 30 16 35 16 9 48 21
3/4 0.9 28 98 70 4 1/2 16 13 38 16 43 21 11 57 27
1 0.9 35 108 79 4 1/2 16 14 49 17 51 27 13 67 33
11/4 1.4 43 117 89 4 1/2 16 16 59 21 63 35 14 76 42
11/2 1.4 50 127 98 4 1/2 16 17 65 22 73 41 16 86 48
2 2.3 62 152 121 4 5/8 19 19 78 25 92 53 17 105 60
21/2 3.2 75 178 140 4 5/8 19 22 90 29 105 63 19 124 73
3 3.6 91 190 152 4 5/8 19 24 108 30 127 78 21 136 89
31/2 4.9 103 216 178 8 5/8 19 24 122 32 140 90 22 162 102
4 5.9 116 229 190 8 5/8 19 24 135 33 157 102 24 175 114
5 6.8 144 254 216 8 3/4 22 24 163 36 186 128 24 197 141
6 8.6 171 279 241 8 3/4 22 25 192 40 216 154 27 222 168
8 13.6 221 343 298 8 3/4 22 29 246 44 270 203 32 279 219
10 19.5 276 406 362 12 7/8 25 30 305 49 324 254 33 340 273
12 29.0 327 483 432 12 7/8 25 32 365 56 381 305 40 410 324
14 38.6 359 533 476 12 1 29 35 400 57 413 336 41 451 356
16 42.2 411 597 540 16 1 29 36 457 63 470 387 44 514 406
18 54.4 462 635 578 16 11/8 32 40 505 68 533 438 49 549 457
20 70.3 513 698 635 20 11/8 32 43 559 73 584 489 54 606 508
24 95.3 616 813 749 20 11/4 35 48 664 82 692 590 63 717 610


NOTES :

  1. DIMENSIONS OF GASKETS AS PER ANSI. STANDARD B16.21-1978
  2. THE 1/16” RAISED FACE IS INCLUDED IN DIMENSION E AND G


300 LBS Flanges

NOM. WEIGHT BORE O.D. DIA.OF NUMBER DIA.OF THICK- DIA. TOTAL DIA.OF STD. DEPTH NON METALLIC
PIPE OF OF OF BOLT & DIA. BOLT NESS OF FLG. RAISED PIPE OF GASKET
SIZE FLG. FLG. FLG. CIRCLE OF HOLES OF HUB DEPTH FACE BORE SOCKET 1/16" THICK
IN IN       BOLTS   FLG.              
INCH KG. A B C NO. DIA. D E F G K S T O.DIA I.DIA
1/2 1.4 22 95 67 4 1/2 16 14 38 22 35 16 9 54 21
3/4 1.4 28 117 82 4 5/8 19 16 48 25 43 21 11 67 27
1 1.4 35 124 89 4 5/8 19 17 54 27 51 27 13 73 33
11/4 1.8 43 133 98 4 5/8 19 19 63 27 63 35 14 82 42
11/2 2.7 50 156 114 4 3/4 22 21 70 30 73 41 16 95 48
2 3.2 62 165 127 8 5/8 19 22 84 33 92 53 17 111 60
21/2 4.5 75 190 149 8 3/4 22 25 100 38 105 63 19 130 73
3 5.9 91 209 168 8 3/4 22 29 117 43 127 78 21 149 89
31/2 7.7 103 229 184 8 3/4 22 30 133 44 140 90 22 165 102
4 10 116 254 200 8 3/4 22 32 146 48 157 102 24 181 114
5 12.7 144 279 235 8 3/4 22 35 178 51 186     216 141
6 17.7 171 317 270 12 3/4 22 36 206 52 216     251 168
8 26.3 221 381 330 12 7/8 25 41 260 62 270     308 219
10 36.7 276 444 387 16 1 29 48 321 67 324     362 273
12 52.2 327 521 451 16 11/8 32 51 375 73 381     422 324
14 75 359 584 514 20 11/8 32 54 425 76 413     486 356
16 100 411 648 571 20 11/4 35 57 483 82 470     540 406
18 127 462 711 629 24 11/4 35 60 533 89 533     597 457
20 147 513 775 686 24 11/4 35 63 587 95 584     654 508
24 222 616 914 813 24 11/2 41 70 702 106 692     775 610


NOTES :

  1. DIMENSIONS OF GASKETS AS PER ANSI. STANDARD B16.21-1978
  2. THE 1/16” RAISED FACE IS INCLUDED IN DIMENSION E AND G

 

400 LBS Flanges

NOM. WEIGHT BORE O.D. DIA.OF NUMBER DIA.OF THICK- DIA. TOTAL DIA.OF STD. DEPTH  
PIPE OF OF OF BOLT & DIA. BOLT NESS OF FLG. RAISED PIPE OF GASKET
SIZE FLG. FLG. FLG. CIRCLE OF HOLES OF HUB DEPTH FACE BORE SOCKET  
IN IN       BOLTS   FLG.              
INCH KG. A B C NO. DIA. D E F G K S T O.DIA I.DIA
1/2 1.4 22 95 67 4 1/2 16 14 38 28 35     54 21
3/4 1.4 28 117 82 4 5/8 19 16 48 32 43     67 27
1 1.8 35 124 89 4 5/8 19 18 54 33 51     73 33
11/4 2.7 43 133 98 4 5/8 19 21 63 35 63     82 42
11/2 3.2 50 156 114 4 3/4 22 22 70 38 73     95 48
2 4.1 62 165 127 8 5/8 19 25 84 43 92     111 60
21/2 5.9 75 190 149 8 3/4 22 29 100 48 105     130 73
3 7.2 91 209 168 8 3/4 22 32 117 53 127     149 89
31/2 9.5 103 229 184 8 7/8 25 35 133 55 140     162 102
4 11.8 116 254 200 8 7/8 25 35 146 57 157     178 114
5 14.1 144 279 235 8 7/8 25 38 178 60 186     213 141
6 20 171 317 270 12 7/8 25 41 206 63 216     248 168
8 30.4 221 381 330 12 1 29 48 260 74 270     305 219
10 41.3 276 444 387 16 11/8 32 54 321 79 324     359 273
12 59 327 521 451 16 11/4 35 57 375 86 381     419 324
14 86.6 359 584 514 20 11/4 35 60 425 90 413     483 356
16 114.8 411 648 571 20 13/8 38 64 483 100 470     537 406
18 140.6 462 711 629 24 13/8 38 67 533 105 533     594 457
20 171.5 513 775 686 24 11/2 41 70 587 108 584     648 508
24 244.5 616 914 813 24 13/4 48 76 702 121 692     768 610


NOTES :

  1. DIMENSIONS OF GASKETS AS PER ANSI. STANDARD B16.21-1978
  2. FOR GASKET THICKNESS SEE PIPING SPEC.

 

600 LBS Flanges

NOM. WEIGHT BORE O.D. DIA.OF NUMBER DIA.OF THICK- DIA. TOTAL DIA.OF STD. DEPTH  
PIPE OF OF OF BOLT & DIA. BOLT NESS OF FLG. RAISED PIPE OF GASKET
SIZE FLG. FLG. FLG. CIRCLE OF HOLES OF HUB DEPTH FACE BORE SOCKET  
IN IN       BOLTS   FLG.              
INCH KG. A B C NO. DIA. D E F G K S T O.DIA I.DIA
1/2 1.4 22 95 67 4 1/2 16 14 38 28 35 16 9 54 21
3/4 1.4 28 118 82 4 5/8 19 16 48 32 43 21 11 67 27
1 1.8 35 124 89 4 5/8 19 18 54 33 51 27 13 73 33
11/4 2.7 43 133 98 4 5/8 19 21 63 35 64 35 14 83 42
11/2 3.2 50 156 114 4 3/4 22 22 70 38 73 41 16 95 48
2 4.1 62 165 127 8 5/8 19 25 84 43 92 53 17 111 60
21/2 5.9 75 191 149 8 3/4 22 29 100 48 105 63 19 130 73
3 7.3 91 210 168 8 3/4 22 32 117 53 127 78 21 149 89
31/2 9.5 103 229 184 8 7/8 25 35 133 55 140 90 22 162 102
4 16.8 116 273 216 8 7/8 25 38 152 60 157     194 114
5 28.6 144 330 267 8 1 29 45 189 67 186     241 141
6 36.3 171 356 292 12 1 29 48 222 73 216     267 168
8 52.2 221 419 349 12 11/8 32 56 273 82 270     321 219
10 80.4 276 508 432 16 11/4 35 64 343 92 324     400 273
12 97.5 327 559 489 20 11/4 35 67 400 98 381     457 324
14 117.5 359 603 527 20 13/8 38 70 432 100 413     492 356
16 166 411 686 603 20 11/2 41 76 495 113 470     565 406
18 215.4 462 743 654 20 15/8 45 83 546 124 533     613 457
20 277.6 513 813 724 24 15/8 45 89 610 133 584     683 508
24 397.4 616 940 838 24 17/8 51 102 717 146 692     791 610


NOTES :

  1. DIMENSIONS OF GASKETS AS PER ANSI. STANDARD B16.21-1978
  2. FOR GASKET THICKNESS SEE PIPING SPEC.



900 LBS Flanges

NOM. WEIGHT BORE O.D. DIA.OF NUMBER DIA.OF THICK- DIA. TOTAL DIA.OF STD. DEPTH  
PIPE OF OF OF BOLT & DIA. BOLT NESS OF FLG. RAISED PIPE OF GASKET
SIZE FLG. FLG. FLG. CIRCLE OF HOLES OF HUB DEPTH FACE BORE SOCKET  
IN IN KG.       BOLTS   FLG.              
INCH SO T/S A B C NO. DIA. D E F G K S T O.DIA I.DIA
1/2 4.1 1.8 22 120 82.5 4 3/4 22 22.5 38 32 35     64 21
3/4 4.1 2.3 28 130 89 4 3/4 22 25.5 44 35 43     70 27
1 4.1 3.6 34.5 150 101.5 4 7/8 26 29 52 41 51     79 33
11/4 4.6 4.1 43.5 160 111 4 7/8 26 29 64 41 63     89 42
11/2 6.4 5.4 49.5 180 124 4 1 30 32 70 44 73     98 48
2 12 11.3 62 215 165 8 7/8 26 38.5 105 57 92     143 60
21/2 15 16.3 74.5 245 190.5 8 1 30 41.5 124 64 105     165 73
3 17 17.8 90.5 240 190.5 8 7/8 26 38.3 127 54 127     168 89
4 25 24 116 295 235 8 11/8 32 44.5 159 70 157     206 114
5 38 37.6 143.5 350 279.5 8 11/4 35 51 190 79 186     248 141
6 49 49.9 170.5 380 317.5 12 11/8 32 56 235 86 216     289 168
8 79 77.1 221.5 470 393 12 13/8 39 63.5 298 102 270     350 219
10 112 111 276 545 470 16 13/8 39 70 368 108 324     435 273
12 153 147 327 610 533.5 20 13/8 39 79.5 419 117 381     498 324
14 173 181 359 640 559 20 11/2 42 86 451 130 413     520 356
16 209 193 410.5 705 616 20 15/8 45 89 508 133 470     575 406
18 294 272 462 785 686 20 17/8 52 102 565 152 533     640 457
20 360 331 513 855 749.5 20 2 54 108 622 159 584     700 508
24 673 635 616 1040 901.5 20 21/2 68 140 749 203 692     840 610
                                 


NOTES :

  1. DIMENSIONS OF GASKETS AS PER ANSI. STANDARD B16.21-1978
  2. FOR GASKET THICKNESS SEE PIPING SPEC.

 

 

1500 LBS Flanges

NOM. WEIGHT BORE O.D. DIA.OF NUMBER DIA.OF THICK- DIA. TOTAL DIA.OF STD. DEPTH NON METALLIC
PIPE OF OF OF BOLT & DIA. BOLT NESS OF FLG. RAISED PIPE OF GASKET
SIZE FLG. FLG. FLG. CIRCLE OF HOLES OF HUB DEPTH FACE BORE SOCKET 1/16" THICK
IN IN KG.       BOLTS   FLG.              
INCH SO T/S A B C NO. DIA. D E F G K S T O.DIA I.DIA
1/2 4.1 1.8 22 120 82.5 4 3/4 22 22.5 38 32 35   10 64 21
3/4 4.1 2.3 28 130 89 4 3/4 22 25.5 44 35 43   11 70 27
1 4.1 3.6 34.5 150 101.5 4 7/8 26 29 52 41 51   13 79 33
11/4 4.6 4.1 43.5 160 111 4 7/8 26 29 64 41 63   14 89 42
11/2 6.4 5.4 49.5 180 124 4 1 30 32 70 44 73   16 98 48
2 12 11.3 62 215 165 8 7/8 26 38.5 105 57 92   17 143 60
21/2 17 16.3 74.5 245 190.5 8 1 30 41.5 124 64 105   19 165 73
3 22 21.8   270 203 8 11/8 33 48 133 73 127     171 89
4 34 33.1   310 241.5 8 11/4 36 54 165 90 157     210 114
5 60 59   375 292 8 11/2 42 73.5 197 105 186     254 141
6 75 74.8   395 317.5 12 13/8 39 83 229 119 216     283 168
8 118 118   465 393.5 12 15/8 45 92 292 143 270     352 219
10 197 198   585 482.5 12 17/8 52 108 368 159 324     435 273
12 304 263   675 571.5 16 2 56 124 451 181 381     520 324
14                                
16                                
18                                
20                                
24                                
                                 


NOTES :

  1. DIMENSIONS OF GASKETS AS PER ANSI. STANDARD B16.21-1978
  2. FOR GASKET THICKNESS SEE PIPING SPEC.