ANSI/ASME B16.5 Blind Flange Dimensions(Class150lbs-2500lbs)
PDF:ANSI/ASME B16.5 Blind Flange Dimensions(Class150lbs-2500lbs)
Blind Flanges – ANSI/ASME STANDARD B16.5. :
ANSI-ASME-B16.5-BLIND-FLANGE-CLASS150-DIMENSIONS
Class 150 lbs
|
Pipe |
Flange Data |
Raised Face |
Drilling Data |
Weight |
|||||
|
NominalPipe Size |
|||||||||
|
Outside Diameter |
Overall Diameter |
FlangeThickness min |
Face Diameter |
Number of Holes |
Bolt Hole Diameter |
Diameter of Circle of Holes |
kg/piece |
||
|
in |
in |
in |
in |
in |
in |
||||
|
mm |
mm |
mm |
mm |
mm |
mm |
||||
|
1/2 |
0.840 21.30 |
3.500 88.90 |
0.440 11.20 |
1.380 35.10 |
4 |
0.620 15.70 |
2.380 60.45 |
0.42 |
|
|
3/4 |
1.050 26.70 |
3.880 98.60 |
0.500 12.70 |
1.690 42.90 |
4 |
0.620 15.70 |
2.750 69.85 |
0.61 |
|
|
1 |
1.315 33.40 |
4.250 108.0 |
0.560 14.20 |
2.000 50.80 |
4 |
0.620 15.70 |
3.120 79.25 |
0.86 |
|
|
11/4 |
1.660 42.20 |
4.620 117.3 |
0.620 15.70 |
2.500 63.50 |
4 |
0.620 15.70 |
3.500 88.90 |
1.17 |
|
|
11/2 |
1.900 48.30 |
5.000 127.0 |
0.690 17.50 |
2.880 73.15 |
4 |
0.620 15.70 |
3.880 98.60 |
1.53 |
|
|
2 |
2.375 60.30 |
6.000 152.4 |
0.750 19.10 |
3.620 91.90 |
4 |
0.750 19.10 |
4.750 120.7 |
2.42 |
|
|
21/2 |
2.875 73.00 |
7.000 177.8 |
0.880 22.40 |
4.120 104.6 |
4 |
0.750 19.10 |
5.500 139.7 |
3.94 |
|
|
3 |
3.500 88.90 |
7.500 190.5 |
0.940 23.90 |
5.000 127.0 |
4 |
0.750 19.10 |
6.000 152.4 |
4.93 |
|
|
31/2 |
4.000 101.6 |
8.500 215.9 |
0.940 23.90 |
5.500 139.7 |
8 |
0.750 19.10 |
7.000 177.8 |
6.17 |
|
|
4 |
4.500 114.3 |
9.000 228.6 |
0.940 23.90 |
6.190 157.2 |
8 |
0.750 19.10 |
7.500 190.5 |
7.00 |
|
|
5 |
5.563 141.3 |
10.00 254.0 |
0.940 23.90 |
7.310 185.7 |
8 |
0.880 22.40 |
8.500 215.9 |
8.63 |
|
|
6 |
6.625 168.3 |
11.00 279.4 |
1.000 25.40 |
8.500 215.9 |
8 |
0.880 22.40 |
9.500 241.3 |
11.3 |
|
|
8 |
8.625 219.1 |
13.50 342.9 |
1.120 28.40 |
10.62 269.7 |
8 |
0.880 22.40 |
11.75 298.5 |
19.6 |
|
|
10 |
10.75 273.0 |
16.00 406.4 |
1.190 30.20 |
12.75 323.9 |
12 |
1.000 25.40 |
14.25 362.0 |
28.8 |
|
|
12 |
12.75 323.8 |
19.00 482.6 |
1.250 31.75 |
15.00 381.0 |
12 |
1.000 25.40 |
17.00 431.8 |
43.2 |
|
|
14 |
14.00 355.6 |
21.00 533.4 |
1.380 35.10 |
16.25 412.8 |
12 |
1.120 28.40 |
18.75 476.3 |
58.1 |
|
|
16 |
16.00 406.4 |
23.50 596.9 |
1.440 36.60 |
18.50 469.9 |
16 |
1.120 28.40 |
21.25 539.8 |
76.0 |
|
|
18 |
18.00 457.2 |
25.00 635.0 |
1.560 39.60 |
21.00 533.4 |
16 |
1.250 31.75 |
22.75 577.9 |
93.7 |
|
|
20 |
20.00 508.0 |
27.50 698.5 |
1.690 42.90 |
23.00 584.2 |
20 |
1.250 31.75 |
25.00 635.0 |
122 |
|
|
24 |
24.00 609.6 |
32.00 812.8 |
1.880 47.80 |
27.25 692.2 |
20 |
1.380 35.10 |
29.50 749.3 |
185 |
|
Notes -Weights are based on manufacturer’s data and are approximate. -Flat face flanges may be provided at full thickness, C, or with raised face removed (the latter is nonstandard).
ANSI-ASME-B16.5-BLIND-FLANGE-CLASS300-DIMENSIONS
Class 300 lbs
|
Pipe |
Flange Data |
Raised Face |
Drilling Data |
Weight |
|||||
|
NominalPipe Size |
|||||||||
|
Outside Diameter |
Overall Diameter |
FlangeThickness min |
Face Diameter |
Number of Holes |
Bolt Hole Diameter |
Diameter of Circle of Holes |
kg/piece |
||
|
in |
in |
in |
in |
in |
in |
||||
|
mm |
mm |
mm |
mm |
mm |
mm |
||||
|
1/2 |
0.840 21.30 |
3.750 95.20 |
0.560 14.20 |
1.380 35.10 |
4 |
0.620 15.70 |
2.620 66.55 |
0.64 |
|
|
3/4 |
1.050 26.70 |
4.620 117.3 |
0.620 15.70 |
1.690 42.90 |
4 |
0.750 19.00 |
3.250 82.50 |
1.11 |
|
|
1 |
1.315 33.40 |
4.880 123.9 |
0.690 17.50 |
2.000 50.80 |
4 |
0.750 19.00 |
3.500 88.90 |
1.39 |
|
|
11/4 |
1.660 42.20 |
5.250 133.3 |
0.750 19.00 |
2.500 63.50 |
4 |
0.750 19.00 |
3.880 98.50 |
1.79 |
|
|
11/2 |
1.900 48.30 |
6.120 155.4 |
0.810 20.60 |
2.880 73.15 |
4 |
0.880 22.3 |
4.500 114.3 |
2.66 |
|
|
2 |
2.375 60.30 |
6.500 165.1 |
0.880 22.30 |
3.620 91.90 |
8 |
0.750 19.10 |
5.000 127.0 |
3.18 |
|
|
21/2 |
2.875 73.00 |
7.500 190.5 |
1.000 25.40 |
4.120 104.6 |
8 |
0.880 22.30 |
5.880 1.493 |
4.85 |
|
|
3 |
3.500 88.90 |
8.250 209.5 |
1.120 28.40 |
5.000 127.0 |
8 |
0.880 22.30 |
6.620 168.1 |
6.81 |
|
|
31/2 |
4.000 101.6 |
9.000 228.6 |
1.190 30.20 |
5.500 139.7 |
8 |
0.880 22.30 |
7.250 184.1 |
8.71 |
|
|
4 |
4.500 114.3 |
10.00 254.0 |
1.250 31.70 |
6.190 157.2 |
8 |
0.880 22.30 |
7.800 200.1 |
11.5 |
|
|
5 |
5.563 141.3 |
11.00 279.4 |
1.380 35.00 |
7.310 185.7 |
8 |
0.880 22.30 |
9.250 234.9 |
15.6 |
|
|
6 |
6.625 168.3 |
12.50 317.5 |
1.440 36.50 |
8.500 215.9 |
12 |
0.880 22.30 |
10.62 269.7 |
20.9 |
|
|
8 |
8.625 219.1 |
15.00 381.0 |
1.620 41.10 |
10.62 269.7 |
12 |
1.000 25.40 |
13.00 330.2 |
34.3 |
|
|
10 |
10.75 273.0 |
17.50 444.5 |
1.880 47.70 |
12.75 323.9 |
16 |
1.120 28.40 |
15.25 387.3 |
53.3 |
|
|
12 |
12.75 323.8 |
20.50 520.7 |
2.000 50.80 |
15.00 381.0 |
16 |
1.250 31.70 |
17.75 450.8 |
78.8 |
|
|
14 |
14.00 355.6 |
23.00 584.2 |
2.120 53.80 |
16.25 412.8 |
20 |
1.250 31.70 |
20.25 514.3 |
105 |
|
|
16 |
16.00 406.4 |
25.50 647.7 |
2.250 57.15 |
18.50 469.9 |
20 |
1.380 35.00 |
22.50 571.5 |
137 |
|
|
18 |
18.00 457.2 |
28.00 711.2 |
2.380 60.45 |
21.00 533.4 |
24 |
1.380 35.00 |
24.75 628.6 |
175 |
|
|
20 |
20.00 508.0 |
30.50 774.7 |
2.500 63.50 |
23.00 584.2 |
24 |
1.380 35.00 |
27.00 685.8 |
221 |
|
|
24 |
24.00 609.6 |
36.00 914.4 |
2.750 69.85 |
27.25 692.2 |
24 |
1.620 41.10 |
32.00 812.8 |
339 |
|
Notes -Weights are based on manufacturer’s data and are approximate. -Flat face flanges may be provided at full thickness, C, or with raised face removed (the latter is nonstandard).
ANSI-ASME-B16.5-BLIND-FLANGE-CLASS400-DIMENSIONS
Class 400 lbs.
|
Pipe |
Flange Data |
Raised Face |
Drilling Data |
Weight |
|||||
|
NominalPipe Size |
|||||||||
|
Outside Diameter |
Overall Diameter |
FlangeThickness min |
Face Diameter |
Number of Holes |
Bolt Hole Diameter |
Diameter of Circle of Holes |
kg/piece |
||
|
in |
in |
in |
in |
in |
in |
||||
|
mm |
mm |
mm |
mm |
mm |
mm |
||||
|
1/2 |
0.840 21.30 |
3.750 95.20 |
0.560 14.20 |
1.380 35.10 |
4 |
0.620 15.70 |
2.620 66.55 |
0.76 |
|
|
3/4 |
1.050 26.70 |
4.620 117.3 |
0.620 15.70 |
1.690 42.90 |
4 |
0.750 19.10 |
3.250 82.60 |
1.28 |
|
|
1 |
1.315 33.40 |
4.880 123.9 |
0.690 17.50 |
2.000 50.80 |
4 |
0.750 19.10 |
3.500 88.90 |
1.60 |
|
|
11/4 |
1.660 42.20 |
5.250 133.3 |
0.810 20.60 |
2.500 63.50 |
4 |
0.750 19.10 |
3.880 98.60 |
2.23 |
|
|
11/2 |
1.900 48.30 |
6.120 155.4 |
0.880 22.30 |
2.880 73.15 |
4 |
0.880 22.40 |
4.500 114.3 |
3.25 |
|
|
2 |
2.375 60.30 |
6.500 165.1 |
1.000 25.40 |
3.620 91.90 |
8 |
0.750 19.10 |
5.000 127.0 |
4.15 |
|
|
21/2 |
2.875 73.00 |
7.500 190.5 |
1.120 28.40 |
4.120 104.6 |
8 |
0.880 22.40 |
5.880 149.4 |
6.13 |
|
|
3 |
3.500 88.90 |
8.250 209.5 |
1.250 31.70 |
5.000 127.0 |
8 |
0.880 22.40 |
6.620 168.1 |
8.44 |
|
|
31/2 |
4.000 101.6 |
9.000 228.6 |
1.380 35.00 |
5.500 139.7 |
8 |
1.000 25.40 |
7.250 184.2 |
11.0 |
|
|
4 |
4.500 114.3 |
10.00 254.0 |
1.380 35.10 |
6.190 157.2 |
8 |
1.000 25.40 |
7.880 200.2 |
13.7 |
|
|
5 |
5.563 141.3 |
11.00 279.4 |
1.500 38.10 |
7.310 185.7 |
8 |
1.000 25.40 |
9.250 235.0 |
18.5 |
|
|
6 |
6.625 168.3 |
12.50 317.5 |
1.620 41.10 |
8.500 215.9 |
12 |
1.000 25.40 |
10.62 269.7 |
25.5 |
|
|
8 |
8.625 219.1 |
15.00 381.0 |
1.880 47.80 |
10.62 269.7 |
12 |
1.120 28.40 |
13.00 330.2 |
42.6 |
|
|
10 |
10.75 273.0 |
17.50 444.5 |
2.120 53.80 |
12.75 323.9 |
16 |
1.250 31.75 |
15.25 387.4 |
64.5 |
|
|
12 |
12.75 323.8 |
20.50 520.7 |
2.250 57.15 |
15.00 381.0 |
16 |
1.380 35.10 |
17.75 450.9 |
94.30 |
|
|
14 |
14.00 355.6 |
23.00 584.2 |
2.380 60.45 |
16.25 412.8 |
20 |
1.380 35.10 |
20.25 514.4 |
124 |
|
|
16 |
16.00 406.4 |
25.50 647.7 |
2.500 63.50 |
18.50 469.9 |
20 |
1.500 38.10 |
22.50 571.5 |
162 |
|
|
18 |
18.00 457.2 |
28.00 711.2 |
2.620 66.55 |
21.00 533.4 |
24 |
1.500 38.10 |
24.75 628.7 |
205 |
|
|
20 |
20.00 508.0 |
30.50 774.7 |
2.750 69.85 |
23.00 584.2 |
24 |
1.620 41.10 |
27.00 685.8 |
254 |
|
|
24 |
24.00 609.6 |
36.00 914.4 |
3.000 76.20 |
27.25 692.2 |
24 |
1.880 47.80 |
32.00 812.8 |
386 |
|
Notes -Weights are based on manufacturer’s data and are approximate.
ANSI-ASME-B16.5-BLIND-FLANGE-CLASS600-DIMENSIONS
Class 600 lbs
|
Pipe |
Flange Data |
Raised Face |
Drilling Data |
Weight |
|||||
|
NominalPipe Size |
|||||||||
|
Outside Diameter |
Overall Diameter |
FlangeThickness min |
Face Diameter |
Number of Holes |
Bolt Hole Diameter |
Diameter of Circle of Holes |
kg/piece |
||
|
in |
in |
in |
in |
in |
in |
||||
|
mm |
mm |
mm |
mm |
mm |
mm |
||||
|
1/2 |
0.840 21.30 |
3.750 95.20 |
0.560 14.20 |
1.380 35.10 |
4 |
0.620 15.70 |
2.620 66.55 |
0.76 |
|
|
3/4 |
1.050 26.70 |
4.620 117.3 |
0.620 15.70 |
1.690 42.90 |
4 |
0.750 19.10 |
3.250 82.60 |
1.28 |
|
|
1 |
1.315 33.40 |
4.880 123.9 |
0.690 17.50 |
2.000 50.80 |
4 |
0.750 19.10 |
3.500 88.90 |
1.60 |
|
|
11/4 |
1.660 42.20 |
5.250 133.3 |
0.810 20.60 |
2.500 63.50 |
4 |
0.750 19.10 |
3.880 98.60 |
2.23 |
|
|
11/2 |
1.900 48.30 |
6.120 155.4 |
0.880 22.30 |
2.880 73.15 |
4 |
0.880 22.40 |
4.500 114.3 |
3.25 |
|
|
2 |
2.375 60.30 |
6.500 165.1 |
1.000 25.40 |
3.620 91.90 |
8 |
0.750 19.10 |
5.000 127.0 |
4.15 |
|
|
21/2 |
2.875 73.00 |
7.500 190.5 |
1.120 28.40 |
4.120 104.6 |
8 |
0.880 22.40 |
5.880 149.4 |
6.13 |
|
|
3 |
3.500 88.90 |
8.250 209.5 |
1.250 31.70 |
5.000 127.0 |
8 |
0.880 22.40 |
6.620 168.1 |
8.44 |
|
|
31/2 |
4.000 101.6 |
9.000 228.6 |
1.380 35.00 |
5.500 139.7 |
8 |
1.000 25.40 |
7.250 184.2 |
11.0 |
|
|
4 |
4.500 114.3 |
10.75 273.1 |
1.500 38.10 |
6.190 157.2 |
8 |
1.000 25.40 |
8.500 215.9 |
17.3 |
|
|
5 |
5.563 141.3 |
13.00 330.2 |
1.750 44.50 |
7.310 185.7 |
8 |
1.120 28.40 |
10.50 266.7 |
29.4 |
|
|
6 |
6.625 168.3 |
14.00 355.6 |
1.880 47.80 |
8.500 215.9 |
12 |
1.120 28.40 |
11.50 292.1 |
36.1 |
|
|
8 |
8.625 219.1 |
16.50 419.1 |
2.190 55.60 |
10.62 269.7 |
12 |
1.250 31.75 |
13.75 349.3 |
58.9 |
|
|
10 |
10.75 273.0 |
20.00 508.0 |
2.500 63.50 |
12.75 323.9 |
16 |
1.380 35.10 |
17.00 431.8 |
97.5 |
|
|
12 |
12.75 323.8 |
22.00 558.8 |
2.620 66.55 |
15.00 381.0 |
20 |
1.380 35.10 |
19.25 489.0 |
124 |
|
|
14 |
14.00 355.6 |
23.75 603.3 |
2.750 69.85 |
16.25 412.8 |
20 |
1.500 38.10 |
20.75 527.1 |
151 |
|
|
16 |
16.00 406.4 |
27.00 685.8 |
3.000 76.20 |
18.50 469.9 |
20 |
1.620 41.10 |
23.75 603.3 |
214 |
|
|
18 |
18.00 457.2 |
29.25 743.0 |
3.250 82.60 |
21.00 533.4 |
20 |
1.750 44.50 |
25.75 654.1 |
272 |
|
|
20 |
20.00 508.0 |
32.00 812.8 |
3.500 88.90 |
23.00 584.2 |
24 |
1.750 44.50 |
28.50 723.9 |
349 |
|
|
24 |
24.00 609.6 |
37.00 939.8 |
4.000 101.6 |
27.25 692.2 |
24 |
2.000 50.80 |
33.00 838.2 |
533 |
|
Notes -Weights are based on manufacturer’s data and are approximate.
ANSI-ASME-B16.5-BLIND-FLANGE-CLASS900-DIMENSIONS
Class 900 lbs
|
Pipe |
Flange Data |
Raised Face |
Drilling Data |
Weight |
|||||
|
NominalPipe Size |
|||||||||
|
Outside Diameter |
Overall Diameter |
FlangeThickness min |
Face Diameter |
Number of Holes |
Bolt Hole Diameter |
Diameter of Circle of Holes |
kg/piece |
||
|
in |
in |
in |
in |
in |
in |
||||
|
mm |
mm |
mm |
mm |
mm |
mm |
||||
|
1/2 |
0.840 21.30 |
4.750 120.6 |
0.880 22.30 |
1.380 35.10 |
4 |
0.880 22.30 |
3.250 82.50 |
1.77 |
|
|
3/4 |
1.050 26.70 |
5.120 130.0 |
1.000 25.40 |
1.690 42.90 |
4 |
0.880 22.30 |
3.500 88.90 |
2.42 |
|
|
1 |
1.315 33.40 |
5.880 149.3 |
1.120 28.40 |
2.000 50.80 |
4 |
1.000 25.40 |
4.000 101.6 |
3.57 |
|
|
11/4 |
1.660 42.20 |
6.250 158.7 |
1.120 28.40 |
2.500 63.50 |
4 |
1.000 25.40 |
4.380 111.2 |
4.15 |
|
|
11/2 |
1.900 48.30 |
7.000 177.8 |
1.250 31.70 |
2.880 73.15 |
4 |
1.120 28.40 |
4.880 123.9 |
5.75 |
|
|
2 |
2.375 60.30 |
8.500 215.9 |
1.500 38.10 |
3.620 91.90 |
8 |
1.000 25.40 |
6.500 165.1 |
10.1 |
|
|
21/2 |
2.875 73.00 |
9.620 244.3 |
1.620 41.10 |
4.120 104.6 |
8 |
1.120 28.40 |
7.500 190.5 |
14.0 |
|
|
3 |
3.500 88.90 |
9.500 241.3 |
1.500 38.10 |
5.000 127.0 |
8 |
1.000 25.40 |
7.500 190.5 |
13.1 |
|
|
4 |
4.500 114.3 |
11.50 292.1 |
1.750 44.50 |
6.190 157.2 |
8 |
1.250 31.70 |
9.250 234.9 |
26.9 |
|
|
5 |
5.563 141.3 |
13.75 349.2 |
2.000 50.80 |
7.310 185.7 |
8 |
1.380 35.00 |
11.00 279.4 |
36.5 |
|
|
6 |
6.625 168.3 |
15.00 381.0 |
2.190 55.60 |
8.500 215.9 |
12 |
1.250 31.70 |
12.50 317.0 |
47.40 |
|
|
8 |
8.625 219.1 |
18.50 469.9 |
2.500 63.50 |
10.62 269.7 |
12 |
1.500 38.10 |
15.50 393.7 |
82.5 |
|
|
10 |
10.75 273.0 |
21.50 546.1 |
2.750 69.85 |
12.75 323.9 |
16 |
1.500 38.10 |
18.50 469.9 |
122 |
|
|
12 |
12.75 323.8 |
24.00 609.6 |
3.120 79.25 |
15.00 381.0 |
20 |
1.500 38.10 |
21.00 533.4 |
173 |
|
|
14 |
14.00 355.6 |
25.25 641.3 |
3.380 85.80 |
16.25 412.8 |
20 |
1.620 41.10 |
22.00 558.8 |
206 |
|
|
16 |
16.00 406.4 |
27.75 704.8 |
3.500 88.90 |
18.50 469.9 |
20 |
1.750 44.40 |
24.25 615.9 |
259 |
|
|
18 |
18.00 457.2 |
31.00 787.4 |
4.000 101.6 |
21.00 533.4 |
20 |
2.000 50.80 |
27.00 685.8 |
367 |
|
|
20 |
20.00 508.0 |
33.75 857.2 |
4.250 107.9 |
23.00 584.2 |
20 |
2.120 53.80 |
29.50 749.3 |
463 |
|
|
24 |
24.00 609.6 |
41.00 1041.4 |
5.500 139.7 |
27.25 692.2 |
20 |
2.620 66.55 |
35.50 901.7 |
876 |
|
Notes -Weights are based on manufacturer’s data and are approximate.
ANSI-ASME-B16.5-BLIND-FLANGE-CLASS1500-DIMENSIONS
Class 1500 lb
|
Pipe |
Flange Data |
Raised Face |
Drilling Data |
Weight |
|||||
|
NominalPipe Size |
|||||||||
|
Outside Diameter |
Overall Diameter |
FlangeThickness min |
Face Diameter |
Number of Holes |
Bolt Hole Diameter |
Diameter of Circle of Holes |
kg/piece |
||
|
in |
in |
in |
in |
in |
in |
||||
|
mm |
mm |
mm |
mm |
mm |
mm |
||||
|
1/2 |
0.840 21.30 |
4.750 120.6 |
0.880 22.30 |
1.380 35.10 |
4 |
0.880 22.30 |
3.250 82.50 |
1.77 |
|
|
3/4 |
1.050 26.70 |
5.120 130.0 |
1.000 25.40 |
1.690 42.90 |
4 |
0.880 22.30 |
3.500 88.90 |
2.42 |
|
|
1 |
1.315 33.40 |
5.880 149.3 |
1.120 28.40 |
2.000 50.80 |
4 |
1.000 25.40 |
4.000 101.6 |
3.57 |
|
|
11/4 |
1.660 42.20 |
6.250 158.7 |
1.120 28.40 |
2.500 63.50 |
4 |
1.000 25.40 |
4.380 111.2 |
4.15 |
|
|
11/2 |
1.900 48.30 |
7.000 177.8 |
1.250 31.70 |
2.880 73.15 |
4 |
1.120 28.40 |
4.880 123.9 |
5.75 |
|
|
2 |
2.375 60.30 |
8.500 215.9 |
1.500 38.10 |
3.620 91.90 |
8 |
1.000 25.40 |
6.500 165.1 |
10.1 |
|
|
21/2 |
2.875 73.00 |
9.620 244.3 |
1.620 41.10 |
4.120 104.6 |
8 |
1.120 28.40 |
7.500 190.5 |
14.0 |
|
|
3 |
3.500 88.90 |
10.50 266.7 |
1.880 47.70 |
5.000 127.0 |
8 |
1.250 31.70 |
8.000 203.2 |
19.1 |
|
|
4 |
4.500 114.3 |
12.25 311.1 |
2.120 53.80 |
6.190 157.2 |
8 |
1.380 35.00 |
9.500 241.3 |
29.9 |
|
|
5 |
5.563 141.3 |
14.75 374.6 |
2.880 73.15 |
7.310 185.7 |
8 |
1.620 41.10 |
11.50 292.1 |
58.4 |
|
|
6 |
6.625 168.3 |
15.50 393.7 |
3.250 82.50 |
8.500 215.9 |
12 |
1.500 38.10 |
12.50 317.5 |
71.8 |
|
|
8 |
8.625 219.1 |
19.00 482.6 |
3.620 91.90 |
10.62 269.7 |
12 |
1.750 44.40 |
15.50 393.7 |
122 |
|
|
10 |
10.75 273.0 |
23.00 584.2 |
4.250 107.9 |
12.75 323.9 |
12 |
2.000 50.80 |
19.00 482.6 |
210 |
|
|
12 |
12.75 323.8 |
26.50 673.1 |
4.880 123.9 |
15.00 381.0 |
16 |
2.120 53.8 |
22.50 571.5 |
316 |
|
|
14 |
14.00 355.6 |
29.50 749.3 |
5.250 133.3 |
16.25 412.8 |
16 |
2.380 60.45 |
25.00 635.0 |
420 |
|
|
16 |
16.00 406.4 |
32.50 825.5 |
5.750 146.0 |
18.50 469.9 |
16 |
2.620 66.55 |
27.75 704.8 |
558 |
|
|
18 |
18.00 457.2 |
36.00 914.4 |
6.380 162.0 |
21.00 533.4 |
16 |
2.880 73.15 |
30.50 774.7 |
760 |
|
|
20 |
20.00 508.0 |
38.75 984.2 |
7.000 177.8 |
23.00 584.2 |
16 |
3.120 79.25 |
32.75 831.8 |
965 |
|
|
24 |
24.00 609.6 |
46.00 1168.4 |
8.000 203.2 |
27.25 692.2 |
16 |
3.620 91.90 |
39.00 990.6 |
1558 |
|
Notes -Weights are based on manufacturer’s data and are approximate.
ANSI-ASME-B16.5-BLIND-FLANGE-CLASS2500-DIMENSIONS
Class 2500 lb
|
Pipe |
Flange Data |
Raised Face |
Drilling Data |
Weight |
|||||
|
NominalPipe Size |
|||||||||
|
Outside Diameter |
Overall Diameter |
FlangeThickness min |
Face Diameter |
Number of Holes |
Bolt Hole Diameter |
Diameter of Circle of Holes |
kg/piece |
||
|
in |
in |
in |
in |
in |
in |
||||
|
mm |
mm |
mm |
mm |
mm |
mm |
||||
|
1/2 |
0.840 21.30 |
5.250 133.4 |
1.190 30.20 |
1.380 35.10 |
4 |
0.880 22.40 |
3.500 88.90 |
2.99 |
|
|
3/4 |
1.050 26.70 |
5.500 139.7 |
1.250 31.70 |
1.690 42.90 |
4 |
0.880 22.40 |
3.750 95.30 |
3.50 |
|
|
1 |
1.315 33.40 |
6.250 158.8 |
1.380 35.10 |
2.000 50.80 |
4 |
1.000 25.40 |
4.250 108.0 |
4.96 |
|
|
11/4 |
1.660 42.20 |
7.250 184.2 |
1.500 38.10 |
2.500 63.50 |
4 |
1.120 28.40 |
5.120 130.0 |
7.35 |
|
|
11/2 |
1.900 48.30 |
8.000 203.2 |
1.750 44.50 |
2.880 73.15 |
4 |
1.250 31.75 |
5.750 146.1 |
10.4 |
|
|
2 |
2.375 60.30 |
9.250 235.0 |
2.000 50.80 |
3.620 91.90 |
8 |
1.120 28.40 |
6.750 171.5 |
15.6 |
|
|
21/2 |
2.875 73.00 |
10.50 266.7 |
2.250 57.15 |
4.120 104.6 |
8 |
1.250 31.75 |
7.750 196.9 |
22.6 |
|
|
3 |
3.500 88.90 |
12.00 304.8 |
2.620 66.55 |
5.000 127.0 |
8 |
1.380 35.10 |
9.000 228.6 |
34.8 |
|
|
4 |
4.500 114.3 |
14.00 355.6 |
3.000 76.20 |
6.190 157.2 |
8 |
1.620 41.10 |
10.75 273.1 |
53.9 |
|
|
5 |
5.563 141.3 |
16.50 419.1 |
3.620 91.90 |
7.310 185.7 |
8 |
1.888 47.88 |
12.75 323.9 |
90.8 |
|
|
6 |
6.625 168.3 |
19.00 482.6 |
4.250 108.0 |
8.500 215.9 |
8 |
2.120 53.80 |
14.50 368.3 |
141 |
|
|
8 |
8.625 219.1 |
21.75 552.5 |
5.000 127.0 |
10.62 269.7 |
12 |
2.120 53.80 |
17.25 438.2 |
214 |
|
|
10 |
10.75 273.0 |
26.50 673.1 |
6.500 165.1 |
12.75 323.9 |
12 |
2.620 66.55 |
21.25 539.8 |
411 |
|
|
12 |
12.75 323.8 |
30.00 762.0 |
7.250 184.2 |
15.00 381.0 |
12 |
2.880 73.15 |
24.38 619.3 |
592 |
|
Notes -Weights are based on manufacturer’s data and are approximate.