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Stainless Steel Flanges - BS 10/1962 - Dimensions, Mass and Maximum Pressure Ratings

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Stainless Steel Flanges - BS 10/1962 - Dimensions, Mass and Maximum Pressure Ratings Table D

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°C
-17.8
To 232.2
260
315.6
371.1
427
454
482
Click for Options
kPa
"D"
689.7
1379.4
655.2
1275.95
551.7
1069
448.3
896.6
344.85
689.7
-
-
-
-
Pipe
Nom
Size
(in.)
Pipe
Nom
OD
(mm.)
Diameter of
flange
Bolt Circle
Diameter
Diameter of
Bolts
Number of
Bolts
Thickness of
Flange
Approximate
Weight in kilos
½
21.3
95.2
66.7
12
4
4.76
0.2
¾
26.9
101.6
73.0
12
4
4.76
0.2
1
33.7
114.3
82.6
12
4
4.76
0.5
1 ¼
42.2
120.6
87.3
12
4
6.35
0.6
1 ½
48.3
133.4
98.4
12
4
6.35
0.7
2
60.3
152.4
114.3
16
4
7.94
1.0
2 ½
73.0
165.1
127.0
16
4
7.94
1.1
3
88.9
184.2
146.0
16
4
9.53
1.6
3 ½
101.6
203.2
165.1
16
4
9.53
1.8
4
114.3
215.9
177.8
16
4
9.53
2.0
5
141.3
254.0
209.6
16
8
12.7
3.5
6
168.3
279.4
235.0
16
8
12.7
4.0
8
219.1
336.6
292.1
16
8
12.7
5.0
10
273
406.4
355.6
20
8
15.9
9.0
12
323.8
457.2
406.4
20
12
19.0
11.0
14
355.6
527.0
469.9
22
12
22.2
15.0
16
406.4
577.85
520.7
22
12
22.2
17.0
18
457.2
641.3
584.2
22
12
25.4
25.0
20
508
704.8
641.3
22
16
28.6
33.0
24
609.6
825.5
755.6
24
16
31.75
45.0

Stainless Steel Flanges - BS 10/1962 - Dimensions, Mass and Maximum Pressure Ratings Table E

°C
-17.8
To 232.2
287.8
343.3
399
441
468
Max
Hyd.
Test
Press
Click for Options
kPa
"E"
689.7
1379.4
586.2
1172.5
482.8
965.6
379.3
793.2
-
-
-
-
1034.6
2069.5
Pipe
Nom
Size
(in.)
Pipe
Nom
OD
(mm.)
Diameter of
flange
Bolt Circle
Diameter
Diameter of
Bolts
Number of
Bolts
Thickness of
Flange
Approximate
Weight in kilos
½
21.3
95.2
66.7
12
4
6.35
0.4
¾
26.9
101.6
73.0
12
4
6.35
0.5
1
33.7
114.3
82.6
12
4
7.14
0.6
1 ¼
42.2
120.6
87.3
12
4
7.94
0.8
1 ½
48.3
133.4
98.4
12
4
8.73
0.9
2
60.3
152.4
114.3
16
4
9.53
1.4
2 ½
73.0
165.1
127.0
16
4
10.32
1.6
3
88.9
184.2
146.0
16
4
11.1
1.8
3 ½
101.6
203.2
165.1
16
8
11.91
2.0
4
114.3
215.9
177.8
16
8
12.7
2.5
5
141.3
254.0
209.6
16
8
14.3
4.0
6
168.3
279.4
235.0
20
8
17.5
5.5
8
219.1
336.6
292.1
20
8
19.0
8.0
10
273
406.4
355.6
20
12
22.2
12.0
12
323.8
457.2
406.4
22
12
25.4
16.0
14
355.6
527.0
469.9
22
12
28.6
21.0
16
406.4
577.85
520.7
22
12
31.75
23.0
18
457.2
641.3
584.2
22
16
34.9
39.0
20
508
704.8
641.3
22
16
38.1
42.0
24
609.6
825.5
755.6
30
16
47.6
66.0

Stainless Steel Flanges - BS 10/1962 - Dimensions, Mass and Maximum Pressure Ratings Table F

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°C
-17.8
To 232.2
287.8
343.3
427
454
482
Click for Options
kPa
"F"
2069.1
3448.5
1758.74
2965.7
1482.86
2448.4
1034.55
1724.2
-
1241.5
-
793.16
Pipe
Nom
Size
(in.)
Diameter of
flange
Bolt Circle
Diameter
Diameter of
Bolts
Number of
Bolts
Thickness of
Flange
Approximate
Weight in kilos
½
95.2
66.7
12
4
9.53
0.5
¾
101.6
73.0
12
4
9.53
0.6
1
120.6
87.3
16
4
9.53
0.8
133.4
98.4
16
4
12.7
1.0
139.7
104.8
16
4
12.7
1.4
2
165.1
127.0
16
4
15.9
2.3
184.2
146.0
16
8
15.9
2.7
3
203.2
165.1
16
8
15.9
3.2
215.9
177.8
16
8
19.0
4.0
4
228.6
190.5
16
8
19.0
4.5
5
279.4
235.0
20
8
22.2
8.0
6
304.8
260.4
20
12
22.2
8.5
8
368.3
323.8
20
12
25.4
13.5
10
431.8
381.0
22
12
28.6
18.0
12
489.0
438.2
22
16
31.8
24.0
14
552.5
495.3
24
16
34.9
31.0
16
609.6
552.5
24
20
41.3
35.0
18
673.1
609.6
30
20
44.5
41.0
20
736.6
673.1
30
24
50.8
-
24
850.9
781.0
30
24
57.15
-

Stainless Steel Flanges - BS 10/1962 - Dimensions, Mass and Maximum Pressure Ratings Table H

°C
260
315.6
371.1
399
441
468
Max
Hyd.
Test
Press
Click for Options
kPa
"H"
1931.16
3207.1
1620.80
2724.3
1344.92
2207.0
1172.49
1965.6
-
1482.9
-
1034.55
3103.65
5172.75
Pipe
Nom
Size
(in.)
Diameter of
flange
Bolt Circle
Diameter
Diameter of
Bolts
Raised
Face
Number of
Bolts
Thickness of
Flange
Approximate
Weight in kilos
½
114.3
82.6
16
57.15
4
12.7
0.7
¾
114.3
82.6
16
57.15
4
12.7
0.9
1
120.6
87.3
16
63.5
4
14.3
1.1
133.4
98.4
16
76.2
4
17.5
1.5
139.7
104.8
16
82.6
4
17.5
1.8
2
165.1
127.0
16
101.6
4
19.0
2.5
184.2
146.0
16
114.3
8
19.0
3.5
3
203.2
165.1
16
127.0
8
22.2
4.5
215.9
177.8
16
139.7
8
22.2
5.5
4
228.6
190.5
16
152.4
8
25.4
6.0
5
279.4
235.0
20
177.8
8
28.6
10.0
6
304.8
260.4
20
209.6
12
28.6
11.0
8
368.3
323.8
20
260.4
12
31.8
17.0
10
431.6
381.0
22
311.2
12
34.9
24.5
12
489.0
438.2
22
362.0
16
41.3
31.0
14
552.5
495.3
24
419.1
16
47.6
-
16
609.6
552.5
24
482.6
20
54.0
-
18
673.1
609.6
30
533.4
20
60.3
-
20
736.6
673.1
30
596.9
24
66.7
-
24
850.9
781.0
30
698.5
24
76.2
-