| SIZE |
STAND-ARD |
CLASS |
FLANGE DIAMETER |
BOLT HOLE P.C.D. |
BOLT HOLE DIAMETER |
FLANGE THICKNESS |
RAISED FACE DIAMETER |
RAISED FACE HEIGHT |
No. OF BOLTS |
| D |
P |
d |
t |
R |
f |
N |
| ins |
mm |
ins |
mm |
ins |
mm |
ins |
mm |
ins |
mm |
ins |
mm |
|
| 3" 80mm |
ASME B16.5 |
150 |
7 1/2 |
190 |
6 |
152 |
3/4 |
19 |
15/16 |
24 |
5 |
127 |
1/16 |
1.6 |
4 |
| 300 |
8 1/4 |
210 |
6 5/8 |
168 |
7/8 |
22 |
1 1/8 |
29 |
8 |
| 600 |
1 1/4 |
32 |
1/4 |
6.4 |
| 900 |
10 1/2 |
267 |
8 |
203 |
1 1/4 |
32 |
1 7/8 |
48 |
| BS EN 1092/1 (PN) |
16 |
7 7/8 |
200 |
6 5/16 |
160 |
11/16 |
18 |
13/16 |
20 |
5 7/16 |
138 |
1/8 |
3 |
8 |
| 25 |
15/16 |
24 |
| 40 |
| BS 10 |
E |
7 1/4 |
184 |
5 3/4 |
146 |
11/16 |
18 |
9/16 |
14 |
|
8 |
| F |
8 |
203 |
6 1/2 |
165 |
5/8 |
16 |
| H |
7/8 |
22 |
5 |
127 |
1/16 |
1.6 |
| J |
7/8 |
22 |
1 1/4 |
32 |
| R |
|
|
|
|
|
|
|
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