|
|
| |
| Flange Size |
ASA/ANSI lb. Class |
GASKETS |
| "E" O.D. Inches |
"F" O.D. Inches |
"D" RTJ ASA Ring No. |
| 18 |
150 |
25 |
21-7/16 |
R-68 |
| 300 |
28 |
23-5/16 |
R-69 |
| 400 |
28 |
23-3/16 |
R-69 |
| 600 |
29-1/4 |
23-15/16 |
R-69 |
| 900 |
31 |
24-15/16 |
R-70 |
| 1500 |
36 |
27-9/16 |
R-71 |
| 20 |
150 |
27-1/2 |
23-11/16 |
R-72 |
| 300 |
30-1/2 |
25-9/16 |
R-73 |
| 400 |
30-1/2 |
25-5/16 |
R-73 |
| 600 |
32 |
26-11/16 |
R-73 |
| 900 |
33-3/4 |
27-5/16 |
R-74 |
| 1500 |
38-3/4 |
29-9/16 |
R-75 |
| 24 |
150 |
32 |
28-1/16 |
R-76 |
| 300 |
36 |
30-5/16 |
R-77 |
| 400 |
36 |
30-1/16 |
R-77 |
| 600 |
37 |
30-15/16 |
R-77 |
| 900 |
41 |
32-13/16 |
R-78 |
| 1500 |
46 |
35-5/16 |
R-79 |
|
|
|
|
