|
|
| |
| API Ring Number |
Size
of Flange, Inches |
| General
Use |
Oil
Field Use |
| 150
lbs. |
300
to 600 lbs. |
900
lbs. |
1500
lbs. |
2500
lbs. |
500,
1000, 2000, 3000 lbs. |
5000
lbs. |
| R91 |
|
|
|
|
|
10* |
|
| R92 |
|
|
|
|
|
|
|
| R93 |
|
26** |
|
|
|
|
|
| R94 |
|
28** |
|
|
|
|
|
| R95 |
|
30** |
|
|
|
|
|
| R96 |
|
32** |
|
|
|
|
|
| R97 |
|
34** |
|
|
|
|
|
| R98 |
|
36** |
|
|
|
|
|
| R99 |
|
|
|
|
|
|
|
| R100 through R105, Information on Request |
RTJ standard size gaskets are manufactured in accordance with API-6A
and ANSI B16.2 specifications and are furnished in stock materials including
soft iron, low carbon steel, 4-6 chrome (F5), 304 & 304L, 316 & 316L,
347, 410, Monel, Inconel and Incoloy.
UNLESS OTHERWISE SPECIFIED, GRUV-TITE FORGED SEAMLESS RING JOINT GASKETS
WILL BE FURNISED IN OVAL DESIGN.
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