| RING DESIGN | SHAPE | DESIGNATIPN |
|---|
| COMPRESSION RING |  | 01 |
| HBARREL FACED RECTANGULAR COMPPRESION RING |  | 02 |
| TAPER FACED RING |  | 03 |
| HALF KEYSTONE |  | 04 |
| KEYSTONE COMPRESSION RING |  | 05 |
| TAPER FACED KEYSTONE COMP. RING |  | 06 |
| PLAIN NAPIER RING |  | 07 |
| TAPER FACED NAPIER RING | | 08 |
| NAPIER WITH BEVEL EDGE ON OD |  | 09 |
| SOLID OIL CONTROL RING |  | 020 |
| SOLID OIL RING-BEVELLED EDGE |  | 021 |
| SOLID OIL RING-DOUBLE BEVELLED EDGE |  | 022 |
| BEVEL EDGED SPRING LOADED OIL CONTROL RING |  | 023 |
| DOUBLE BEVEL EDGED SPRING LOADED OIL CONTROL RING |  | 024 |
| 'M' SECTION STEEL CHROME PLATTED OIL CONTROL RING |  | 025 |
| PROFILE GROUND SPRING LOADED OIL CONTROL RING |  | 026 |
| KEYSTONE TYPE PROFILE GROUND SPRING LOADED OIL CONTROL RING |  | 0265 |
| DOUBLE BEVEL EDGED NAPIER OIL CONTROL RING |  | 027 |
| MULTI PIECES STEEL RAIL OIL CONTROL RING |  | 028 |