Casing
8 Round Casing
PMC Lone Star manufactures API 8 Round Casing working (STC & LTC) and reference master gages per API Specification 5B for sizes from 4-1/2 to 20 inches in diameter. All working gages are manufactured and certified using a certified API reference master gage as required by the standard.
| CASING | ||
|---|---|---|
| SIZE | T.P.I. | T.P.F. |
| 4-1/2* | 8 | 3/4 |
| 5* | 8 | 3/4 |
| 5-1/2* | 8 | 3/4 |
| 6-5/8* | 8 | 3/4 |
| 7* | 8 | 3/4 |
| 7-5/8* | 8 | 3/4 |
| 8-5/8* | 8 | 3/4 |
| 9-5/8* | 8 | 3/4 |
| 10-3/4 | 8 | 3/4 |
| 11-3/4 | 8 | 3/4 |
| 13-3/8 | 8 | 3/4 |
| 16 | 8 | 3/4 |
| 18-5/8 | 8 | 3/4 |
| 20* | 8 | 3/4 |
| (*) Short / Long Casing is available for working rings | ||
