Ads by Google
A few advantages of the Float Collars and Float Shoe provided by our company are:
High strength design ensures high pressure bump and back flow resistance;
Withstands long periods of circulation;
Automatic fill-up, saves considerable running-in time of casing;
Easy drill out with PDC bits;
Special non-rotational groove design ensures cementing plugs dilled out quickly;
It is economically priced.
| Casing Size | O.D. | Length | Connection | |
| (mm/inch) | (mm/inch) | (mm/inch) | API | |
| Float Collar | Float Shoe | |||
| 177.8 | 194.5 | 586 | 535 | 7LCSG |
| -7 | (7-21/32) | (23-5/64) | (21-1/16) | 7BCSG |
| 244.5 | 270 | 720 | 550 | 9-5/8LCSG |
| (9-5/8) | (10-5/8) | (28-11/32) | (21-21/32) | 9-5/8BCSG |
| 339.7 | 365 | 720 | 585 | 13-3/8LCSG |
| (13-3/8) | (14-3/8) | (28-11/32) | (23-1/32) | 13-3/8BCSG |
| When ordering or requesting quotation, if size out of above specification, pls. specify clearly. | ||||
Float Collars & Float shoes