Puyang Zhongshi Group Co., Ltd.
Puyang Zhongshi Group Co., Ltd.
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Slip-on Float Shoe Oil And Gas High Performance API ISO QHSE Certification
A rounded profile float shoe with an integral check valve attached to the bottom of a casing string prevents reverse flow, or U-tubing, of cement slurry from the annulus into the casing or flow of wellbore fluids into the casing string as it is run. With controlled or partial fill-up as the string is run, the casing string can be floated into position, precluding the need for the rig to carry the entire weight of the casing string.
Cement/Poppet-type Float equipment offers dependable performance for all classes oil&gas wells.
The valves prevent cement backflow, provide casing buoyancy during run in.
Act as internal BOPs during the process of running and cementing the casing.
Float equipment is manufactured to match customer casing specification.
Material K55/J55/L80/N80/P110 is available
All poppet type cement float collars are PDC drillable.
Slip-ON Casing Collar O.D. matches with the casing O.D. and upper end is only beveled.
| Specification | Min.Dia. | Working Pressure | O.D. | I.D. | Total | Connection Type | |
| (in) | (mm) | (mm) | (mm) | Length | |||
Float Shoe | 5" | 50 | 21~35 | 140.3 | 110 | 495 | BTC/LTC/BCSG |
| 5 1/2" | 55 | 21~35 | 153.67 | 112 | 514 | BTC/LTC/BCSG | |
| 7" | 77 | 21~35 | 194.46 | 162.5 | 533 | BTC/LTC/BCSG | |
| 9 5/8" | 77 | 21~35 | 269.88 | 225 | 550 | BTC/LTC/BCSG | |
| 13 3/8" | 77 | 21~35 | 339.7 | 319 | 550 | BTC/LTC/BCSG | |
| 20" | 77 | 21~35 | 534 | 475 | 652 | BTC/LTC/BCSG | |
