Puyang Zhongshi Group Co., Ltd.
Puyang Zhongshi Group Co., Ltd.
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API Drilling Cementing Casing Float Collar and Float Shoe
Cement/Poppet-type Float equipment offers dependable performance for all classes oil&gas wells.
Without a float collar or float shoe, the cement slurry placed in the annulus could U-tube, or reverse flow back into the casing
The valves prevent cement backflow
Match customer casing specification.
All poppet type cement float collars are PDC drillable.
Material K55/J55/L80/N80/P110 is available
| Specification | Min.Dia. | Working Pressure | O.D. | I.D. | Total | Connection Type | |
| (in) | (mm) | (mm) | (mm) | Length | |||
| Float Collar | 5" | 50 | 21~35 | 141.3 | 110 | 500 | BTC/LTC/BCSG |
| 5 1/2" | 55 | 21~35 | 153.67 | 112 | 530 | BTC/LTC/BCSG | |
| 7" | 77 | 21~35 | 194.46 | 162.5 | 586 | BTC/LTC/BCSG | |
| 9 5/8" | 77 | 21~35 | 270 | 225 | 720 | BTC/LTC/BCSG | |
| 13 3/8" | 77 | 21~35 | 365 | 319 | 720 | BTC/LTC/BCSG | |
| 20" | 77 | 21~35 | 533.4 | 475 | 720 | BTC/LTC/BCSG | |