Puyang Zhongshi Group Co., Ltd.
Puyang Zhongshi Group Co., Ltd.
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Float Collar Non-Rotating Type High Performance BTC LTC API Thread
Non-Rotating Float Collar attaches to one or two casing joints above Float Shoe and they are use to stop slurry from flowing back.Non-rotating insert helps to engage the connecting plugs in it and locks the rotation when PDC drill bit is used.
| Specification(in) | O.D. | I.D. | Min.Dia. | Total | Connection Type | Working Pressure | |
| (mm) | (mm) | (mm) | Length | ||||
| Float Collar | 5" | 141.3 | 110 | 50 | 500 | BTC/LTC/BCSG | 21~35 |
| 5 1/2" | 153.67 | 112 | 55 | 530 | BTC/LTC/BCSG | 21~35 | |
| 7" | 194.46 | 162.5 | 77 | 586 | BTC/LTC/BCSG | 21~35 | |
| 9 5/8" | 270 | 225 | 77 | 720 | BTC/LTC/BCSG | 21~35 | |
| 13 3/8" | 365 | 319 | 77 | 720 | BTC/LTC/BCSG | 21~35 | |
| 20" | 533.4 | 475 | 77 | 720 | BTC/LTC/BCSG | 21~35 | |
