ALFG Float Collar
USD $400 - $400 /Set
Min.Order:1 Set
Baoji Allipower Equipment Co.,Ltd
The ALFG float collar is run in a casing assembly, usually several joints above
the Float Shoe. It serves as an extra back pressure valve sealing against
pressures from blow while running the assembly and after the cementing job.
Internal latch and valve are readily drillable. Its capability of back-pressure is
over 20MPa.
Specifications
φ244.5mm/φ177.8mm/φ139.7mm/φ127mm/φ114.3mm/φ101.6mm/φ88.9mm