Conventional Float Collar Single/Double Valve

Crimson – Float collars designed are made from seamless casing grade steel and supplied with internal (non-returnable) valve which is tested and rated in compliance with API RP 10F standards. Float Collars are manufactured on latest CNC machines. The check-valve assembly fixed within the float collar prevents flow back of the cement slurry when pumping is stopped. Without a Floating Equipment, the cement slurry placed in the annulus could U-tube, or reverse flow back into the casing. The greater density of cement slurries than the displacement mud inside the casing causes the U-tube effect.
This design ensure positive sealing in vertical, horizontal and deviational wells. Material used for float equipment is seamless casing grade steel. Float equipment can be supplied in all grades of steel like K-55, L-80, N-80, C-95, T-95, and P110.

Available in single and double valve with sizes 4 ½” to 20” and any special sizes can be available on request.