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Crimson - Model COT-501-SV -Conventional Float Shoe
Cement Float Collar: The using method is the same as float shoes except the lower end is pin Thread. It is connected with casing. High strength concrete for maximum resistance to circulating erosion, as well as bump and back pressures. The usage of the float collar is to make the casing landing easily by reducing the loading.
When landing the casing, make sure to prevent the drill fluid flow into the casing. After cementing, the float collar can prevent the cement slurry returning to the casing. Internal parts are made of high-quality material to achieve high strength and PDC drillable. The Float Collar is also available in Non-Rotating Plate that is require with Non-Rotating Cementing Plugs.
Available sizes 4 ½” to 20” and any special sizes can be custom made as required.
- Design is particularly suited to vertical, horizontal and deviational wells.
- All internal parts are PDC drillable.
- Rated up to Category III C, in compliance with API RP 10F standards.
- Floats are a spring-loaded, poppet-type valve or flapper type.
- Floats are available with the single or double poppet valve.
- Crimson valve is designed for HPHT conditions.