float collar&float shoe

Features & Benefits
The Aluminum Alloys used in this product are PDC Drillable.
Available in 4 1/2” to 20” sizes. Customized sizes are also available.
Standard float shoe is provided with round cement nose to deflect offledges or obstructions.
Customized options including nose types, ports/jets, and ball deflector.
Can be supplied either in Single Valve or in Double valve.

Applications
In all applications ranging from close tolerance liners to full casing strings.

Casing float collar is mainly composed of spoiler, floating ball, the shell and the basket four parts. Casing float 
shoe is mainly composed of the spoilers, float,housing, guide shoe and basket five parts:spoiler center hole 
and float with the cone, can reverse the sealing fluid; then basket for supporting the float, circulating wash well.

Adjust the drilling fluid properties, cementing job, the casket supporting  float, float collar in the conduction 
state, the fluid can freely pass:After the injection casing and cementing operations,float collar reverse pressure,
 float and spoiler with sealing surface can prevent fliud backflow, play reverse seal.