API Cement Fill 4 1/2" Float Collar And Float Shoe

API Cement Fill Float Collar and Float Shoe

The Float Collar and Float Shoe is used to guide the casing to be put into the hole. It can adjust the floating power of the casing when the casing been laid in. That can certify the qualification of the cementing. The Float Collars and Float Shoe manufactured by our company use the Spring Driving back-pressure valve type. It has a high reliabilit

• Used for the inner string cementing of large diameter casing.
• Displacement volume and cementation time are reduced.
• The valve is made with phenolic material and molded with high strength concrete. Both the valve and concrete are easily drillable.
• Excellent performance for flow endurance and back pressure holding.
• Single valve and double valve versions are available.