It preventing the cement slurry reverse flow and realization of condensation after cementing bump pressure discharge pressure, reducing derrick load, controlling the height of cement plug.

API Float Shoe And Collar With Single Valve Features:

The device can be connected directly to same type casing.
Controlled buoyancy-regulated by filling casing cum surface.
Non-Metallic parts prevent damage to PDC Drill Bit.
It is available in Single & Double Valve design.
alve seat and valve disk can effectively prevent grout from flowing back
PDC Drillable.

API Float Shoe And Collar With Single Valve Specification

Specification(in)		O.D.	I.D.	Min.Dia.	Total	Connection Type	Working Pressure
Specification(in)		(mm)	(mm)	(mm)	Length	Connection Type	Working Pressure
Float Collar	5"	141.3	110	50	500	BTC/LTC/BCSG	21~35
	5 1/2"	153.67	112	55	530	BTC/LTC/BCSG	21~35
	7"	194.46	162.5	77	586	BTC/LTC/BCSG	21~35
	9 5/8"	270	225	77	720	BTC/LTC/BCSG	21~35
	13 3/8"	365	319	77	720	BTC/LTC/BCSG	21~35
	20"	533.4	475	77	720	BTC/LTC/BCSG	21~35

PDC Drillable Thread Float Shoe And Collar With Single Valve

Sucker Rod Pump

Downhole Pumps

Rod Insert Pump

Oilfield Pump Parts

Well Pump Tubing

Cement Float Equipment

Bow Spring Centralizer

Oilfield Cementing Tools

Tubing Pup Joint

Oilfield Tubing Pipe

Seamless Casing Pipe

Oilfield Sucker Rods

Polished Steel Rod

OCTG Accessories

Wellhead Tools

PDC Drillable Thread Float Shoe And Collar With Single Valve

pneumatic foot valve

foot operated pneumatic valve

pneumatic solenoid valve diagram