Oilfield Cenmenting Tools Downhole Tools Float Shoe&Float Collar

Instructions for Float Sneakers:

When landing the casing, the drilling fluid has no resistance to the buoyancy boots.

The pressure of circulating mud displaces the valve head downward and displaces the disc at the stem end

Automatically; After the pump is stopped, the valve, under the action of a spring, presses the seat upward, the float valve

It becomes a one-way valve. This allows the drilling fluid and cement to be pumped from top to bottom, but the drilling fluid

The torus inside or outside the casing should not backflow to prevent backflow.

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After Sales Warranty

Instructions for Float Sneakers:

When landing the casing, the drilling fluid has no resistance to the buoyancy boots.

The pressure of circulating mud displaces the valve head downward and displaces the disc at the stem end

Automatically; After the pump is stopped, the valve, under the action of a spring, presses the seat upward, the float valve

It becomes a one-way valve. This allows the drilling fluid and cement to be pumped from top to bottom, but the drilling fluid

The torus inside or outside the casing should not backflow to prevent backflow.