Ball Sliding Sleeve

Apply for zonal fracturing, acidification etc.

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Product Details

1.Product Introduction

Apply for zonal fracturing, acidification etc.

2.Product Parameter

OD.
(in)

ID.
(in)

Length
(in)

Working pressure
(psi)

Thread
(in)

5.00

3.46

29.92

10000

4 ½” LTC

5.43

3.88

29.92

10000

4 ½” LTC

3.Working Principle

The channel of pitching sliding sleeve is closed at first. It will open after pitching and push the pressure to 16MPa (can be adjusted as needed),the piston will slide and be locked. A channel between the reservoir and inner cavity of the sleeve will be formed.

4.Product Feature

●Throw the ball, pressure to open the sleeve.

●Adopt high strength alloy steel to bear high pressure.

●The inner surface adopt special treatment to avoid erosion.

5.Production Details 


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