Special tools for water slurry and release rubber stopper.
Features
1. With a quick connector, easy on-site connection, and with API oblong buckle / short round button / trapezoidal buckle connection, a wide range of applications.
2. Can be equipped with two rubber stopper, both for conventional double plugging cementing, but also for continuous two-stage cementing operations.
3. Indicator shows rubber stopper drop.
Equipped with a balance tube, open the stopper easy.
Technical Parameters
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